10-Q/A

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 10-Q/A

Amendment No. 1

(Mark One)
x	QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
	For the quarterly period ended June 30, 2016
or
o	TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
	For the transition period from_____to _____
Commission file number: 000-54575
MRI Interventions, Inc.
(Exact Name of Registrant as Specified in Its Charter)

Delaware	58-2394628
(State or Other Jurisdiction	(IRS Employer
of Incorporation or Organization)	Identification Number)
5 Musick
Irvine, California	92618
(Address of Principal Executive Offices)	(Zip Code)
(949) 900-6833
(Registrant’s Telephone Number, Including Area Code)

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

☒  Yes ☐ No

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files.)

☒  Yes ☐ No

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer ☐	Accelerated filer ☐
Non-accelerated filer ☐	Smaller Reporting Company ☒
(Do not check if smaller reporting company)

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).

☐ Yes ☒  No

As of August 1, 2016, there were 2,401,401shares of common stock outstanding.

MRI INTERVENTIONS, INC. 

Amendment No. 1 to the Quarterly Report on Form 10-Q 

For The Quarter Ended June 30, 2016

EXPLANATORY NOTE

We are filing this Amendment No. 1 on Form 10-Q/A (“Amendment No. 1”) to amend the disclosures of: (i) weighted average shares outstanding – basic and diluted; and (ii) net loss per share attributable to common stockholders – basic and diluted, on page 2, Condensed Consolidated Statements of Operations for the three months ended June 30, 2016 and 2015, in Part I, Item 1 of our Quarterly Report on Form 10-Q for the Quarter Ended June 30, 2016 (the “Original Filing”). No other sections of the Original Filing were affected. Accordingly, this Amendment No. 1 restates and amends only Part I, Item 1 and, for reasons described below, Part II, Item 6 of the Original Filing. This Amendment No. 1 does not reflect events occurring after the date of the Original Filing or modify or update those disclosures made pursuant to subsequent events.

In the Original Filing, the weighted average shares outstanding – basic and diluted for the three months ended June 30, 2016 and 2015 were understated due to calculation errors related to a reverse stock split effectuated by us in July 2016. These calculation errors also resulted in us overstating the net loss per share attributable to common stockholders – basic and diluted for the three months ended June 30, 2016 and 2015. Corrections to the foregoing have no impact on our financial position, net loss or cash flows reported in the condensed consolidated balance sheets, and statements of operations and cash flows for the above-mentioned periods.

In addition, pursuant to the rules of the Securities and Exchange Commission, Part II, Item 6 of the Original Filing has been amended to contain currently dated certifications from our Chief Executive Officer and Chief Financial Officer, as required by Sections 302 and 906 of the Sarbanes-Oxley Act of 2002.

MRI INTERVENTIONS, INC.

TABLE OF CONTENTS

		Page Number
PART I – FINANCIAL INFORMATION
Item 1.	Financial Statements (unaudited)
	Condensed Consolidated Balance Sheets as of June 30, 2016 and December 31, 2015	1
	Condensed Consolidated Statements of Operations for the three months ended June 30, 2016 and 2015	2
	Condensed Consolidated Statements of Operations for the six months ended June 30, 2016 and 2015	3
	Condensed Consolidated Statements of Cash Flows for the six months ended June 30, 2016 and 2015	4
	Notes to Condensed Consolidated Financial Statements	6
PART II – OTHER INFORMATION
Item 6.	Exhibits	17
SIGNATURES		18

PART I – FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS

MRI INTERVENTIONS, INC.
Condensed Consolidated Balance Sheets
(Unaudited) 

	June 30, 2016			December 31, 2015
ASSETS
Current Assets:
Cash and cash equivalents	$	2,015,982		$	5,408,523
Accounts receivable		769,723			1,218,043
Inventory, net		1,644,095			1,807,895
Prepaid expenses and other current assets		258,801			97,249
Total current assets		4,688,601			8,531,710
Property and equipment, net		539,747			440,606
Software license inventory		976,900			937,100
Other assets		238,210			27,306
Total assets	$	6,443,458		$	9,936,722
LIABILITIES AND STOCKHOLDERS’ DEFICIT
Current liabilities:
Accounts payable	$	1,097,503		$	697,807
Accrued compensation		516,913			557,784
Other accrued liabilities		718,223			1,398,707
Derivative liabilities		1,085,414			658,286
Deferred product and service revenues		222,637			116,009
Senior secured note payable, net of unamortized discount of $64,835 at December 31, 2015		-			4,224,609
Total current liabilities		3,640,690			7,653,202
Accrued interest		715,125			542,500
Senior secured note payable		2,000,000			-
2014 junior secured notes payable, net of unamortized discount and deferred issuance costs of $244,944 and $467,611 at June 30, 2016 and December 31, 2015, respectively		3,480,056			3,257,389
2010 junior secured notes payable, net of unamortized discount of $2,427,789 and $2,535,230 at June 30, 2016 and December 31, 2015, respectively		572,211			464,770
Total liabilities		10,408,082			11,917,861
Commitments and contingencies
Stockholders’ deficit:
Common stock, $0.01 par value; 200,000,000 shares authorized; 2,401,401 shares issued and outstanding at June 30, 2016; and 2,284,537 issued and outstanding at December 31, 2015		24,014			22,845
Additional paid-in capital		85,636,016			83,722,596
Accumulated deficit		(89,624,654	)		(85,726,580	)
Total stockholders’ deficit		(3,964,624	)		(1,981,139	)
Total liabilities and stockholders’ deficit	$	6,443,458		$	9,936,722

See accompanying notes.

1 

MRI INTERVENTIONS, INC.
Condensed Consolidated Statements of Operations
(Unaudited)

	For The Three Months Ended June 30,
	2016			2015
Revenues:
Product revenues	$	1,066,551		$	774,054
Other service revenues		37,330			29,249
Development services revenues		-			22,438
Total revenues		1,103,881			825,741
Cost of product revenues		520,987			394,821
Research and development costs		749,942			426,931
Selling, general, and administrative expenses		1,888,056			2,187,393
Restructuring charges		-			499,184
Operating loss		(2,055,104	)		(2,682,588	)
Other income (expense):
Gain (loss) from change in fair value of derivative liabilities		263,927			(186,304	)
Gain from debt restructuring		121,224			-
Other income, net		139,239			115,522
Interest income		2,125			4,744
Interest expense		(253,375	)		(311,525	)
Net loss	$	(1,781,964	)	$	(3,060,151	)
Net loss per share attributable to common stockholders:
Basic and diluted	$	(0.77	)	$	(1.64	)
Weighted average shares outstanding:
Basic and diluted		2,327,929			1,871,071

See accompanying notes.

2 

MRI INTERVENTIONS, INC.
Condensed Consolidated Statements of Operations
(Unaudited)

	For The Six Months Ended June 30,
	2016			2015
Revenues:
Product revenues	$	2,432,705		$	1,750,925
Other service revenues		65,311			62,781
Development service revenues		-			22,438
Total revenues		2,498,016			1,836,144
Cost of product revenues		1,217,533			780,430
Research and development costs		1,407,134			954,443
Selling, general, and administrative expenses		3,862,305			4,476,053
Restructuring charges		-			1,252,584
Operating loss		(3,988,956	)		(5,627,366	)
Other income (expense):
Gain (loss) from change in fair value of derivative liabilities		424,045			(969,106	)
Gain from debt restructuring		121,224			-
Other income, net		214,380			198,209
Interest income		6,458			12,195
Interest expense		(602,933	)		(619,337	)
Net loss	$	(3,825,782	)	$	(7,005,405	)
Net loss per share attributable to common stockholders:
Basic and diluted	$	(1.66	)	$	(4.73	)
Weighted average shares outstanding:
Basic and diluted		2,309,537			1,481,021

See accompanying notes.

3 

MRI INTERVENTIONS, INC.
Condensed Consolidated Statements of Cash Flows
(Unaudited)

	For The Six Months Ended June 30,
	2016			2015
Cash flows from operating activities:
Net loss	$	(3,825,782	)	$	(7,005,405	)
Adjustments to reconcile net loss to net cash flows from operating activities:
Depreciation and amortization		88,678			137,356
Share-based compensation		498,881			1,152,309
Expenses paid through the issuance of common stock		230,397			72,326
(Gain) loss from change in fair value of derivative liabilities		(424,045	)		969,106
Amortization of debt issuance costs and original issue discounts		234,943			223,739
Loss from retirement of fixed assets		1,689
Gain from debt restructuring		(121,224	)
Increase (decrease) in cash resulting from changes in:
Accounts receivable		448,320			(18,154	)
Inventory		51,483			(188,079	)
Prepaid expenses and other current assets		(161,552	)		(128,130	)
Other assets		(227,570	)		(16,715	)
Accounts payable and accrued expenses		(193,063	)		(885,757	)
Deferred revenue		106,628			(29,490	)
Net cash flows from operating activities		(3,292,217	)		(5,716,894	)
Cash flows from investing activities:
Purchases of property and equipment		(100,324	)		(7,377	)
Net cash flows from investing activities		(100,324	)		(7,377	)
Cash flows from financing activities:
Offering costs		-			-
Net cash flows from financing activities		-			-
Net change in cash and cash equivalents		(3,392,541	)		(5,724,271	)
Cash and cash equivalents, beginning of period		5,408,523			9,244,006
Cash and cash equivalents, end of period	$	2,015,982		$	3,519,735
SUPPLEMENTAL CASH FLOW INFORMATION
Cash paid for:
Income taxes	$	-		$	-
Interest	$	739,323		$	-

See accompanying notes.

4 

MRI INTERVENTIONS, INC.
Condensed Consolidated Statements of Cash Flows, continued
(Unaudited)

NON-CASH INVESTING AND FINANCING TRANSACTIONS:

· During the six months ended June 30, 2016, the Company recorded net transfers of ClearPoint reusable components having an aggregate net book value of $89,184 from inventory to loaned systems, which are included in property and equipment in the accompanying condensed consolidated balance sheets. During the six months ended June 30, 2015, the Company recorded net transfers of ClearPoint reusable components having an aggregate net book value of $63,196 from loaned systems to inventory.

· As more fully described in Note 5, on June 30, 2016, the Company entered into amendments with Brainlab, with respect to the New Brainlab Note, and with two holders of the 2014 Secured Notes (collectively, the “Noteholders”), that provided for, among other items, a reduction of the exercise prices of warrants held by the Noteholders in the event the Company closes a qualified public offering (as defined in the amendments). This provision created down round strike price protection with respect to the warrants, thus requiring that the warrants be accounted for as derivatives. The fair value of the derivatives, amounting to $192,173, was established as a liability with a corresponding charge to stockholders’ deficit.

See accompanying notes.

5 

MRI INTERVENTIONS, INC.

Notes to Condensed Consolidated Financial Statements

(Unaudited)

1. Description of the Business and Liquidity

MRI Interventions, Inc. (the “Company”) is a medical device company focused on the development and commercialization of technology that enables physicians to see inside the brain and heart using direct, intra-procedural magnetic resonance imaging (“MRI”) guidance while performing minimally invasive surgical procedures. The Company was incorporated in the state of Delaware in March 1998. The Company’s principal executive office and principal operations are located in Irvine, California. The Company established MRI Interventions (Canada) Inc., a wholly-owned subsidiary incorporated in Canada, in August 2013. This subsidiary was established primarily for the purpose of performing software development, and its activities are reflected in these condensed consolidated financial statements.

The Company’s ClearPoint system, an integrated system comprised of reusable and disposable products, is designed to allow minimally invasive procedures in the brain to be performed in an MRI suite. The Company received 510(k) clearance from the U.S. Food and Drug Administration (“FDA”) in 2010 to market the ClearPoint system in the United States for general neurological interventional procedures. The Company’s ClearTrace system is a product candidate under development that is designed to allow catheter-based minimally invasive procedures in the heart to be performed in an MRI suite. Although still a product candidate, the Company has suspended its efforts to commercialize the ClearTrace system.

Liquidity and Management’s Plans

The cumulative net loss from the Company’s inception through June 30, 2016 was $89.6 million. Net cash used in operations was $3.3 million and $5.7 million for the six months ended June 30, 2016 and 2015, respectively. Since inception, the Company has financed its operations principally from the sale of equity securities, the issuance of notes payable and license arrangements. Recent financing activities consist of: (i) a December 2015 private placement of equity, which resulted in net proceeds of $4.7 million; (ii) a December 2014 private placement of equity, which resulted in net proceeds of $9.4 million; and (iii) a March 2014 private placement of debt and warrants, which resulted in net proceeds of $3.5 million.

In addition, as more fully discussed in Note 5, on April 4, 2016 the Company and Brainlab AG (“Brainlab”) finalized a securities purchase agreement (the “2016 Purchase Agreement”) that provided, among other items, for the restructuring of a senior secured note payable to Brainlab, which was originally issued to Brainlab on April 5, 2011, and subsequently amended and restated on March 6, 2013 (the “Brainlab Note”). The restructuring of the Brainlab Note resulted in a reduction of the principal amount outstanding under the Brainlab Note, which is reflected in a new, amended and restated note payable to Brainlab that matures on December 31, 2018.

The Company’s plans for the next twelve months reflect management’s anticipation of increases in revenues from sales of the ClearPoint system and related disposable products as a result of greater utilization at existing installed sites and the installation of the ClearPoint system at new sites. Management also anticipates maintaining recurring operating expenses at historical levels, with expected decreases in general and administrative expenses resulting primarily from the 2015 operational restructuring, discussed in Note 4, being offset by increases in selling and marketing expenses associated with the anticipated growth in revenues. However, there is no assurance that the Company will be able to achieve its anticipated results, and even in the event such results are achieved, the Company expects to continue to consume cash in its operations over at least the next twelve months.

As a result of the foregoing, the Company believes it will be necessary to seek additional financing from the sale of equity or debt securities, which would result in dilution to the Company’s current stockholders, the establishment of a credit facility, or the entry into an agreement with a strategic partner of some other form of collaborative relationship. There is no assurance, however, that the Company will be able to obtain such additional financing on commercially reasonable terms, if at all, and there is no assurance that any additional financing that the Company does obtain will be sufficient to meet its needs. If the Company is not able to obtain the additional financing on a timely basis, the Company may be unable to achieve its anticipated results, and the Company may not be able to meet its other obligations as they become due. As such, there is substantial doubt as to the Company’s ability to continue as a going concern.

The accompanying condensed consolidated financial statements do not include any adjustments relating to the recoverability and classification of recorded asset amounts or amounts and classification of liabilities that might be necessary should the Company be unable to continue as a going concern.

6 

MRI INTERVENTIONS, INC.

Notes to Condensed Consolidated Financial Statements

(Unaudited)

2. Basis of Presentation and Summary of Significant Accounting Policies

Basis of Presentation and Use of Estimates

In the opinion of management, the accompanying unaudited condensed consolidated financial statements have been prepared on a basis consistent with the Company’s December 31, 2015 audited consolidated financial statements, and include all adjustments, consisting of only normal recurring adjustments, necessary to fairly state the information set forth therein. These condensed consolidated financial statements have been prepared in accordance with United States (“U.S.”) Securities and Exchange Commission (“SEC”) rules for interim financial information, and, therefore, omit certain information and footnote disclosures necessary to present such statements in accordance with generally accepted accounting principles in the U.S. (“GAAP”). The preparation of these condensed consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues, expenses and the related disclosures at the date of the financial statements and during the reporting period. Actual results could materially differ from these estimates. These condensed financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2015, which was filed with the SEC on March 25, 2016. The accompanying unaudited condensed consolidated balance sheet as of December 31, 2015 has been derived from the audited consolidated financial statements at that date, but does not include all information and footnotes required by GAAP for a complete set of financial statements. The results of operations for the three and six months ended June 30, 2016 may not be indicative of the results to be expected for the entire year or any future periods.

Reverse Stock Split

As more fully discussed in Note 8, on July 21, 2016, the Company’s Board of Directors approved a 1-for-40 reverse stock split of its issued common stock, which was effectuated on July 26, 2016. All disclosure of common shares and per share data in the accompanying condensed consolidated financial statements and related notes have been adjusted retroactively to reflect the reverse stock split for all periods presented.

Derivative Liabilities

Derivative liabilities represent the fair value of conversion features of certain notes and of certain warrants to purchase common stock (see Note 7). These derivative liabilities are calculated utilizing the Monte Carlo simulation valuation method. Changes in the fair values of these warrants are recognized as other income or expense in the related condensed consolidated statements of operations.

Fair Value Measurements

The Company measures and records certain financial assets and liabilities at fair value on a recurring basis. GAAP provides a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority, referred to as Level 1, to quoted prices in active markets for identical assets and liabilities. The next priority, referred to as Level 2, is given to quoted prices for similar assets or liabilities in active markets or quoted prices for identical or similar assets or liabilities in markets that are not active; that is, markets in which there are few transactions for the asset or liability. The lowest priority, referred to as Level 3, is given to unobservable inputs. The table below reflects the level of the inputs used in the Company’s fair value calculations:

	Quoted Prices in Active Markets (Level 1)		Significant Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total Fair Value
June 30, 2016
Derivative liabilities - warrants	$	-	$	-	$	440,562	$	440,562
Derivative liabilities - debt conversion feature	$	-	$	-	$	644,852	$	644,852
December 31, 2015
Derivative liabilities - warrants	$	-	$	-	$	658,286	$	658,286

7 

MRI INTERVENTIONS, INC.

Notes to Condensed Consolidated Financial Statements

(Unaudited)

Inputs used in the Company’s Level 3 calculation of fair value include the assumed dividend rate on our common stock, risk-free interest rates and stock price volatility, all of which are further discussed in Note 7.

Carrying amounts of the Company’s cash and cash equivalents, accounts receivable, accounts payable and accrued liabilities approximate their fair values due to their short maturities.

The table below reflects the carrying values and the estimated fair values, based on Level 3 inputs, of the Company’s outstanding notes payable, including the related accrued interest, at June 30, 2016:

	Carrying Values		Estimated Fair Values
Senior secured note payable, including accrued interest	$	2,000,000	$	2,000,000
2014 junior secured notes payable, including accrued interest		3,600,181		3,845,125
2010 junior secured notes payable, including accrued interest		1,167,211		1,167,211

Inventory

Inventory is carried at the lower of cost (first-in, first-out method) or net realizable value. Items in inventory relate predominantly to the Company’s ClearPoint system. Software license inventory that is not expected to be utilized within the next twelve months is classified as a non-current asset. The Company periodically reviews its inventory for obsolete items and provides a reserve upon identification of potential obsolete items.

Revenue Recognition

The Company’s revenues are comprised of: (1) product revenues resulting from the sale of ClearPoint system reusable products and disposable products; and (2) other service revenues. The Company recognizes revenue when persuasive evidence of an arrangement exists, the selling price or fee is fixed or determinable, collection is reasonably assured, and, for product revenues, risk of loss has transferred to the customer. For all sales, the Company requires either a purchase agreement or a purchase order as evidence of an arrangement. The Company analyzes revenue recognition on a case-by-case basis. The Company determines if the deliverables under the arrangement represent separate units of accounting as defined by GAAP. Application of GAAP regarding multiple-element arrangements requires the Company to make subjective judgments about the values of the individual elements and whether delivered elements are separable from the other aspects of the contractual relationship.

(1) Product Revenues

Sales of ClearPoint system reusable products: The predominance of ClearPoint system reusable product sales (consisting primarily of integrated computer hardware and software) are preceded by customer evaluation periods, generally with 90-day terms. During these evaluation periods, installation of, and training of customer personnel on, the systems have been completed and the systems have been in operation. Accordingly, reusable product sales following such evaluation periods are recognized on the basis of an executed purchase agreement or purchase order that provide for risk of loss to pass to the customer. Sales of reusable products not having been preceded by an evaluation period are recognized on an individual agreement basis as described in the preceding paragraph above.

Sales of ClearPoint system disposable products: Revenues from the sale of disposable products, including ClearPoint system disposable products, are recognized at the time risk of loss passes to the customer, which is generally at the shipping point or upon delivery to the customer’s location, depending on the agreed upon terms with the customer.

(2) Other Service Revenues

Other service revenues are comprised of installation fees, training fees, shipping fees and service fees charged in connection with ClearPoint system installations and ClearPoint system service agreements. Typically, the Company bills upfront for service agreements, which have terms ranging from one to three years. These amounts are recognized as revenue ratably over the term of the related service agreement

8 

MRI INTERVENTIONS, INC.

Notes to Condensed Consolidated Financial Statements

(Unaudited)

Net Loss Per Share

The Company computes net loss per share using the weighted-average number of common shares outstanding during the period. Basic and diluted net loss per share are the same because the conversion, exercise or issuance of all potential common stock equivalents, which comprise the entire amount of the Company’s outstanding common stock options and warrants as described in Note 6, would be anti-dilutive.

Concentration Risks and Other Risks and Uncertainties

Financial instruments that potentially subject the Company to significant concentrations of credit risk consist primarily of cash and cash equivalents and accounts receivable. The Company holds its cash and cash equivalents on deposit with financial institutions in the U.S. insured by the Federal Deposit Insurance Corporation. At June 30, 2016, the Company had $130,104 in bank balances that were in excess of the insured limits.

At June 30, 2016, one customer represented 13% of the Company’s accounts receivable balance. At December 31, 2015, three customers represented 14%, 14% and 12% of the Company’s accounts receivable balance. No other customer represented more than 9% of total accounts receivable at each of June 30, 2016 and December 31, 2015.

For the three months ended June 30, 2016, sales to one customer represented 12% of product revenues, and for the six months ended June 30, 2016, sales to one customer represented 11% of product revenues. For the three months ended June 30, 2015, sales to three customers represented 12%, 10% and 10% of product revenues, and for the six months ended June 30, 2015 sales to one customer represented 10% of product revenues. No other single customer represented more than 8% and 9% of product revenues for the three months ended June 30, 2016 and 2015, respectively, and no other single customer represented more than 8% and 9% for the six months ended June 30, 2016 and 2015, respectively. The Company performs credit evaluations of its customers’ financial condition, and generally does not require collateral from its customers. The Company will provide an allowance for doubtful accounts when collections become doubtful. The allowance for doubtful accounts at June 30, 2016 and December 31, 2015 was $25,000 and $28,000, respectively.

Recent Accounting Pronouncements

In August 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standard Update (“ASU”) 2014-15, “Disclosure of Uncertainties About an Entity’s Ability to Continue as a Going Concern,” which provides guidance on determining when and how to disclose going-concern uncertainties in financial statements. The new standard requires management to perform interim and annual assessments of an entity’s ability to continue as a going concern within one year of the date the financial statements are issued. An entity must provide certain disclosures if conditions or events raise substantial doubt about the entity’s ability to continue as a going concern. ASU 2014-15 applies to all entities and is effective for annual periods ending after December 15, 2016, and interim periods thereafter, with early adoption permitted. The Company is currently evaluating the impact of this update on future disclosures concerning its liquidity position.

In July 2015, the FASB issued ASU 2015-11, “Simplifying the Measurement of Inventory,” which requires an entity to measure inventory at the lower of cost or net realizable value, as opposed to the current requirement to measure inventory at the lower of cost or market, where market could be replacement cost, net realizable value, or net realizable value less an approximately normal profit margin. ASU 2015-11 is effective for fiscal years beginning after December 15, 2016 and interim periods within fiscal years beginning after December 15, 2017. ASU 2015-11 is to be applied prospectively with earlier application permitted as of the beginning of an interim or annual reporting period. The Company believes that adoption of ASU 2015-11 will not have a material effect on its consolidated financial statements.

In August 2015, the FASB issued ASU 2015-14 as an amendment to ASU 2014-09, “Revenue from Contracts with Customers,” which created a new Topic, Accounting Standards Codification (“ASC”) Topic 606. The standard is principle-based and provides a five-step model to determine when and how revenue is recognized. The core principle is that an entity should recognize revenue when it transfers promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. This standard, and ASUs 2016-10 and 2016-12 discussed below, are effective for the Company beginning in 2018. Earlier application is permitted only as of 2017.

9 

MRI INTERVENTIONS, INC.

Notes to Condensed Consolidated Financial Statements

(Unaudited)

In April 2016, the FASB issued ASU 2016-10, “Revenues from Contracts With Customers (Topic 606): Identifying Performance Obligations and Licensing,” which clarified guidance related to identifying performance obligations and licensing implementation guidance contained in ASC Topic 606 as promulgated by ASU 2015-14 discussed above.

In May 2016, the FASB issued ASU 2016-12, “Revenues from Contracts With Customers (Topic 606): Narrow-Scope Improvements and Practical Expedients,” which address narrow-scope improvements to the guidance on collectability, noncash consideration, and completed contracts at transition. Additionally, the amendments in this ASU provide a practical expedient for contract modifications at transition and an accounting policy election related to the presentation of sales taxes and other similar taxes collected from customers.

Based on a preliminary evaluation, the Company believes that adoption of ASC Topic 606 will not have a material effect on its consolidated financial statements.

In March 2016, the FASB issued ASU 2016-09, “Compensation – Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting,” which is intended to reduce the complexity in accounting for aspects of accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. The Company believes that adoption of ASU 2016-09 will not have a material effect on its consolidated financial statement.

In November 2015, the FASB issued ASU 2015-17, “Balance Sheet Classification of Deferred Taxes,” which simplifies the presentation of deferred income taxes by requiring that deferred income tax liabilities and assets be classified as noncurrent in a classified balance sheet. Until implementation of this standard, deferred income tax liabilities and assets are required to be classified as current or noncurrent based on the classification of the related asset or liability for financial reporting purposes. Deferred tax liabilities and assets that are not related to an asset or liability for financial reporting are classified according to the expected reversal date of the temporary difference. This standard is effective for the Company beginning in 2017. Adoption will have no effect on the Company’s consolidated financial statements.

In February 2016, the FASB issued ASU 2016-02, “Leases,” which created a new Topic, ASC Topic 842 and established the core principle that a lessee should recognize the assets, representing rights-of-use, and liabilities to make lease payments, that arise from leases. For leases with a term of 12 months or less, a lessee is permitted to make an election under which such assets and liabilities would not be recognized, and lease expense would be recognized generally on a straight-line basis over the lease term. This standard is effective for the Company beginning in 2019, and early application is permitted. Based on a preliminary evaluation, the Company believes that adoption of ASC Topic 842 will not have a material effect on its consolidated financial statements.

Adoption of New Accounting Standard

In April 2015, the FASB issued ASU 2015-03, “Simplifying the Presentation of Debt Issuance Costs,” which requires debt issuance costs related to a recognized debt liability to be presented in the balance sheet as a direct deduction from the carrying amount of that debt liability, consistent with debt discounts. ASU 2015-03 required retrospective adoption and became effective with respect to the Company’s financial statements on January 1, 2016. Prior to the effective date, such issuance costs were classified as assets and included as other assets in the Company’s balance sheet. Under the provisions of ASU 2015-03, such issuance costs are presented as a direct deduction from the carrying amount of the related debt (see Note 5) in the accompanying June 30, 2016 condensed consolidated balance sheet, and such issuance costs, amounting to $166,080, have been reclassified in the December 31, 2015 condensed consolidated balance sheet to conform to the 2016 presentation.

10 

MRI INTERVENTIONS, INC.

Notes to Condensed Consolidated Financial Statements

(Unaudited)

Restatement of Quarterly Financial Statements

In the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2016, filed with the Securities and Exchange Commission on August 15, 2016, the weighted average shares outstanding – basic and diluted for the three months ended June 30, 2016 and 2015 were understated, and the net loss per share attributable to common stockholders – basic and diluted for the three months ended June 30, 2016 and 2015 were overstated, in each instance due to calculation errors related to a reverse stock split effectuated by the Company in July 2016. The effect of these errors is presented below. No other qualitative or quantitative changes have been made to the condensed consolidated financial statements as of and for the periods ended June 30, 2016 and 2015.

	For The Three Months Ended June 30,
	2016		2015
Weighted average shares outstanding – basic and diluted, as previously reported		1,971,071		1,472,998
Correction		356,858		398,073
Weighted average shares outstanding – basic and diluted, as restated		2,327,929		1,871,071

	For The Three Months Ended June 30,
	2016			2015
Net loss per share attributable to common stockholders – basic and diluted, as previously reported	$	(0.90	)	$	(2.08	)
Correction		0.13			0.44
Net loss per share attributable to common stockholders – basic and diluted, as restated	$	(0.77	)	$	(1.64	)

3. Inventory

Inventory consists of the following as of:

	June 30, 2016		December 31, 2015
Raw materials and work in process	$	870,091	$	853,034
Software licenses		122,500		179,400
Finished goods		651,504		775,461
Inventory included in current assets		1,644,095		1,807,895
Software licenses – non-current		976,900		937,100
	$	2,620,995	$	2,744,995

4. Restructuring Charges

In March 2015, the Company announced its plan to consolidate all major business functions into its Irvine, California headquarters and close its Memphis, Tennessee office. The Company completed this consolidation and closure in May 2015. The Company did not retain any of its Memphis-based employees. A total of seven employees were impacted by the consolidation, including three executives of the Company. In connection with this consolidation and closure, the Company recorded restructuring charges of $499,184 and $1,252,584 during the three and six months ended June 30, 2015, respectively, that related primarily to costs associated with severance and other compensation for the impacted employees.

5. Notes Payable

Senior Secured Note Payable

The indebtedness outstanding under the Brainlab Note at December 31, 2015 was approximately $5.0 million and was to mature in April 2016. The indebtedness included approximately $740,000 of accrued interest, which had accrued at a rate of 5.5% and was payable in a single aggregate installment upon maturity.

On April 4, 2016 (the “Closing Date”), the Company and Brainlab finalized the 2016 Purchase Agreement, as discussed below.

2016 Purchase Agreement

Under the 2016 Purchase Agreement, the Company: (i) paid to Brainlab all accrued and unpaid interest on the Brainlab Note, in the amount of approximately $740,000; (ii) amended and restated the Brainlab Note on the terms described below; (iii) entered into a patent and technology license agreement with Brainlab (the “License Agreement”) for software relating to the Company’s SmartFrame device, in consideration for the cancellation of $1.0 million of the principal amount of the Brainlab Note; (iv) issued to Brainlab, in consideration for the cancellation of approximately $1.3 million of the principal amount of the Brainlab Note, 99,310 units, consisting of: (a) one share of the Company’s common stock; (b) warrants to purchase 0.4 share of common stock (the “2016 Series A Warrants”); and (c) warrants to purchase 0.3 shares of common stock (the “2016 Series B Warrants”) (collectively, the “Equity Units”); and (v) entered into a Registration Rights Agreement (the “2016 Registration Rights Agreement”), pursuant to which the Company agreed to file a registration statement with the SEC covering the resale of the shares of common stock issued to Brainlab under the 2016 Purchase Agreement, as well as the shares of common stock that are issuable upon exercise of the 2016 Series A Warrants and 2016 Series B Warrants (together, the “2016 Warrants”).

The 2016 Purchase Agreement contains covenants, representations and warranties by the Company and Brainlab (including indemnification from the Company in the event of breaches of its representations and warranties), which the Company believes are customary for transactions of this type.

As a result of the foregoing, on the Closing Date, the Company recorded a debt restructuring gain of approximately $941,000 representing the difference between (a) the aggregate fair value of the License Agreement, which had no cost basis on the Company’s consolidated balance sheets, and the Equity Units, and (b) the aggregate principal amount of the Brainlab Note cancelled as consideration.

11 

MRI INTERVENTIONS, INC.

Notes to Condensed Consolidated Financial Statements

(Unaudited)

2016 Registration Rights Agreement

The 2016 Registration Rights Agreement imposed deadlines by which the Company was required to file the 2016 Registration Statement to use its best efforts to have the 2016 Registration Statement declared effective. The 2016 Registration Statement was filed, and declared effective on June 20, 2016, within the deadlines imposed by the 2016 Registration Rights Agreement. Pursuant to the 2016 Registration Rights Agreement, if the Company fails to continuously maintain the effectiveness of the 2016 Registration Statement (with certain permitted exceptions), the Company will incur certain liquidated damages in a range of 2%-10%, depending on the duration of such failure, of the approximately $1.3 million principal reduction of the Brainlab Note as described above. The 2016 Registration Rights Agreement also contains mutual indemnifications by the Company and Brainlab, which the Company believes are customary for transactions of this type.

2016 Warrants

The 2016 Series A Warrants and 2016 Series B Warrants are exercisable, in full or in part, at any time prior to the fifth anniversary of their issuance, at an exercise price of $16.23 per share (before giving effect to the Note Conversion as defined below) and $21.10 per share, respectively. The 2016 Warrants provide for certain adjustments that may be made to the exercise price and the number of shares issuable upon exercise due to future corporate events or otherwise. In the case of certain fundamental transactions affecting the Company, the holder of such 2016 Warrants, upon exercise of such warrants after such fundamental transaction, will have the right to receive, in lieu of shares of the Company’s common stock, the same amount and kind of securities, cash or property that such holder would have been entitled to receive upon the occurrence of the fundamental transaction, had the 2016 Warrants been exercised immediately prior to such fundamental transaction. The 2016 Warrants contain a “cashless exercise” feature that allows the holders to exercise the warrants without a cash payment to the Company upon the terms set forth in the respective 2016 Warrant agreements.

Amended and Restated Promissory Note

On the Closing Date and pursuant to the 2016 Purchase Agreement, the Company issued Brainlab an unregistered, amended and restated secured note (the “New Brainlab Note”), which has the same terms and conditions as the Brainlab Note, except that: (i) the principal amount of the New Brainlab Note is $2 million; (ii) interest will be paid quarterly in arrears; and (iii) the maturity date of the New Brainlab Note is December 31, 2018.

Non-Exclusive License Agreement

On the Closing Date and pursuant to the 2016 Purchase Agreement, the Company and Brainlab entered into the License Agreement, for software relating to our SmartFrame device, for use in neurosurgery. The License Agreement does not affect the Company’s ability to continue to independently develop, market and sell its own software for the SmartFrame device.

Based on the foregoing, the New Brainlab Note was classified as a non-current liability in the accompanying June 30, 2016 condensed consolidated balance sheet.

The New Brainlab Note is collateralized by a senior security interest in the assets of the Company.

2014 Junior Secured Notes Payable

In March 2014, the Company entered into securities purchase agreements for the private placement of: (i) second-priority secured non-convertible promissory notes (the “2014 Secured Notes”); and (ii) warrants to purchase 0.01 shares of the Company’s common stock for each dollar in principal amount of the 2014 Secured Notes sold by the Company. Pursuant to those securities purchase agreements, the Company sold 2014 Secured Notes in a total aggregate principal amount of $3,725,000, together with warrants to purchase up to 27,937 shares of common stock, for aggregate gross proceeds of $3,725,000, before placement agent commissions and other expenses.

The 2014 Secured Notes have a five-year term and bear interest at a rate of 12% per year, payable semi-annually, in arrears. The 2014 Secured Notes are not convertible into shares of the Company’s common stock. Following the third anniversary of the issuance date, the 2014 Secured Notes may be prepaid, without penalty or premium, provided that all principal and unpaid accrued interest under all 2014 Secured Notes is prepaid at the same time. Prior to the third anniversary of the issuance date, the Company may prepay all, but not less than all, of the principal and unpaid accrued interest under the 2014 Secured Notes at any time, subject to the Company’s payment of the additional prepayment premium stated in the notes. The 2014 Secured Notes are collateralized by a security interest in the Company’s property and assets, which security interest is junior and subordinate to the security interest that collateralizes the New Brainlab Note.

12 

MRI INTERVENTIONS, INC.

Notes to Condensed Consolidated Financial Statements

(Unaudited)

The warrants issued to the investors are exercisable, in full or in part, at any time prior to the fifth anniversary of the issuance date, at an exercise price of $70.00 per share, subject to adjustment from time-to-time for stock splits or combinations, stock dividends, stock distributions, recapitalizations and other similar transactions. Assumptions used in calculating the fair value of the warrants using the Black-Scholes valuation model were:

Dividend yield	0%
Expected volatility	47.5% – 47.7%
Risk free interest rates	1.73% – 1.76%
Expected life (in years)	5.0

Under GAAP, the Company allocated the $3,725,000 in proceeds proportionately between the 2014 Secured Notes and the warrants issued to investors based on their relative fair values, with $413,057 being allocated to the fair value of the warrants, recorded as equity. The 2014 Secured Notes were recorded at the principal amount, less a discount equal to $413,057. The unamortized discount at June 30, 2016 and December 31, 2015 was $263,721 and $301,531, respectively. This discount is being amortized to interest expense over the five-year term of the 2014 Secured Notes using the effective interest method. The carrying amount of the 2014 Secured Notes in the accompanying condensed consolidated balance sheets is also presented net of issuance costs, as discussed further below.

Non-employee directors of the Company purchased a total of $1,100,000 of the 2014 Secured Notes, either directly or through a trust. The Company’s placement agents earned cash commissions of $145,500 as well as warrants to purchase 1,818 shares of the Company’s common stock. The placement agent warrants have the same terms and conditions as the investor warrants.

The placement agent cash commissions, the $30,210 fair value of the placement agent warrants, and other offering expenses, aggregating $76,186, were recorded as deferred financing costs and are presented as reductions of the carrying amount of the 2014 Secured Notes in the accompanying condensed consolidated balance sheets. These deferred financing costs, having an unamortized balance of $141,223 and $166,080 at June 30, 2016 and December 31, 2015, are being amortized to interest expense over the term of the 2014 Secured Notes using the effective interest method.

2010 Junior Secured Notes Payable

In November 2010, the Company issued units consisting of a junior secured note (the “2010 Secured Notes”) and one share of the Company’s common stock. An aggregate of 267,857 units were issued, and the Company received proceeds of $3,000,000 representing the aggregate principal amount of the 2010 Secured Notes. The 2010 Secured Notes mature in November 2020, accrue interest at the rate of 3.5% per year, and are collateralized by a security interest in the assets of the Company, which security interest is junior and subordinate to the security interests that collateralize the Brainlab Note and the 2014 Secured Notes. All outstanding principal and interest on the 2010 Secured Notes will be due and payable in a single payment upon maturity.

Under GAAP, the Company allocated the $3,000,000 in proceeds from the sale of the units between the 2010 Secured Notes and the shares of common stock based on their relative fair values, with the fair value of the notes being estimated based on an assumed market interest rate for notes of similar terms and risk, and the fair value of the Company’s common stock being estimated by management using a market approach, with input from a third-party valuation specialist. The allocation of such relative fair values resulted in $2,775,300 being allocated to the value of the shares of common stock, which was recorded as equity. The 2010 Secured Notes were recorded at the principal amount of $3,000,000, less a discount equal to $2,775,300. The unamortized discount at June 30, 2016 and December 31, 2015 was $2,427,789 and $2,535,230, respectively. This discount is being amortized to interest expense over the 10-year term of the notes using the effective interest method.

Four then-serving officers of the Company purchased an aggregate of 22,068 units in the offering for $247,164. In addition, three non-employee directors of the Company also purchased an aggregate of 14,180 units in the offering for $158,816.

13 

MRI INTERVENTIONS, INC.

Notes to Condensed Consolidated Financial Statements

(Unaudited)

Note Conversions

On June 30, 2016, the Company entered into amendments (the “Amendments”) with Brainlab, with respect to the New Brainlab Note, and with two holders of the 2014 Secured Notes, one of whom is a trust for which one of the Company’s non-employee directors serves as a trustee. Pursuant to the Amendments, the parties agreed that, in the event the Company closes a qualified public offering: (i) $2,000,000 of the principal balance of those notes, plus all unpaid accrued interest on that amount, will automatically convert into the security offered in the qualified public offering, based on the public offering price of that security; and (ii) the exercise price for 46,207 shares of common stock underlying warrants issued in connection with those notes will be reduced to equal the greater of (x) the public offering price of the security offered in the qualified public offering, or (y) if the security offered in the qualified public offering is or includes convertible stock or common stock warrants, the highest price per whole share for which the Company’s common stock is issuable upon conversion of such convertible stock or upon exercise of such common stock warrants. These provisions create: (a) a conversion feature allowing for the principal balance described above, plus all unpaid related accrued interest, to be converted at a public offering price that may be less than market value per share of the Company’s common stock; and (b) down round strike price protection with respect to the warrants, both of which, under GAAP, are required to be accounted for as derivatives, the calculation and accounting for which is described in Note 7.

In addition, based on the provisions of the Amendments, on June 30, 2016, the Company recorded a debt restructuring loss of approximately $820,000 resulting from the restructuring of the New Brainlab Note and those 2014 Secured Notes subject to the Amendments.

Scheduled Notes Payable Maturities

Scheduled principal payments as of June 30, 2016 with respect to notes payable are summarized as follows:

Years ending December 31,
2018	$	2,000,000
2019		3,725,000
2020		3,000,000
Total scheduled principal payments		8,725,000
Less unamortized discounts		(2,539,510	)
Less unamortized deferred financing costs		(133,223	)
	$	6,052,267

6. Stockholders’ Equity

Issuance of Common Stock in Lieu of Cash Payments

Under the terms of the Amended and Restated Non-Employee Director Compensation Plan, each non-employee member of the Company’s Board of Directors may elect to receive all or part of his or her director fees in shares of the Company’s common stock. Director fees, whether paid in cash or in shares of common stock, are payable quarterly on the last day of each fiscal quarter. The number of shares of common stock issued to directors is determined by dividing the product of: (i) the fees otherwise payable to each director in cash, times (ii) the percentage of fees the director elected to receive in shares of common stock, by (iii) the volume weighted average price per share of common stock over the last five trading days of the quarter. During the three months ended June 30, 2016 and 2015, 2,824 shares and 939 shares, respectively, were issued to directors as payment for director fees in lieu of cash. During the six months ended June 30, 2016 and 2015, 6,374 shares and 5,744 shares, respectively, were issued to directors as payment for director fees in lieu of cash.

14 

MRI INTERVENTIONS, INC.

Notes to Condensed Consolidated Financial Statements

(Unaudited)

Stock Incentive Plans

The Company has various share-based compensation plans and share-based compensatory contracts (collectively, the “Plans”) under which it has granted share-based awards, such as stock grants, and incentive and non-qualified stock options, to employees, directors, consultants and advisors. Awards may be subject to a vesting schedule as set forth in individual award agreements. Certain of the Plans also have provided for cash-based performance bonus awards.

In June 2013, the Company’s stockholders approved the 2013 Incentive Compensation Plan. Upon its approval, the Company ceased making awards under other previous Plans, although then-outstanding awards made under such other previous Plans remain outstanding in conformity with their original terms. At the 2015 Annual Meeting, the Company’s stockholders approved the adoption of the MRI Interventions, Inc. Amended and Restated 2013 Incentive Compensation Plan (the “Amended 2013 Plan”). The material change effected in the Amended 2013 Plan was to increase the number of shares of the Company’s common stock available for awards thereunder by 125,000 shares, resulting in a total of 156,250 shares of the Company’s common stock being reserved for issuance under the Amended 2013 Plan. Of this amount, stock grants of 22,359 shares have been awarded and option grants of 81,616 shares were outstanding as of June 30, 2016. Accordingly, 52,275 shares remained available for grants under the Amended 2013 Plan as of that date.

Activity under all of the Company’s Plans during the six months ended June 30, 2016 is summarized below:

	Shares			Weighted - Average Exercise Price
Outstanding at December 31, 2015		298,282		$	48.80
Granted		11,500			11.57
Forfeited		(2,250	)		43.04
Outstanding at June 30, 2016		307,532		$	49.18

The estimated grant date fair values of options granted during the three months ended June 30, 2016 were calculated using the Black-Scholes valuation model, based on the following assumptions:

Dividend yield	0%
Expected volatility	49.86% – 50.69%
Risk free interest rates	1.23% – 1.38%
Expected lives (in years)	6

The Company records share-based compensation expense on a straight-line basis over the related vesting period. For the three and six months ended June 30, 2016 and 2015, share-based compensation expense related to options was:

Three Months Ended June 30,
2016		2015
	$ 238,312		$     774,417

Six Months Ended June 30,
2016		2015
	$  498,881		$  1,152,309

As of June 30, 2016, there was unrecognized compensation expense of $1,356,187 related to outstanding stock options, which is expected to be recognized over a weighted average period of 1.61 years.

15 

MRI INTERVENTIONS, INC.

Notes to Condensed Consolidated Financial Statements

(Unaudited)

Warrants

Warrants have generally been issued for terms of up to five years. Common stock warrant activity for the six months ended June 30, 2016 was as follows:

	Shares		Weighted - Average Exercise Price
Outstanding at December 31, 2015		845,402	$	19.20
Issued		69,517		40.00
Terminated		-		-
Outstanding at June 30, 2016		914,920	$	25.85

7. Derivative Liabilities

On June 30, 2016, the Company entered into amendments with Brainlab, with respect to the New Brainlab Note, and with two holders of the 2014 Secured Notes, the provisions of which create: (a) a conversion feature allowing for the principal balance described above to be converted at a public offering price that may be less than market value per share of the Company’s common stock; and (b) down round strike price protection with respect to the warrants, both of which, under GAAP, are required to be accounted for as derivatives, thus requiring that the conversion feature and the warrants each be adjusted to estimated fair value at each balance sheet date and shown as liabilities in the accompanying condensed consolidated balance sheets.

In addition, warrants issued in 2012 and 2013 financing transactions contain either or both net-cash settlement and down round provisions. Under GAAP, such provisions require that these warrants be accounted for as derivatives, thus requiring that such warrants be adjusted to estimated fair value at each balance sheet date and shown as liabilities in the accompanying consolidated balance sheets. The fair value of such warrants was calculated using the Monte Carlo simulation valuation method.

Under GAAP, the provisions described above require that the conversion feature and the warrants be accounted for as derivatives, thus requiring that they each be adjusted to estimated fair value at each balance sheet date and shown as liabilities in the accompanying condensed consolidated balance sheets.

The fair values of the conversion feature and the warrants were calculated using the Monte Carlo simulation valuation method.

Assumptions used in calculating the fair value of the conversion feature at June 30, 2016 are as follows:

Risk free interest rates	0.65%
Volatility	60%

In addition to the assumptions above, the Company also estimates the likelihood of whether it will participate in a future round of a qualified public offering and, if so, the estimated timing and pricing of its offering of common stock.

Assumptions used in calculating the fair value of the warrants at June 30, 2016 are as follows:

Dividend yield	0%
Expected volatility	60% – 70%
Risk free interest rates	0.45% – 0.65%
Expected remaining term (in years)	1.01 – 1.57

In addition to the assumptions above, the Company also estimates the likelihood of whether it will participate in a future round of qualifying equity financing, as defined in either the amended note or warrant agreements, as applicable, that would trigger the conversion feature or the repricing of warrants, and, if so, the estimated timing and pricing of its offering of common stock.

The fair values and the changes in fair values of derivative liabilities during the six months ended June 30, 2016 are as follows:

Balance, December 31, 2015	$	658,286
Conversion of equity warrants to liabilities		192,173
Additions from debt restructuring		659,000
Gain on change in fair value for the period		(424,045	)
Balance, June 30, 2016	$	1,085,414

8. Subsequent Events

On June 30, 2016, the Company’s stockholders approved a reverse stock split of the Company’s issued and outstanding shares of common stock at a ratio of 1-for-15, 1-for-20, 1-for-25, 1-for-30, 1-for-35 or 1-for-40, with the specific ratio and effective time of the reverse stock split to be determined by the Company’s Board of Directors. On July 21, 2016, the Company’s Board of Directors approved a 1-for-40 reverse stock split of its issued common stock, which was effectuated on July 26, 2016. The reverse stock split did not cause an adjustment to the par value of the authorized shares of common stock. As a result of the reverse stock split, the share and per-share amounts under the Plans and warrants with third parties were adjusted. No fractional shares were issued in connection with the reverse stock split. In lieu of issuing fractional shares, the Company remitted approximately $4,800 to affected stockholders. All disclosure of common shares and per share data in the accompanying condensed consolidated financial statements and related notes have been adjusted retroactively to reflect the reverse stock split for all periods presented.

16 

ITEM 6. EXHIBITS.

The exhibits listed in the accompanying Exhibit Index are filed, furnished or incorporated by reference as part of this Quarterly Report.

17 

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

Date: September 21, 2016

MRI INTERVENTIONS, INC.
By:	/s/ Francis P. Grillo
	Francis P. Grillo
	Chief Executive Officer
	(Principal Executive Officer)
By:	/s/ Harold A. Hurwitz
	Harold A. Hurwitz
	Chief Financial Officer
	(Principal Financial Officer and Principal Accounting Officer)

18 

EXHIBIT INDEX

Exhibit Number	Exhibit Description
31.1*	Certification of Chief Executive Officer Pursuant to Rule 13a-14(a) Under the Securities Exchange Act of 1934
31.2*	Certification of Chief Financial Officer Pursuant to Rule 13a-14(a) Under the Securities Exchange Act of 1934
32+	Certification of Chief Executive Officer and Chief Financial Officer Pursuant to Rule 13a-14(b) under the Securities Exchange Act of 1934 and Section 1350 of Chapter 60 of Title 18 of the United States Code
101.INS*	XBRL Instance
101.SCH*	XBRL Taxonomy Extension Schema
101.CAL*	XBRL Taxonomy Extension Calculation
101.DEF*	XBRL Taxonomy Extension Definition
101.LAB*	XBRL Taxonomy Extension Labels
101.PRE*	XBRL Taxonomy Extension Presentation

* Filed herewith.

+ This certification is being furnished solely to accompany this Quarterly Report pursuant to 18 U.S.C. Section 1350, and it is not being filed for purposes of Section 18 of the Securities Exchange Act of 1934 and is not to be incorporated by reference into any filing of the Company, whether made before or after the date hereof, regardless of any general incorporation language in such filing.

19 

EX-31.1

Exhibit 31.1

CERTIFICATION OF CHIEF EXECUTIVE OFFICER
PURSUANT TO RULE 13a-14(a) UNDER
THE SECURITIES EXCHANGE ACT OF 1934

I, Francis P. Grillo, certify that:

1. I have reviewed this quarterly report on Form 10-Q/A for the quarter ended June 30, 2016, of MRI Interventions, Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: September 21, 2016	/s/ Francis P. Grillo
	Francis P. Grillo
	Chief Executive Officer

EX-31.2

Exhibit 31.2

CERTIFICATION OF CHIEF FINANCIAL OFFICER
PURSUANT TO RULE 13a-14(a) UNDER
THE SECURITIES EXCHANGE ACT OF 1934

I, Harold A. Hurwitz, certify that:

1. I have reviewed this quarterly report on Form 10-Q/A for the quarter ended June 30, 2016, of MRI Interventions, Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: September 21, 2016	/s/ Harold A. Hurwitz
	Harold A. Hurwitz
	Chief Financial Officer

EX-32

Exhibit 32

CERTIFICATION OF CHIEF EXECUTIVE OFFICER AND
CHIEF FINANCIAL OFFICER PURSUANT TO RULE 13a-14(b) UNDER
THE SECURITIES EXCHANGE ACT OF 1934 AND SECTION 1350 OF
CHAPTER 63 OF TITLE 18 OF THE UNITED STATES CODE

Each of the undersigned, Francis P. Grillo and Harold A. Hurwitz, certifies pursuant to Rule 13a-14(b) under the Securities Exchange Act of 1934 and Section 1350 of Chapter 63 of Title 18 of the United States Code, that (1) this quarterly report on Form 10-Q/A for the quarter ended June 30, 2016, of MRI Interventions, Inc. (the “Company”) fully complies with the requirements of Section 13(a) of the Securities Exchange Act of 1934, and (2) the information contained in this quarterly report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: September 21, 2016

/s/ Francis P. Grillo

Francis P. Grillo

Chief Executive Officer

/s/ Harold A. Hurwitz

Harold A. Hurwitz

Chief Financial Officer

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Document and Entity Information - shares

6 Months Ended

Jun. 30, 2016

Aug. 01, 2016

Document And Entity Information

Entity Registrant Name

MRI INTERVENTIONS, INC.

Entity Central Index Key

0001285550

Document Type

10-Q/A

Trading Symbol

MRICD

Document Period End Date

Jun. 30, 2016

Amendment Flag

true

Amendment Description

We are filing this Amendment No. 1 on Form 10-Q/A (“Amendment No. 1”) to amend the disclosures of: (i) weighted average shares outstanding – basic and diluted; and (ii) net loss per share attributable to common stockholders – basic and diluted, on page 2, Condensed Consolidated Statements of Operations for the three months ended June 30, 2016 and 2015, in Part I, Item 1 of our Quarterly Report on Form 10-Q for the Quarter Ended June 30, 2016 (the “Original Filing”). No other sections of the Original Filing were affected. Accordingly, this Amendment No. 1 restates and amends only Part I, Item 1 and, for reasons described below, Part II, Item 6 of the Original Filing. This Amendment No. 1 does not reflect events occurring after the date of the Original Filing or modify or update those disclosures made pursuant to subsequent events.

In the Original Filing, the weighted average shares outstanding – basic and diluted for the three months ended June 30, 2016 and 2015 were understated due to calculation errors related to a reverse stock split effectuated by us in July 2016. These calculation errors also resulted in us overstating the net loss per share attributable to common stockholders – basic and diluted for the three months ended June 30, 2016 and 2015. Corrections to the foregoing have no impact on our financial position, net loss or cash flows reported in the condensed consolidated balance sheets, and statements of operations and cash flows for the above-mentioned periods.

In addition, pursuant to the rules of the Securities and Exchange Commission, Part II, Item 6 of the Original Filing has been amended to contain currently dated certifications from our Chief Executive Officer and Chief Financial Officer, as required by Sections 302 and 906 of the Sarbanes-Oxley Act of 2002.

Current Fiscal Year End Date

--12-31

Entity a Well-known Seasoned Issuer

No

Entity a Voluntary Filer

No

Entity's Reporting Status Current

Yes

Entity Filer Category

Smaller Reporting Company

Entity Common Stock, Shares Outstanding

2,401,401

Document Fiscal Period Focus

Q2

Document Fiscal Year Focus

2016

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Condensed Consolidated Balance Sheets (Unaudited) - USD ($)	Jun. 30, 2016	Dec. 31, 2015
Current Assets:
Cash and cash equivalents	$ 2,015,982	$ 5,408,523
Accounts receivable	769,723	1,218,043
Inventory, net	1,644,095	1,807,895
Prepaid expenses and other current assets	258,801	97,249
Total current assets	4,688,601	8,531,710
Property and equipment, net	539,747	440,606
Software license inventory	976,900	937,100
Other assets	238,210	27,306
Total assets	6,443,458	9,936,722
Current liabilities:
Accounts payable	1,097,503	697,807
Accrued compensation	516,913	557,784
Other accrued liabilities	718,223	1,398,707
Derivative liabilities	1,085,414	658,286
Deferred product and service revenues	222,637	116,009
Senior secured note payable, net of unamortized discount of $64,835 at December 31, 2015		4,224,609
Total current liabilities	3,640,690	7,537,416
Accrued interest	715,125	542,500
Senior secured note payable	2,000,000
Junior secured notes payable
Total liabilities	10,408,082	11,917,861
Commitments and contingencies
Stockholders' deficit:
Common stock, $0.01 par value; 200,000,000 shares authorized; 2,401,401 shares issued and outstanding at June 30, 2016; and 2,284,537 issued and outstanding at December 31, 2015	24,014	22,845
Additional paid-in capital	85,636,016	83,722,596
Accumulated deficit	(89,624,654)	(85,726,580)
Total stockholders' deficit	(3,964,624)	(1,981,139)
Total liabilities and stockholders' deficit	6,443,458	9,936,722
12% Junior Secured Notes Payable 2014 [Member]
Current liabilities:
Junior secured notes payable	3,480,056	3,257,389
Junior Secured Notes Payable 2010 [Member]
Current liabilities:
Junior secured notes payable	$ 572,211	$ 464,770

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Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($)	Jun. 30, 2016	Dec. 31, 2015
Unamortized discount current		$ 64,835
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, authorized	200,000,000	200,000,000
Common stock, issued	2,401,401	2,284,537
Common stock, outstanding	2,401,401	2,284,537
12% Junior Secured Notes Payable 2014 [Member]
Unamortized discount and deferred issuance costs	$ 244,944	$ 467,611
Junior Secured Notes Payable 2010 [Member]
Unamortized discount non-current	$ 2,427,789	$ 2,535,230

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Condensed Consolidated Statements of Operations (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Revenues:
Product revenues	$ 1,066,551	$ 774,054	$ 2,432,705	$ 1,750,925
Other service revenues	37,330	29,249	65,311	62,781
Development services revenues		22,438		22,438
Total revenues	1,103,881	825,741	2,498,016	1,836,144
Cost of product revenues	520,987	394,821	1,217,533	780,430
Research and development costs	749,942	426,931	1,407,134	954,443
Selling, general, and administrative expenses	1,888,056	2,187,393	3,862,305	4,476,053
Restructuring charges		499,184		1,252,584
Operating loss	(2,055,104)	(2,682,588)	(3,988,956)	(5,627,366)
Other income (expense):
(Gain) loss from change in fair value of derivative liabilities	263,927	(186,304)	424,045	(969,106)
Gain from debt restructuring	121,224		121,224
Other income, net	139,239	115,522	214,380	198,209
Interest income	2,125	4,744	6,458	12,195
Interest expense	(253,375)	(311,525)	(602,933)	(619,337)
Net loss	$ (1,781,964)	$ (3,060,151)	$ (3,825,782)	$ (7,005,405)
Net loss per share attributable to common stockholders:
Basic and diluted (in dollars per share)	$ (0.77)	$ (1.64)	$ (1.66)	$ (4.73)
Weighted average shares outstanding:
Basic and diluted (in shares)	2,327,929	1,871,071	2,309,537	1,481,021

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Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015
Cash flows from operating activities:
Net loss	$ (3,825,782)	$ (7,005,405)
Adjustments to reconcile net loss to net cash flows from operating activities:
Depreciation and amortization	88,678	137,356
Share-based compensation	498,881	1,152,309
Expenses paid through the issuance of common stock	230,397	72,326
(Gain) loss from change in fair value of derivative liabilities	(424,045)	969,106
Amortization of debt issuance costs and original issue discounts	234,943	223,739
Loss from retirement of fixed assets	1,689
Gain from debt restructuring	(121,224)
Increase (decrease) in cash resulting from changes in:
Accounts receivable	448,320	(18,154)
Inventory	51,483	(188,079)
Prepaid expenses and other current assets	(161,552)	(128,130)
Other assets	(227,570)	(16,715)
Accounts payable and accrued expenses	(193,063)	(885,757)
Deferred revenue	106,628	(29,490)
Net cash flows from operating activities	(3,292,217)	(5,716,894)
Cash flows from investing activities:
Purchases of property and equipment	(100,324)	(7,377)
Net cash flows from investing activities	(100,324)	(7,377)
Cash flows from financing activities:
Offering costs
Net cash flows from financing activities
Net change in cash and cash equivalents	(3,392,541)	(5,724,271)
Cash and cash equivalents, beginning of period	5,408,523	9,244,006
Cash and cash equivalents, end of period	2,015,982	3,519,735
Cash paid for:
Income taxes
Interest	739,323
NON-CASH INVESTING AND FINANCING TRANSACTIONS:
Transfer from inventory to property and equipment	89,184	$ 63,196
Derivative liability of warrants	$ 192,173

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Description of the Business and Liquidity

6 Months Ended

Jun. 30, 2016

Description Of Business And Liquidity

Description of the Business and Liquidity

1. Description of the Business and Liquidity

MRI Interventions, Inc. (the “Company”) is a medical device company focused on the development and commercialization of technology that enables physicians to see inside the brain and heart using direct, intra-procedural magnetic resonance imaging (“MRI”) guidance while performing minimally invasive surgical procedures. The Company was incorporated in the state of Delaware in March 1998. The Company’s principal executive office and principal operations are located in Irvine, California. The Company established MRI Interventions (Canada) Inc., a wholly-owned subsidiary incorporated in Canada, in August 2013. This subsidiary was established primarily for the purpose of performing software development, and its activities are reflected in these condensed consolidated financial statements.

The Company’s ClearPoint system, an integrated system comprised of reusable and disposable products, is designed to allow minimally invasive procedures in the brain to be performed in an MRI suite. The Company received 510(k) clearance from the U.S. Food and Drug Administration (“FDA”) in 2010 to market the ClearPoint system in the United States for general neurological interventional procedures. The Company’s ClearTrace system is a product candidate under development that is designed to allow catheter-based minimally invasive procedures in the heart to be performed in an MRI suite. Although still a product candidate, the Company has suspended its efforts to commercialize the ClearTrace system.

Liquidity and Management’s Plans

The cumulative net loss from the Company’s inception through June 30, 2016 was $89.6 million. Net cash used in operations was $3.3 million and $5.7 million for the six months ended June 30, 2016 and 2015, respectively. Since inception, the Company has financed its operations principally from the sale of equity securities, the issuance of notes payable and license arrangements. Recent financing activities consist of: (i) a December 2015 private placement of equity, which resulted in net proceeds of $4.7 million; (ii) a December 2014 private placement of equity, which resulted in net proceeds of $9.4 million; and (iii) a March 2014 private placement of debt and warrants, which resulted in net proceeds of $3.5 million.

In addition, as more fully discussed in Note 5, on April 4, 2016 the Company and Brainlab AG (“Brainlab”) finalized a securities purchase agreement (the “2016 Purchase Agreement”) that provided, among other items, for the restructuring of a senior secured note payable to Brainlab, which was originally issued to Brainlab on April 5, 2011, and subsequently amended and restated on March 6, 2013 (the “Brainlab Note”). The restructuring of the Brainlab Note resulted in a reduction of the principal amount outstanding under the Brainlab Note, which is reflected in a new, amended and restated note payable to Brainlab that matures on December 31, 2018.

The Company’s plans for the next twelve months reflect management’s anticipation of increases in revenues from sales of the ClearPoint system and related disposable products as a result of greater utilization at existing installed sites and the installation of the ClearPoint system at new sites. Management also anticipates maintaining recurring operating expenses at historical levels, with expected decreases in general and administrative expenses resulting primarily from the 2015 operational restructuring, discussed in Note 4, being offset by increases in selling and marketing expenses associated with the anticipated growth in revenues. However, there is no assurance that the Company will be able to achieve its anticipated results, and even in the event such results are achieved, the Company expects to continue to consume cash in its operations over at least the next twelve months.

As a result of the foregoing, the Company believes it will be necessary to seek additional financing from the sale of equity or debt securities, which would result in dilution to the Company’s current stockholders, the establishment of a credit facility, or the entry into an agreement with a strategic partner of some other form of collaborative relationship. There is no assurance, however, that the Company will be able to obtain such additional financing on commercially reasonable terms, if at all, and there is no assurance that any additional financing that the Company does obtain will be sufficient to meet its needs. If the Company is not able to obtain the additional financing on a timely basis, the Company may be unable to achieve its anticipated results, and the Company may not be able to meet its other obligations as they become due. As such, there is substantial doubt as to the Company’s ability to continue as a going concern.

The accompanying condensed consolidated financial statements do not include any adjustments relating to the recoverability and classification of recorded asset amounts or amounts and classification of liabilities that might be necessary should the Company be unable to continue as a going concern.

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Basis of Presentation and Summary of Significant Accounting Policies

6 Months Ended

Jun. 30, 2016

Accounting Policies [Abstract]

Basis of Presentation and Summary of Significant Accounting Policies

2. Basis of Presentation and Summary of Significant Accounting Policies

Basis of Presentation and Use of Estimates

In the opinion of management, the accompanying unaudited condensed consolidated financial statements have been prepared on a basis consistent with the Company’s December 31, 2015 audited consolidated financial statements, and include all adjustments, consisting of only normal recurring adjustments, necessary to fairly state the information set forth therein. These condensed consolidated financial statements have been prepared in accordance with United States (“U.S.”) Securities and Exchange Commission (“SEC”) rules for interim financial information, and, therefore, omit certain information and footnote disclosures necessary to present such statements in accordance with generally accepted accounting principles in the U.S. (“GAAP”). The preparation of these condensed consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues, expenses and the related disclosures at the date of the financial statements and during the reporting period. Actual results could materially differ from these estimates. These condensed financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2015, which was filed with the SEC on March 25, 2016. The accompanying unaudited condensed consolidated balance sheet as of December 31, 2015 has been derived from the audited consolidated financial statements at that date, but does not include all information and footnotes required by GAAP for a complete set of financial statements. The results of operations for the three and six months ended June 30, 2016 may not be indicative of the results to be expected for the entire year or any future periods.

Reverse Stock Split

As more fully discussed in Note 8, on July 21, 2016, the Company’s Board of Directors approved a 1-for-40 reverse stock split of its issued common stock, which was effectuated on July 26, 2016. All disclosure of common shares and per share data in the accompanying condensed consolidated financial statements and related notes have been adjusted retroactively to reflect the reverse stock split for all periods presented.

Derivative Liabilities

Derivative liabilities represent the fair value of conversion features of certain notes and of certain warrants to purchase common stock (see Note 7). These derivative liabilities are calculated utilizing the Monte Carlo simulation valuation method. Changes in the fair values of these warrants are recognized as other income or expense in the related condensed consolidated statements of operations.

Fair Value Measurements

The Company measures and records certain financial assets and liabilities at fair value on a recurring basis. GAAP provides a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority, referred to as Level 1, to quoted prices in active markets for identical assets and liabilities. The next priority, referred to as Level 2, is given to quoted prices for similar assets or liabilities in active markets or quoted prices for identical or similar assets or liabilities in markets that are not active; that is, markets in which there are few transactions for the asset or liability. The lowest priority, referred to as Level 3, is given to unobservable inputs. The table below reflects the level of the inputs used in the Company’s fair value calculations:

	Quoted Prices in Active Markets (Level 1)		Significant Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total Fair Value
June 30, 2016
Derivative liabilities - warrants	$	-	$	-	$	440,562	$	440,562
Derivative liabilities - debt conversion feature	$	-	$	-	$	644,852	$	644,852
December 31, 2015
Derivative liabilities - warrants	$	-	$	-	$	658,286	$	658,286

Inputs used in the Company’s Level 3 calculation of fair value include the assumed dividend rate on our common stock, risk-free interest rates and stock price volatility, all of which are further discussed in Note 7.

Carrying amounts of the Company’s cash and cash equivalents, accounts receivable, accounts payable and accrued liabilities approximate their fair values due to their short maturities.

The table below reflects the carrying values and the estimated fair values, based on Level 3 inputs, of the Company’s outstanding notes payable, including the related accrued interest, at June 30, 2016:

	Carrying Values		Estimated Fair Values
Senior secured note payable, including accrued interest	$	2,000,000	$	2,000,000
2014 junior secured notes payable, including accrued interest		3,600,181		3,845,125
2010 junior secured notes payable, including accrued interest		1,167,211		1,167,211

Inventory

Inventory is carried at the lower of cost (first-in, first-out method) or net realizable value. Items in inventory relate predominantly to the Company’s ClearPoint system. Software license inventory that is not expected to be utilized within the next twelve months is classified as a non-current asset. The Company periodically reviews its inventory for obsolete items and provides a reserve upon identification of potential obsolete items.

Revenue Recognition

The Company’s revenues are comprised of: (1) product revenues resulting from the sale of ClearPoint system reusable products and disposable products; and (2) other service revenues. The Company recognizes revenue when persuasive evidence of an arrangement exists, the selling price or fee is fixed or determinable, collection is reasonably assured, and, for product revenues, risk of loss has transferred to the customer. For all sales, the Company requires either a purchase agreement or a purchase order as evidence of an arrangement. The Company analyzes revenue recognition on a case-by-case basis. The Company determines if the deliverables under the arrangement represent separate units of accounting as defined by GAAP. Application of GAAP regarding multiple-element arrangements requires the Company to make subjective judgments about the values of the individual elements and whether delivered elements are separable from the other aspects of the contractual relationship.

(1) Product Revenues

Sales of ClearPoint system reusable products: The predominance of ClearPoint system reusable product sales (consisting primarily of integrated computer hardware and software) are preceded by customer evaluation periods, generally with 90-day terms. During these evaluation periods, installation of, and training of customer personnel on, the systems have been completed and the systems have been in operation. Accordingly, reusable product sales following such evaluation periods are recognized on the basis of an executed purchase agreement or purchase order that provide for risk of loss to pass to the customer. Sales of reusable products not having been preceded by an evaluation period are recognized on an individual agreement basis as described in the preceding paragraph above.

Sales of ClearPoint system disposable products: Revenues from the sale of disposable products, including ClearPoint system disposable products, are recognized at the time risk of loss passes to the customer, which is generally at the shipping point or upon delivery to the customer’s location, depending on the agreed upon terms with the customer.

(2) Other Service Revenues

Other service revenues are comprised of installation fees, training fees, shipping fees and service fees charged in connection with ClearPoint system installations and ClearPoint system service agreements. Typically, the Company bills upfront for service agreements, which have terms ranging from one to three years. These amounts are recognized as revenue ratably over the term of the related service agreement

Net Loss Per Share

The Company computes net loss per share using the weighted-average number of common shares outstanding during the period. Basic and diluted net loss per share are the same because the conversion, exercise or issuance of all potential common stock equivalents, which comprise the entire amount of the Company’s outstanding common stock options and warrants as described in Note 6, would be anti-dilutive.

Concentration Risks and Other Risks and Uncertainties

Financial instruments that potentially subject the Company to significant concentrations of credit risk consist primarily of cash and cash equivalents and accounts receivable. The Company holds its cash and cash equivalents on deposit with financial institutions in the U.S. insured by the Federal Deposit Insurance Corporation. At June 30, 2016, the Company had $130,104 in bank balances that were in excess of the insured limits.

At June 30, 2016, one customer represented 13% of the Company’s accounts receivable balance. At December 31, 2015, three customers represented 14%, 14% and 12% of the Company’s accounts receivable balance. No other customer represented more than 9% of total accounts receivable at each of June 30, 2016 and December 31, 2015.

For the three months ended June 30, 2016, sales to one customer represented 12% of product revenues, and for the six months ended June 30, 2016, sales to one customer represented 11% of product revenues. For the three months ended June 30, 2015, sales to three customers represented 12%, 10% and 10% of product revenues, and for the six months ended June 30, 2015 sales to one customer represented 10% of product revenues. No other single customer represented more than 8% and 9% of product revenues for the three months ended June 30, 2016 and 2015, respectively, and no other single customer represented more than 8% and 9% for the six months ended June 30, 2016 and 2015, respectively. The Company performs credit evaluations of its customers’ financial condition, and generally does not require collateral from its customers. The Company will provide an allowance for doubtful accounts when collections become doubtful. The allowance for doubtful accounts at June 30, 2016 and December 31, 2015 was $25,000 and $28,000, respectively.

Recent Accounting Pronouncements

In August 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standard Update (“ASU”) 2014-15, “Disclosure of Uncertainties About an Entity’s Ability to Continue as a Going Concern,” which provides guidance on determining when and how to disclose going-concern uncertainties in financial statements. The new standard requires management to perform interim and annual assessments of an entity’s ability to continue as a going concern within one year of the date the financial statements are issued. An entity must provide certain disclosures if conditions or events raise substantial doubt about the entity’s ability to continue as a going concern. ASU 2014-15 applies to all entities and is effective for annual periods ending after December 15, 2016, and interim periods thereafter, with early adoption permitted. The Company is currently evaluating the impact of this update on future disclosures concerning its liquidity position.

In July 2015, the FASB issued ASU 2015-11, “Simplifying the Measurement of Inventory,” which requires an entity to measure inventory at the lower of cost or net realizable value, as opposed to the current requirement to measure inventory at the lower of cost or market, where market could be replacement cost, net realizable value, or net realizable value less an approximately normal profit margin. ASU 2015-11 is effective for fiscal years beginning after December 15, 2016 and interim periods within fiscal years beginning after December 15, 2017. ASU 2015-11 is to be applied prospectively with earlier application permitted as of the beginning of an interim or annual reporting period. The Company believes that adoption of ASU 2015-11 will not have a material effect on its consolidated financial statements.

In August 2015, the FASB issued ASU 2015-14 as an amendment to ASU 2014-09, “Revenue from Contracts with Customers,” which created a new Topic, Accounting Standards Codification (“ASC”) Topic 606. The standard is principle-based and provides a five-step model to determine when and how revenue is recognized. The core principle is that an entity should recognize revenue when it transfers promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. This standard, and ASUs 2016-10 and 2016-12 discussed below, are effective for the Company beginning in 2018. Earlier application is permitted only as of 2017.

In April 2016, the FASB issued ASU 2016-10, “Revenues from Contracts With Customers (Topic 606): Identifying Performance Obligations and Licensing,” which clarified guidance related to identifying performance obligations and licensing implementation guidance contained in ASC Topic 606 as promulgated by ASU 2015-14 discussed above.

In May 2016, the FASB issued ASU 2016-12, “Revenues from Contracts With Customers (Topic 606): Narrow-Scope Improvements and Practical Expedients,” which address narrow-scope improvements to the guidance on collectability, noncash consideration, and completed contracts at transition. Additionally, the amendments in this ASU provide a practical expedient for contract modifications at transition and an accounting policy election related to the presentation of sales taxes and other similar taxes collected from customers.

Based on a preliminary evaluation, the Company believes that adoption of ASC Topic 606 will not have a material effect on its consolidated financial statements.

In March 2016, the FASB issued ASU 2016-09, “Compensation – Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting,” which is intended to reduce the complexity in accounting for aspects of accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. The Company believes that adoption of ASU 2016-09 will not have a material effect on its consolidated financial statement.

In November 2015, the FASB issued ASU 2015-17, “Balance Sheet Classification of Deferred Taxes,” which simplifies the presentation of deferred income taxes by requiring that deferred income tax liabilities and assets be classified as noncurrent in a classified balance sheet. Until implementation of this standard, deferred income tax liabilities and assets are required to be classified as current or noncurrent based on the classification of the related asset or liability for financial reporting purposes. Deferred tax liabilities and assets that are not related to an asset or liability for financial reporting are classified according to the expected reversal date of the temporary difference. This standard is effective for the Company beginning in 2017. Adoption will have no effect on the Company’s consolidated financial statements.

In February 2016, the FASB issued ASU 2016-02, “Leases,” which created a new Topic, ASC Topic 842 and established the core principle that a lessee should recognize the assets, representing rights-of-use, and liabilities to make lease payments, that arise from leases. For leases with a term of 12 months or less, a lessee is permitted to make an election under which such assets and liabilities would not be recognized, and lease expense would be recognized generally on a straight-line basis over the lease term. This standard is effective for the Company beginning in 2019, and early application is permitted. Based on a preliminary evaluation, the Company believes that adoption of ASC Topic 842 will not have a material effect on its consolidated financial statements.

Adoption of New Accounting Standard

In April 2015, the FASB issued ASU 2015-03, “Simplifying the Presentation of Debt Issuance Costs,” which requires debt issuance costs related to a recognized debt liability to be presented in the balance sheet as a direct deduction from the carrying amount of that debt liability, consistent with debt discounts. ASU 2015-03 required retrospective adoption and became effective with respect to the Company’s financial statements on January 1, 2016. Prior to the effective date, such issuance costs were classified as assets and included as other assets in the Company’s balance sheet. Under the provisions of ASU 2015-03, such issuance costs are presented as a direct deduction from the carrying amount of the related debt (see Note 5) in the accompanying June 30, 2016 condensed consolidated balance sheet, and such issuance costs, amounting to $166,080, have been reclassified in the December 31, 2015 condensed consolidated balance sheet to conform to the 2016 presentation.

Restatement of Quarterly Financial Statements

In the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2016, filed with the Securities and Exchange Commission on August 15, 2016, the weighted average shares outstanding – basic and diluted for the three months ended June 30, 2016 and 2015 were understated, and the net loss per share attributable to common stockholders – basic and diluted for the three months ended June 30, 2016 and 2015 were overstated, in each instance due to calculation errors related to a reverse stock split effectuated by the Company in July 2016. The effect of these errors is presented below. No other qualitative or quantitative changes have been made to the condensed consolidated financial statements as of and for the periods ended June 30, 2016 and 2015.

	For The Three Months Ended June 30,
	2016		2015
Weighted average shares outstanding – basic and diluted, as previously reported		1,971,071		1,472,998
Correction		356,858		398,073
Weighted average shares outstanding – basic and diluted, as restated		2,327,929		1,871,071

	For The Three Months Ended June 30,
	2016			2015
Net loss per share attributable to common stockholders – basic and diluted, as previously reported	$	(0.90	)	$	(2.08	)
Correction		0.13			0.44
Net loss per share attributable to common stockholders – basic and diluted, as restated	$	(0.77	)	$	(1.64	)

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Inventory

6 Months Ended

Jun. 30, 2016

Inventory Disclosure [Abstract]

Inventory

3. Inventory

Inventory consists of the following as of:

	June 30, 2016		December 31, 2015
Raw materials and work in process	$	870,091	$	853,034
Software licenses		122,500		179,400
Finished goods		651,504		775,461
Inventory included in current assets		1,644,095		1,807,895
Software licenses – non-current		976,900		937,100
	$	2,620,995	$	2,744,995

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Restructuring Charges

6 Months Ended

Jun. 30, 2016

Restructuring Charges [Abstract]

Restructuring Charges

4. Restructuring Charges

In March 2015, the Company announced its plan to consolidate all major business functions into its Irvine, California headquarters and close its Memphis, Tennessee office. The Company completed this consolidation and closure in May 2015. The Company did not retain any of its Memphis-based employees. A total of seven employees were impacted by the consolidation, including three executives of the Company. In connection with this consolidation and closure, the Company recorded restructuring charges of $499,184 and $1,252,584 during the three and six months ended June 30, 2015, respectively, that related primarily to costs associated with severance and other compensation for the impacted employees.

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Notes Payable

6 Months Ended

Jun. 30, 2016

Debt Disclosure [Abstract]

Notes Payable

5. Notes Payable

Senior Secured Note Payable

The indebtedness outstanding under the Brainlab Note at December 31, 2015 was approximately $5.0 million and was to mature in April 2016. The indebtedness included approximately $740,000 of accrued interest, which had accrued at a rate of 5.5% and was payable in a single aggregate installment upon maturity.

On April 4, 2016 (the “Closing Date”), the Company and Brainlab finalized the 2016 Purchase Agreement, as discussed below.

2016 Purchase Agreement

Under the 2016 Purchase Agreement, the Company: (i) paid to Brainlab all accrued and unpaid interest on the Brainlab Note, in the amount of approximately $740,000; (ii) amended and restated the Brainlab Note on the terms described below; (iii) entered into a patent and technology license agreement with Brainlab (the “License Agreement”) for software relating to the Company’s SmartFrame device, in consideration for the cancellation of $1.0 million of the principal amount of the Brainlab Note; (iv) issued to Brainlab, in consideration for the cancellation of approximately $1.3 million of the principal amount of the Brainlab Note, 99,310 units, consisting of: (a) one share of the Company’s common stock; (b) warrants to purchase 0.4 share of common stock (the “2016 Series A Warrants”); and (c) warrants to purchase 0.3 shares of common stock (the “2016 Series B Warrants”) (collectively, the “Equity Units”); and (v) entered into a Registration Rights Agreement (the “2016 Registration Rights Agreement”), pursuant to which the Company agreed to file a registration statement with the SEC covering the resale of the shares of common stock issued to Brainlab under the 2016 Purchase Agreement, as well as the shares of common stock that are issuable upon exercise of the 2016 Series A Warrants and 2016 Series B Warrants (together, the “2016 Warrants”).

The 2016 Purchase Agreement contains covenants, representations and warranties by the Company and Brainlab (including indemnification from the Company in the event of breaches of its representations and warranties), which the Company believes are customary for transactions of this type.

As a result of the foregoing, on the Closing Date, the Company recorded a debt restructuring gain of approximately $941,000 representing the difference between (a) the aggregate fair value of the License Agreement, which had no cost basis on the Company’s consolidated balance sheets, and the Equity Units, and (b) the aggregate principal amount of the Brainlab Note cancelled as consideration.

2016 Registration Rights Agreement

The 2016 Registration Rights Agreement imposed deadlines by which the Company was required to file the 2016 Registration Statement to use its best efforts to have the 2016 Registration Statement declared effective. The 2016 Registration Statement was filed, and declared effective on June 20, 2016, within the deadlines imposed by the 2016 Registration Rights Agreement. Pursuant to the 2016 Registration Rights Agreement, if the Company fails to continuously maintain the effectiveness of the 2016 Registration Statement (with certain permitted exceptions), the Company will incur certain liquidated damages in a range of 2%-10%, depending on the duration of such failure, of the approximately $1.3 million principal reduction of the Brainlab Note as described above. The 2016 Registration Rights Agreement also contains mutual indemnifications by the Company and Brainlab, which the Company believes are customary for transactions of this type.

2016 Warrants

The 2016 Series A Warrants and 2016 Series B Warrants are exercisable, in full or in part, at any time prior to the fifth anniversary of their issuance, at an exercise price of $16.23 per share (before giving effect to the Note Conversion as defined below) and $21.10 per share, respectively. The 2016 Warrants provide for certain adjustments that may be made to the exercise price and the number of shares issuable upon exercise due to future corporate events or otherwise. In the case of certain fundamental transactions affecting the Company, the holder of such 2016 Warrants, upon exercise of such warrants after such fundamental transaction, will have the right to receive, in lieu of shares of the Company’s common stock, the same amount and kind of securities, cash or property that such holder would have been entitled to receive upon the occurrence of the fundamental transaction, had the 2016 Warrants been exercised immediately prior to such fundamental transaction. The 2016 Warrants contain a “cashless exercise” feature that allows the holders to exercise the warrants without a cash payment to the Company upon the terms set forth in the respective 2016 Warrant agreements.

Amended and Restated Promissory Note

On the Closing Date and pursuant to the 2016 Purchase Agreement, the Company issued Brainlab an unregistered, amended and restated secured note (the “New Brainlab Note”), which has the same terms and conditions as the Brainlab Note, except that: (i) the principal amount of the New Brainlab Note is $2 million; (ii) interest will be paid quarterly in arrears; and (iii) the maturity date of the New Brainlab Note is December 31, 2018.

Non-Exclusive License Agreement

On the Closing Date and pursuant to the 2016 Purchase Agreement, the Company and Brainlab entered into the License Agreement, for software relating to our SmartFrame device, for use in neurosurgery. The License Agreement does not affect the Company’s ability to continue to independently develop, market and sell its own software for the SmartFrame device.

Based on the foregoing, the New Brainlab Note was classified as a non-current liability in the accompanying June 30, 2016 condensed consolidated balance sheet.

The New Brainlab Note is collateralized by a senior security interest in the assets of the Company.

2014 Junior Secured Notes Payable

In March 2014, the Company entered into securities purchase agreements for the private placement of: (i) second-priority secured non-convertible promissory notes (the “2014 Secured Notes”); and (ii) warrants to purchase 0.01 shares of the Company’s common stock for each dollar in principal amount of the 2014 Secured Notes sold by the Company. Pursuant to those securities purchase agreements, the Company sold 2014 Secured Notes in a total aggregate principal amount of $3,725,000, together with warrants to purchase up to 27,937 shares of common stock, for aggregate gross proceeds of $3,725,000, before placement agent commissions and other expenses.

The 2014 Secured Notes have a five-year term and bear interest at a rate of 12% per year, payable semi-annually, in arrears. The 2014 Secured Notes are not convertible into shares of the Company’s common stock. Following the third anniversary of the issuance date, the 2014 Secured Notes may be prepaid, without penalty or premium, provided that all principal and unpaid accrued interest under all 2014 Secured Notes is prepaid at the same time. Prior to the third anniversary of the issuance date, the Company may prepay all, but not less than all, of the principal and unpaid accrued interest under the 2014 Secured Notes at any time, subject to the Company’s payment of the additional prepayment premium stated in the notes. The 2014 Secured Notes are collateralized by a security interest in the Company’s property and assets, which security interest is junior and subordinate to the security interest that collateralizes the New Brainlab Note.

The warrants issued to the investors are exercisable, in full or in part, at any time prior to the fifth anniversary of the issuance date, at an exercise price of $70.00 per share, subject to adjustment from time-to-time for stock splits or combinations, stock dividends, stock distributions, recapitalizations and other similar transactions. Assumptions used in calculating the fair value of the warrants using the Black-Scholes valuation model were:

Dividend yield	0%
Expected volatility	47.5% – 47.7%
Risk free interest rates	1.73% – 1.76%
Expected life (in years)	5.0

Under GAAP, the Company allocated the $3,725,000 in proceeds proportionately between the 2014 Secured Notes and the warrants issued to investors based on their relative fair values, with $413,057 being allocated to the fair value of the warrants, recorded as equity. The 2014 Secured Notes were recorded at the principal amount, less a discount equal to $413,057. The unamortized discount at June 30, 2016 and December 31, 2015 was $263,721 and $301,531, respectively. This discount is being amortized to interest expense over the five-year term of the 2014 Secured Notes using the effective interest method. The carrying amount of the 2014 Secured Notes in the accompanying condensed consolidated balance sheets is also presented net of issuance costs, as discussed further below.

Non-employee directors of the Company purchased a total of $1,100,000 of the 2014 Secured Notes, either directly or through a trust. The Company’s placement agents earned cash commissions of $145,500 as well as warrants to purchase 1,818 shares of the Company’s common stock. The placement agent warrants have the same terms and conditions as the investor warrants.

The placement agent cash commissions, the $30,210 fair value of the placement agent warrants, and other offering expenses, aggregating $76,186, were recorded as deferred financing costs and are presented as reductions of the carrying amount of the 2014 Secured Notes in the accompanying condensed consolidated balance sheets. These deferred financing costs, having an unamortized balance of $141,223 and $166,080 at June 30, 2016 and December 31, 2015, are being amortized to interest expense over the term of the 2014 Secured Notes using the effective interest method.

2010 Junior Secured Notes Payable

In November 2010, the Company issued units consisting of a junior secured note (the “2010 Secured Notes”) and one share of the Company’s common stock. An aggregate of 267,857 units were issued, and the Company received proceeds of $3,000,000 representing the aggregate principal amount of the 2010 Secured Notes. The 2010 Secured Notes mature in November 2020, accrue interest at the rate of 3.5% per year, and are collateralized by a security interest in the assets of the Company, which security interest is junior and subordinate to the security interests that collateralize the Brainlab Note and the 2014 Secured Notes. All outstanding principal and interest on the 2010 Secured Notes will be due and payable in a single payment upon maturity.

Under GAAP, the Company allocated the $3,000,000 in proceeds from the sale of the units between the 2010 Secured Notes and the shares of common stock based on their relative fair values, with the fair value of the notes being estimated based on an assumed market interest rate for notes of similar terms and risk, and the fair value of the Company’s common stock being estimated by management using a market approach, with input from a third-party valuation specialist. The allocation of such relative fair values resulted in $2,775,300 being allocated to the value of the shares of common stock, which was recorded as equity. The 2010 Secured Notes were recorded at the principal amount of $3,000,000, less a discount equal to $2,775,300. The unamortized discount at June 30, 2016 and December 31, 2015 was $2,427,789 and $2,535,230, respectively. This discount is being amortized to interest expense over the 10-year term of the notes using the effective interest method.

Four then-serving officers of the Company purchased an aggregate of 22,068 units in the offering for $247,164. In addition, three non-employee directors of the Company also purchased an aggregate of 14,180 units in the offering for $158,816.

Note Conversions

On June 30, 2016, the Company entered into amendments (the “Amendments”) with Brainlab, with respect to the New Brainlab Note, and with two holders of the 2014 Secured Notes, one of whom is a trust for which one of the Company’s non-employee directors serves as a trustee. Pursuant to the Amendments, the parties agreed that, in the event the Company closes a qualified public offering: (i) $2,000,000 of the principal balance of those notes, plus all unpaid accrued interest on that amount, will automatically convert into the security offered in the qualified public offering, based on the public offering price of that security; and (ii) the exercise price for 46,207 shares of common stock underlying warrants issued in connection with those notes will be reduced to equal the greater of (x) the public offering price of the security offered in the qualified public offering, or (y) if the security offered in the qualified public offering is or includes convertible stock or common stock warrants, the highest price per whole share for which the Company’s common stock is issuable upon conversion of such convertible stock or upon exercise of such common stock warrants. These provisions create: (a) a conversion feature allowing for the principal balance described above, plus all unpaid related accrued interest, to be converted at a public offering price that may be less than market value per share of the Company’s common stock; and (b) down round strike price protection with respect to the warrants, both of which, under GAAP, are required to be accounted for as derivatives, the calculation and accounting for which is described in Note 7.

In addition, based on the provisions of the Amendments, on June 30, 2016, the Company recorded a debt restructuring loss of approximately $820,000 resulting from the restructuring of the New Brainlab Note and those 2014 Secured Notes subject to the Amendments.

Scheduled Notes Payable Maturities

Scheduled principal payments as of June 30, 2016 with respect to notes payable are summarized as follows:

Years ending December 31,
2018	$	2,000,000
2019		3,725,000
2020		3,000,000
Total scheduled principal payments		8,725,000
Less unamortized discounts		(2,539,510	)
Less unamortized deferred financing costs		(133,223	)
	$	6,052,267

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Stockholders' Equity

6 Months Ended

Jun. 30, 2016

Stockholders' deficit:

Stockholders' Equity

6. Stockholders’ Equity

Issuance of Common Stock in Lieu of Cash Payments

Under the terms of the Amended and Restated Non-Employee Director Compensation Plan, each non-employee member of the Company’s Board of Directors may elect to receive all or part of his or her director fees in shares of the Company’s common stock. Director fees, whether paid in cash or in shares of common stock, are payable quarterly on the last day of each fiscal quarter. The number of shares of common stock issued to directors is determined by dividing the product of: (i) the fees otherwise payable to each director in cash, times (ii) the percentage of fees the director elected to receive in shares of common stock, by (iii) the volume weighted average price per share of common stock over the last five trading days of the quarter. During the three months ended June 30, 2016 and 2015, 2,824 shares and 939 shares, respectively, were issued to directors as payment for director fees in lieu of cash. During the six months ended June 30, 2016 and 2015, 6,374 shares and 5,744 shares, respectively, were issued to directors as payment for director fees in lieu of cash.

Stock Incentive Plans

The Company has various share-based compensation plans and share-based compensatory contracts (collectively, the “Plans”) under which it has granted share-based awards, such as stock grants, and incentive and non-qualified stock options, to employees, directors, consultants and advisors. Awards may be subject to a vesting schedule as set forth in individual award agreements. Certain of the Plans also have provided for cash-based performance bonus awards.

In June 2013, the Company’s stockholders approved the 2013 Incentive Compensation Plan. Upon its approval, the Company ceased making awards under other previous Plans, although then-outstanding awards made under such other previous Plans remain outstanding in conformity with their original terms. At the 2015 Annual Meeting, the Company’s stockholders approved the adoption of the MRI Interventions, Inc. Amended and Restated 2013 Incentive Compensation Plan (the “Amended 2013 Plan”). The material change effected in the Amended 2013 Plan was to increase the number of shares of the Company’s common stock available for awards thereunder by 125,000 shares, resulting in a total of 156,250 shares of the Company’s common stock being reserved for issuance under the Amended 2013 Plan. Of this amount, stock grants of 22,359 shares have been awarded and option grants of 81,616 shares were outstanding as of June 30, 2016. Accordingly, 52,275 shares remained available for grants under the Amended 2013 Plan as of that date.

Activity under all of the Company’s Plans during the six months ended June 30, 2016 is summarized below:

	Shares			Weighted - Average Exercise Price
Outstanding at December 31, 2015		298,282		$	48.80
Granted		11,500			11.57
Forfeited		(2,250	)		43.04
Outstanding at June 30, 2016		307,532		$	49.18

The estimated grant date fair values of options granted during the three months ended June 30, 2016 were calculated using the Black-Scholes valuation model, based on the following assumptions:

Dividend yield	0%
Expected volatility	49.86% – 50.69%
Risk free interest rates	1.23% – 1.38%
Expected lives (in years)	6

The Company records share-based compensation expense on a straight-line basis over the related vesting period. For the three and six months ended June 30, 2016 and 2015, share-based compensation expense related to options was:

Three Months Ended June 30,
2016		2015
	$ 238,312		$     774,417

Six Months Ended June 30,
2016		2015
	$  498,881		$  1,152,309

As of June 30, 2016, there was unrecognized compensation expense of $1,356,187 related to outstanding stock options, which is expected to be recognized over a weighted average period of 1.61 years.

Warrants

Warrants have generally been issued for terms of up to five years. Common stock warrant activity for the six months ended June 30, 2016 was as follows:

	Shares		Weighted - Average Exercise Price
Outstanding at December 31, 2015		845,402	$	19.20
Issued		69,517		40.00
Terminated		-		-
Outstanding at June 30, 2016		914,920	$	25.85

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Derivative Liabilities

6 Months Ended

Jun. 30, 2016

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Derivative Liabilities

7. Derivative Liabilities

On June 30, 2016, the Company entered into amendments with Brainlab, with respect to the New Brainlab Note, and with two holders of the 2014 Secured Notes, the provisions of which create: (a) a conversion feature allowing for the principal balance described above to be converted at a public offering price that may be less than market value per share of the Company’s common stock; and (b) down round strike price protection with respect to the warrants, both of which, under GAAP, are required to be accounted for as derivatives, thus requiring that the conversion feature and the warrants each be adjusted to estimated fair value at each balance sheet date and shown as liabilities in the accompanying condensed consolidated balance sheets.

In addition, warrants issued in 2012 and 2013 financing transactions contain either or both net-cash settlement and down round provisions. Under GAAP, such provisions require that these warrants be accounted for as derivatives, thus requiring that such warrants be adjusted to estimated fair value at each balance sheet date and shown as liabilities in the accompanying consolidated balance sheets. The fair value of such warrants was calculated using the Monte Carlo simulation valuation method.

Under GAAP, the provisions described above require that the conversion feature and the warrants be accounted for as derivatives, thus requiring that they each be adjusted to estimated fair value at each balance sheet date and shown as liabilities in the accompanying condensed consolidated balance sheets.

The fair values of the conversion feature and the warrants were calculated using the Monte Carlo simulation valuation method.

Assumptions used in calculating the fair value of the conversion feature at June 30, 2016 are as follows:

Risk free interest rates	0.65%
Volatility	60%

In addition to the assumptions above, the Company also estimates the likelihood of whether it will participate in a future round of a qualified public offering and, if so, the estimated timing and pricing of its offering of common stock.

Assumptions used in calculating the fair value of the warrants at June 30, 2016 are as follows:

Dividend yield	0%
Expected volatility	60% – 70%
Risk free interest rates	0.45% – 0.65%
Expected remaining term (in years)	1.01 – 1.57

In addition to the assumptions above, the Company also estimates the likelihood of whether it will participate in a future round of qualifying equity financing, as defined in either the amended note or warrant agreements, as applicable, that would trigger the conversion feature or the repricing of warrants, and, if so, the estimated timing and pricing of its offering of common stock.

The fair values and the changes in fair values of derivative liabilities during the six months ended June 30, 2016 are as follows:

Balance, December 31, 2015	$	658,286
Conversion of equity warrants to liabilities		192,173
Additions from debt restructuring		659,000
Gain on change in fair value for the period		(424,045	)
Balance, June 30, 2016	$	1,085,414

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Subsequent Events

6 Months Ended

Jun. 30, 2016

Subsequent Events [Abstract]

Subsequent Events

8. Subsequent Events

On June 30, 2016, the Company’s stockholders approved a reverse stock split of the Company’s issued and outstanding shares of common stock at a ratio of 1-for-15, 1-for-20, 1-for-25, 1-for-30, 1-for-35 or 1-for-40, with the specific ratio and effective time of the reverse stock split to be determined by the Company’s Board of Directors. On July 21, 2016, the Company’s Board of Directors approved a 1-for-40 reverse stock split of its issued common stock, which was effectuated on July 26, 2016. The reverse stock split did not cause an adjustment to the par value of the authorized shares of common stock. As a result of the reverse stock split, the share and per-share amounts under the Plans and warrants with third parties were adjusted. No fractional shares were issued in connection with the reverse stock split. In lieu of issuing fractional shares, the Company remitted approximately $4,800 to affected stockholders. All disclosure of common shares and per share data in the accompanying condensed consolidated financial statements and related notes have been adjusted retroactively to reflect the reverse stock split for all periods presented.

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Basis of Presentation and Summary of Significant Accounting Policies (Policies)

6 Months Ended

Jun. 30, 2016

Accounting Policies [Abstract]

Basis of Presentation and Use of Estimates

Basis of Presentation and Use of Estimates

In the opinion of management, the accompanying unaudited condensed consolidated financial statements have been prepared on a basis consistent with the Company’s December 31, 2015 audited consolidated financial statements, and include all adjustments, consisting of only normal recurring adjustments, necessary to fairly state the information set forth therein. These condensed consolidated financial statements have been prepared in accordance with United States (“U.S.”) Securities and Exchange Commission (“SEC”) rules for interim financial information, and, therefore, omit certain information and footnote disclosures necessary to present such statements in accordance with generally accepted accounting principles in the U.S. (“GAAP”). The preparation of these condensed consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues, expenses and the related disclosures at the date of the financial statements and during the reporting period. Actual results could materially differ from these estimates. These condensed financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2015, which was filed with the SEC on March 25, 2016. The accompanying unaudited condensed consolidated balance sheet as of December 31, 2015 has been derived from the audited consolidated financial statements at that date, but does not include all information and footnotes required by GAAP for a complete set of financial statements. The results of operations for the three and six months ended June 30, 2016 may not be indicative of the results to be expected for the entire year or any future periods.

Reverse Stock Split

Reverse Stock Split

As more fully discussed in Note 8, on July 21, 2016, the Company’s Board of Directors approved a 1-for-40 reverse stock split of its issued common stock, which was effectuated on July 26, 2016. All disclosure of common shares and per share data in the accompanying condensed consolidated financial statements and related notes have been adjusted retroactively to reflect the reverse stock split for all periods presented.

Derivative Liabilities

Derivative Liabilities

Derivative liabilities represent the fair value of conversion features of certain notes and of certain warrants to purchase common stock (see Note 7). These derivative liabilities are calculated utilizing the Monte Carlo simulation valuation method. Changes in the fair values of these warrants are recognized as other income or expense in the related condensed consolidated statements of operations.

Fair Value Measurements

Fair Value Measurements

The Company measures and records certain financial assets and liabilities at fair value on a recurring basis. GAAP provides a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority, referred to as Level 1, to quoted prices in active markets for identical assets and liabilities. The next priority, referred to as Level 2, is given to quoted prices for similar assets or liabilities in active markets or quoted prices for identical or similar assets or liabilities in markets that are not active; that is, markets in which there are few transactions for the asset or liability. The lowest priority, referred to as Level 3, is given to unobservable inputs. The table below reflects the level of the inputs used in the Company’s fair value calculations:

	Quoted Prices in Active Markets (Level 1)		Significant Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total Fair Value
June 30, 2016
Derivative liabilities - warrants	$	-	$	-	$	440,562	$	440,562
Derivative liabilities - debt conversion feature	$	-	$	-	$	644,852	$	644,852
December 31, 2015
Derivative liabilities - warrants	$	-	$	-	$	658,286	$	658,286

Inputs used in the Company’s Level 3 calculation of fair value include the assumed dividend rate on our common stock, risk-free interest rates and stock price volatility, all of which are further discussed in Note 7.

Carrying amounts of the Company’s cash and cash equivalents, accounts receivable, accounts payable and accrued liabilities approximate their fair values due to their short maturities.

The table below reflects the carrying values and the estimated fair values, based on Level 3 inputs, of the Company’s outstanding notes payable, including the related accrued interest, at June 30, 2016:

	Carrying Values		Estimated Fair Values
Senior secured note payable, including accrued interest	$	2,000,000	$	2,000,000
2014 junior secured notes payable, including accrued interest		3,600,181		3,845,125
2010 junior secured notes payable, including accrued interest		1,167,211		1,167,211

Inventory

Inventory

Inventory is carried at the lower of cost (first-in, first-out method) or net realizable value. Items in inventory relate predominantly to the Company’s ClearPoint system. Software license inventory that is not expected to be utilized within the next twelve months is classified as a non-current asset. The Company periodically reviews its inventory for obsolete items and provides a reserve upon identification of potential obsolete items.

Revenue Recognition

Revenue Recognition

The Company’s revenues are comprised of: (1) product revenues resulting from the sale of ClearPoint system reusable products and disposable products; and (2) other service revenues. The Company recognizes revenue when persuasive evidence of an arrangement exists, the selling price or fee is fixed or determinable, collection is reasonably assured, and, for product revenues, risk of loss has transferred to the customer. For all sales, the Company requires either a purchase agreement or a purchase order as evidence of an arrangement. The Company analyzes revenue recognition on a case-by-case basis. The Company determines if the deliverables under the arrangement represent separate units of accounting as defined by GAAP. Application of GAAP regarding multiple-element arrangements requires the Company to make subjective judgments about the values of the individual elements and whether delivered elements are separable from the other aspects of the contractual relationship.

(1) Product Revenues

Sales of ClearPoint system reusable products: The predominance of ClearPoint system reusable product sales (consisting primarily of integrated computer hardware and software) are preceded by customer evaluation periods, generally with 90-day terms. During these evaluation periods, installation of, and training of customer personnel on, the systems have been completed and the systems have been in operation. Accordingly, reusable product sales following such evaluation periods are recognized on the basis of an executed purchase agreement or purchase order that provide for risk of loss to pass to the customer. Sales of reusable products not having been preceded by an evaluation period are recognized on an individual agreement basis as described in the preceding paragraph above.

Sales of ClearPoint system disposable products: Revenues from the sale of disposable products, including ClearPoint system disposable products, are recognized at the time risk of loss passes to the customer, which is generally at the shipping point or upon delivery to the customer’s location, depending on the agreed upon terms with the customer.

(2) Other Service Revenues

Other service revenues are comprised of installation fees, training fees, shipping fees and service fees charged in connection with ClearPoint system installations and ClearPoint system service agreements. Typically, the Company bills upfront for service agreements, which have terms ranging from one to three years. These amounts are recognized as revenue ratably over the term of the related service agreement

Net Loss Per Share

Net Loss Per Share

The Company computes net loss per share using the weighted-average number of common shares outstanding during the period. Basic and diluted net loss per share are the same because the conversion, exercise or issuance of all potential common stock equivalents, which comprise the entire amount of the Company’s outstanding common stock options and warrants as described in Note 6, would be anti-dilutive.

Concentration Risks and Other Risks and Uncertainties

Concentration Risks and Other Risks and Uncertainties

Financial instruments that potentially subject the Company to significant concentrations of credit risk consist primarily of cash and cash equivalents and accounts receivable. The Company holds its cash and cash equivalents on deposit with financial institutions in the U.S. insured by the Federal Deposit Insurance Corporation. At June 30, 2016, the Company had $130,104 in bank balances that were in excess of the insured limits.

At June 30, 2016, one customer represented 13% of the Company’s accounts receivable balance. At December 31, 2015, three customers represented 14%, 14% and 12% of the Company’s accounts receivable balance. No other customer represented more than 9% of total accounts receivable at each of June 30, 2016 and December 31, 2015.

For the three months ended June 30, 2016, sales to one customer represented 12% of product revenues, and for the six months ended June 30, 2016, sales to one customer represented 11% of product revenues. For the three months ended June 30, 2015, sales to three customers represented 12%, 10% and 10% of product revenues, and for the six months ended June 30, 2015 sales to one customer represented 10% of product revenues. No other single customer represented more than 8% and 9% of product revenues for the three months ended June 30, 2016 and 2015, respectively, and no other single customer represented more than 8% and 9% for the six months ended June 30, 2016 and 2015, respectively. The Company performs credit evaluations of its customers’ financial condition, and generally does not require collateral from its customers. The Company will provide an allowance for doubtful accounts when collections become doubtful. The allowance for doubtful accounts at June 30, 2016 and December 31, 2015 was $25,000 and $28,000, respectively.

Recent Accounting Pronouncements

Recent Accounting Pronouncements

In August 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standard Update (“ASU”) 2014-15, “Disclosure of Uncertainties About an Entity’s Ability to Continue as a Going Concern,” which provides guidance on determining when and how to disclose going-concern uncertainties in financial statements. The new standard requires management to perform interim and annual assessments of an entity’s ability to continue as a going concern within one year of the date the financial statements are issued. An entity must provide certain disclosures if conditions or events raise substantial doubt about the entity’s ability to continue as a going concern. ASU 2014-15 applies to all entities and is effective for annual periods ending after December 15, 2016, and interim periods thereafter, with early adoption permitted. The Company is currently evaluating the impact of this update on future disclosures concerning its liquidity position.

In July 2015, the FASB issued ASU 2015-11, “Simplifying the Measurement of Inventory,” which requires an entity to measure inventory at the lower of cost or net realizable value, as opposed to the current requirement to measure inventory at the lower of cost or market, where market could be replacement cost, net realizable value, or net realizable value less an approximately normal profit margin. ASU 2015-11 is effective for fiscal years beginning after December 15, 2016 and interim periods within fiscal years beginning after December 15, 2017. ASU 2015-11 is to be applied prospectively with earlier application permitted as of the beginning of an interim or annual reporting period. The Company believes that adoption of ASU 2015-11 will not have a material effect on its consolidated financial statements.

In August 2015, the FASB issued ASU 2015-14 as an amendment to ASU 2014-09, “Revenue from Contracts with Customers,” which created a new Topic, Accounting Standards Codification (“ASC”) Topic 606. The standard is principle-based and provides a five-step model to determine when and how revenue is recognized. The core principle is that an entity should recognize revenue when it transfers promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. This standard, and ASUs 2016-10 and 2016-12 discussed below, are effective for the Company beginning in 2018. Earlier application is permitted only as of 2017.

In April 2016, the FASB issued ASU 2016-10, “Revenues from Contracts With Customers (Topic 606): Identifying Performance Obligations and Licensing,” which clarified guidance related to identifying performance obligations and licensing implementation guidance contained in ASC Topic 606 as promulgated by ASU 2015-14 discussed above.

In May 2016, the FASB issued ASU 2016-12, “Revenues from Contracts With Customers (Topic 606): Narrow-Scope Improvements and Practical Expedients,” which address narrow-scope improvements to the guidance on collectability, noncash consideration, and completed contracts at transition. Additionally, the amendments in this ASU provide a practical expedient for contract modifications at transition and an accounting policy election related to the presentation of sales taxes and other similar taxes collected from customers.

Based on a preliminary evaluation, the Company believes that adoption of ASC Topic 606 will not have a material effect on its consolidated financial statements.

In March 2016, the FASB issued ASU 2016-09, “Compensation – Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting,” which is intended to reduce the complexity in accounting for aspects of accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. The Company believes that adoption of ASU 2016-09 will not have a material effect on its consolidated financial statement.

In November 2015, the FASB issued ASU 2015-17, “Balance Sheet Classification of Deferred Taxes,” which simplifies the presentation of deferred income taxes by requiring that deferred income tax liabilities and assets be classified as noncurrent in a classified balance sheet. Until implementation of this standard, deferred income tax liabilities and assets are required to be classified as current or noncurrent based on the classification of the related asset or liability for financial reporting purposes. Deferred tax liabilities and assets that are not related to an asset or liability for financial reporting are classified according to the expected reversal date of the temporary difference. This standard is effective for the Company beginning in 2017. Adoption will have no effect on the Company’s consolidated financial statements.

In February 2016, the FASB issued ASU 2016-02, “Leases,” which created a new Topic, ASC Topic 842 and established the core principle that a lessee should recognize the assets, representing rights-of-use, and liabilities to make lease payments, that arise from leases. For leases with a term of 12 months or less, a lessee is permitted to make an election under which such assets and liabilities would not be recognized, and lease expense would be recognized generally on a straight-line basis over the lease term. This standard is effective for the Company beginning in 2019, and early application is permitted. Based on a preliminary evaluation, the Company believes that adoption of ASC Topic 842 will not have a material effect on its consolidated financial statements.

Adoption of New Accounting Standard

Adoption of New Accounting Standard

In April 2015, the FASB issued ASU 2015-03, “Simplifying the Presentation of Debt Issuance Costs,” which requires debt issuance costs related to a recognized debt liability to be presented in the balance sheet as a direct deduction from the carrying amount of that debt liability, consistent with debt discounts. ASU 2015-03 required retrospective adoption and became effective with respect to the Company’s financial statements on January 1, 2016. Prior to the effective date, such issuance costs were classified as assets and included as other assets in the Company’s balance sheet. Under the provisions of ASU 2015-03, such issuance costs are presented as a direct deduction from the carrying amount of the related debt (see Note 5) in the accompanying June 30, 2016 condensed consolidated balance sheet, and such issuance costs, amounting to $166,080, have been reclassified in the December 31, 2015 condensed consolidated balance sheet to conform to the 2016 presentation.

Restatement of Quarterly Financial Statements

Restatement of Quarterly Financial Statements

In the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2016, filed with the Securities and Exchange Commission on August 15, 2016, the weighted average shares outstanding – basic and diluted for the three months ended June 30, 2016 and 2015 were understated, and the net loss per share attributable to common stockholders – basic and diluted for the three months ended June 30, 2016 and 2015 were overstated, in each instance due to calculation errors related to a reverse stock split effectuated by the Company in July 2016. The effect of these errors is presented below. No other qualitative or quantitative changes have been made to the condensed consolidated financial statements as of and for the periods ended June 30, 2016 and 2015.

	For The Three Months Ended June 30,
	2016		2015
Weighted average shares outstanding – basic and diluted, as previously reported		1,971,071		1,472,998
Correction		356,858		398,073
Weighted average shares outstanding – basic and diluted, as restated		2,327,929		1,871,071

	For The Three Months Ended June 30,
	2016			2015
Net loss per share attributable to common stockholders – basic and diluted, as previously reported	$	(0.90	)	$	(2.08	)
Correction		0.13			0.44
Net loss per share attributable to common stockholders – basic and diluted, as restated	$	(0.77	)	$	(1.64	)

XML

Basis of Presentation and Summary of Significant Accounting Policies (Tables)

6 Months Ended

Jun. 30, 2016

Accounting Policies [Abstract]

Schedule of the level of the inputs used in the company's fair value calculation for instruments carried at fair value

The table below reflects the level of the inputs used in the Company’s fair value calculations:

	Quoted Prices in Active Markets (Level 1)		Significant Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total Fair Value
June 30, 2016
Derivative liabilities - warrants	$	-	$	-	$	440,562	$	440,562
Derivative liabilities - debt conversion feature	$	-	$	-	$	644,852	$	644,852
December 31, 2015
Derivative liabilities - warrants	$	-	$	-	$	658,286	$	658,286

Schedule of the carrying values and the estimated fair values, based on level 3 inputs

The table below reflects the carrying values and the estimated fair values, based on Level 3 inputs, of the Company’s outstanding notes payable, including the related accrued interest, at June 30, 2016:

	Carrying Values		Estimated Fair Values
Senior secured note payable, including accrued interest	$	2,000,000	$	2,000,000
2014 junior secured notes payable, including accrued interest		3,600,181		3,845,125
2010 junior secured notes payable, including accrued interest		1,167,211		1,167,211

Schedule of restatement of quarterly financial statements

In the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2016, filed with the Securities and Exchange Commission on August 15, 2016, the weighted average shares outstanding – basic and diluted for the three months ended June 30, 2016 and 2015 were understated, and the net loss per share attributable to common stockholders – basic and diluted for the three months ended June 30, 2016 and 2015 were overstated, in each instance due to calculation errors related to a reverse stock split effectuated by the Company in July 2016. The effect of these errors is presented below. No other qualitative or quantitative changes have been made to the condensed consolidated financial statements as of and for the periods ended June 30, 2016 and 2015.

	For The Three Months Ended June 30,
	2016		2015
Weighted average shares outstanding – basic and diluted, as previously reported		1,971,071		1,472,998
Correction		356,858		398,073
Weighted average shares outstanding – basic and diluted, as restated		2,327,929		1,871,071

	For The Three Months Ended June 30,
	2016			2015
Net loss per share attributable to common stockholders – basic and diluted, as previously reported	$	(0.90	)	$	(2.08	)
Correction		0.13			0.44
Net loss per share attributable to common stockholders – basic and diluted, as restated	$	(0.77	)	$	(1.64	)

XML

Inventory (Tables)

6 Months Ended

Jun. 30, 2016

Inventory Disclosure [Abstract]

Schedule of inventory

Inventory consists of the following as of:

	June 30, 2016		December 31, 2015
Raw materials and work in process	$	870,091	$	853,034
Software licenses		122,500		179,400
Finished goods		651,504		775,461
Inventory included in current assets		1,644,095		1,807,895
Software licenses – non-current		976,900		937,100
	$	2,620,995	$	2,744,995

XML

Notes Payable (Tables)

6 Months Ended

Jun. 30, 2016

Debt Disclosure [Abstract]

Schedule of fair value of warrants

Assumptions used in calculating the fair value of the warrants using the Black-Scholes valuation model were:

Dividend yield	0%
Expected volatility	47.5% - 47.7%
Risk free interest rates	1.73% - 1.76%
Expected life (in years)	5.0

Schedule of notes payable maturities

Scheduled principal payments as of June 30, 2016 with respect to notes payable are summarized as follows:

Years ending December 31,
2018	$	2,000,000
2019		3,725,000
2020		3,000,000
Total scheduled principal payments		8,725,000
Less unamortized discounts		(2,539,510	)
Less unamortized deferred financing costs		(133,223	)
	$	6,052,267

XML

Stockholders' Equity (Tables)

6 Months Ended

Jun. 30, 2016

Stockholders Equity Tables

Schedule of equity compensation plans

Activity under all of the Company’s Plans during the six months ended June 30, 2016 is summarized below:

	Shares			Weighted - Average Exercise Price
Outstanding at December 31, 2015		298,282		$	48.80
Granted		11,500			11.57
Forfeited		(2,250	)		43.04
Outstanding at June 30, 2016		307,532		$	49.18

Schedule of the estimated grant date fair values of options granted

The estimated grant date fair values of options granted during the three months ended June 30, 2016 were calculated using the Black-Scholes valuation model, based on the following assumptions:

Dividend yield	0%
Expected volatility	49.86% - 50.69%
Risk free interest rates	1.23% - 1.38%
Expected lives (in years)	6

Schedule of share-based compensation expense

For the three and six months ended June 30, 2016 and 2015, share-based compensation expense related to options was:

Three Months Ended June 30,
2016		2015
	$ 238,312		$     774,417

Six Months Ended June 30,
2016		2015
	$  498,881		$  1,152,309

Schedule of common stock warrant activity

Common stock warrant activity for the six months ended June 30, 2016 was as follows:

	Shares		Weighted - Average Exercise Price
Outstanding at December 31, 2015		845,402	$	19.20
Issued		69,517		40.00
Terminated		-		-
Outstanding at June 30, 2016		914,920	$	25.85

XML

Derivative Liabilities (Tables)

6 Months Ended

Jun. 30, 2016

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of fair value valuation method

Assumptions used in calculating the fair value of the conversion feature at June 30, 2016 are as follows:

Risk free interest rates	0.65%
Volatility	60%

Schedule of assumptions used in calculating the fair value of the warrants

Assumptions used in calculating the fair value of the warrants at June 30, 2016 are as follows:

Dividend yield	0%
Expected volatility	60% – 70%
Risk free interest rates	0.45% – 0.65%
Expected remaining term (in years)	1.01 – 1.57

Schedule of fair values and the changes in fair values of derivative liabiliti

The fair values and the changes in fair values of derivative liabilities during the six months ended June 30, 2016 are as follows:

Balance, December 31, 2015	$	658,286
Conversion of equity warrants to liabilities		192,173
Additions from debt restructuring		659,000
Gain on change in fair value for the period		(424,045	)
Balance, June 30, 2016	$	1,085,414

XML

Description of the Business and Liquidity (Details Narrative) - USD ($)

1 Months Ended

6 Months Ended

Dec. 31, 2015

Dec. 31, 2014

Mar. 31, 2014

Jun. 30, 2016

Jun. 30, 2015

Cumulative net loss

$ (85,726,580)

$ (89,624,654)

Net cash flows from operating activities

$ (3,292,217)

$ (5,716,894)

Proceeds from issuance of private placement

$ 4,700,000

$ 9,400,000

$ 3,500,000

Brainlab Senior Secured Note Payable [Member]

Description of maturity date

Matures on December 31, 2018.

XML

Basis of Presentation and Summary of Significant Accounting Policies (Details) - Warrant [Member] - Fair Value, Measurements, Recurring [Member] - USD ($)	Jun. 30, 2016	Dec. 31, 2015
Derivative liabilities - warrants	$ 440,562	$ 658,286
Derivative liabilities - debt conversion feature	644,852
Fair Value, Inputs, Level 1 [Member]
Derivative liabilities - warrants
Fair Value, Inputs, Level 2 [Member]
Derivative liabilities - warrants
Fair Value, Inputs, Level 3 [Member]
Derivative liabilities - warrants	440,562	$ 658,286
Derivative liabilities - debt conversion feature	$ 644,852

XML

Basis of Presentation and Summary of Significant Accounting Policies (Details 1)	Jun. 30, 2016 USD ($)
Brainlab Senior Secured Note Payable [Member]
Debt Instrument [Line Items]
Carrying Values	$ 2,000,000
Estimated Fair Values	2,000,000
12% Junior Secured Notes Payable 2014 [Member]
Debt Instrument [Line Items]
Carrying Values	3,600,181
Estimated Fair Values	3,845,125
Junior Secured Notes Payable 2010 [Member]
Debt Instrument [Line Items]
Carrying Values	1,167,211
Estimated Fair Values	$ 1,167,211

XML

Basis of Presentation and Summary of Significant Accounting Policies (Details 2) - $ / shares	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Weighted average shares outstanding - basic and diluted (in shares)	2,327,929	1,871,071	2,309,537	1,481,021
Net loss per share attributable to common stockholders - basic and diluted (in dollars per share)	$ (0.77)	$ (1.64)	$ (1.66)	$ (4.73)
Previously Reported [Member]
Weighted average shares outstanding - basic and diluted (in shares)	1,971,071	1,472,998
Net loss per share attributable to common stockholders - basic and diluted (in dollars per share)	$ (0.90)	$ (2.08)
Correction [Member]
Weighted average shares outstanding - basic and diluted (in shares)	356,858	398,073
Net loss per share attributable to common stockholders - basic and diluted (in dollars per share)	$ 0.13	$ 0.44

XML

Basis of Presentation and Summary of Significant Accounting Policies (Details Narrative)

1 Months Ended

3 Months Ended

6 Months Ended

12 Months Ended

Jul. 21, 2016

Jun. 30, 2016

USD ($)

Jun. 30, 2015

Jun. 30, 2016

USD ($)

Number

Jun. 30, 2015

Number

Dec. 31, 2015

USD ($)

Number

FDIC insured limit

$ 130,104

$ 130,104

Allowance for doubtful accounts

$ 25,000

$ 25,000

$ 28,000

Debt issuance costs

$ 166,080

Description of the reverse stock split

A ratio of 1-for-15, 1-for-20, 1-for-25, 1-for-30, 1-for-35 or 1-for-40, with the specific ratio and effective time of the reverse stock split.

Subsequent Event [Member]

Description of the reverse stock split

1-for-40 reverse stock split of its issued common stock, which was effectuated on July 26, 2016.

Minimum [Member]

Term of service agreements (in years)

1 year

Maximum [Member]

Term of service agreements (in years)

3 years

Customer Concentration Risk [Member] | Accounts Receivable [Member]

Number of major customers | Number

1

3

Customer Concentration Risk [Member] | Accounts Receivable [Member] | Customer A [Member]

Percentage of concentration risk

13.00%

14.00%

Customer Concentration Risk [Member] | Accounts Receivable [Member] | Other Customers with Total Accounts Receivable over Threshold [Member]

Percentage of concentration risk

9.00%

9.00%

Customer Concentration Risk [Member] | Accounts Receivable [Member] | Customer B [Member]

Percentage of concentration risk

14.00%

Customer Concentration Risk [Member] | Accounts Receivable [Member] | Customer C [Member]

Percentage of concentration risk

12.00%

Customer Concentration Risk [Member] | Sales Revenue, Net [Member]

Number of major customers | Number

1

2

Customer Concentration Risk [Member] | Sales Revenue, Net [Member] | Customer A [Member]

Percentage of concentration risk

12.00%

12.00%

11.00%

10.00%

Customer Concentration Risk [Member] | Sales Revenue, Net [Member] | Customer B [Member]

Percentage of concentration risk

10.00%

Customer Concentration Risk [Member] | Sales Revenue, Net [Member] | Customer C [Member]

Percentage of concentration risk

10.00%

Customer Concentration Risk [Member] | Sales Revenue, Net [Member] | Other Customers with Total Product Revenues Over Threshold [Member]

Percentage of concentration risk

8.00%

9.00%

8.00%

9.00%

XML

Inventory (Details) - USD ($)	Jun. 30, 2016	Dec. 31, 2015
Inventory Disclosure [Abstract]
Raw materials and work in process	$ 870,091	$ 853,034
Software licenses	122,500	179,400
Finished goods	651,504	775,461
Inventory included in current assets	1,644,095	1,807,895
Software licenses - non-current	976,900	937,100
Total Inventory	$ 2,620,995	$ 2,744,995

XML

Restructuring Charges (Details Narrative)	3 Months Ended		6 Months Ended
	Jun. 30, 2016 USD ($)	Jun. 30, 2015 USD ($)	Jun. 30, 2016 USD ($)	Jun. 30, 2015 USD ($) Number
Restructuring Cost and Reserve [Line Items]
Restructuring charges | $		$ 499,184		$ 1,252,584
Memphis,Tennessee Office [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges | $		$ 499,184		$ 1,252,584
Memphis,Tennessee Office [Member] | Employees [Member]
Restructuring Cost and Reserve [Line Items]
Number of positions eliminated | Number				7
Memphis,Tennessee Office [Member] | Executive Officer [Member]
Restructuring Cost and Reserve [Line Items]
Number of positions eliminated | Number				3

XML

Notes Payable (Details)

6 Months Ended

Jun. 30, 2016

Debt Instrument [Line Items]

Expected volatility

60.00%

Risk free interest rates

0.65%

Warrant [Member]

Debt Instrument [Line Items]

Dividend yield

0.00%

Expected life (in years)

5 years

Valuation method used

Black-Scholes valuation model

Warrant [Member] | Minimum [Member]

Debt Instrument [Line Items]

Expected volatility

47.50%

Risk free interest rates

1.73%

Warrant [Member] | Maximum [Member]

Debt Instrument [Line Items]

Expected volatility

47.70%

Risk free interest rates

1.76%

XML

Notes Payable (Details 1)	Jun. 30, 2016 USD ($)
Debt Disclosure [Abstract]
2018	$ 2,000,000
2019	3,725,000
2020	3,000,000
Total scheduled principal payments	8,725,000
Less unamortized discounts	(2,539,510)
Less unamortized deferred financing costs	(133,223)
Total	$ 6,052,267

XML

Notes Payable (Details Narrative) - USD ($)

1 Months Ended

3 Months Ended

6 Months Ended

Apr. 04, 2016

Dec. 31, 2015

Dec. 31, 2014

Mar. 31, 2014

Jun. 30, 2016

Jun. 30, 2015

Jun. 30, 2016

Jun. 30, 2015

Debt Instrument [Line Items]

Proceeds from common stock called

$ 4,700,000

$ 9,400,000

$ 3,500,000

Unamortized discount

$ 2,539,510

$ 2,539,510

Other offering expenses

$ 166,080

Accrued interest

$ 715,125

$ 715,125

Common stock par value (in dollars per share)

$ 0.01

$ 0.01

$ 0.01

Loss on restructuring of debt

$ 121,224

$ 121,224

Private Placement (Securities Purchase Agreements) [Member] | 12% Junior Secured Notes Payable 2014 [Member] | Warrant [Member]

Debt Instrument [Line Items]

Number of each common stock called

0.01

Number of common stock called

27,937

Proceeds from common stock called

$ 3,725,000

Warrant exercise price (in dollars per share)

$ 70.00

Fair value

$ 413,057

Brainlab Senior Secured Note Payable [Member]

Debt Instrument [Line Items]

Stated interest rate

5.50%

Description of maturity date

Matures on December 31, 2018.

Debt face amount

$ 5,000,000

Description of payment terms

Principal and accrued interest is payable in a single aggregate installment upon maturity.

Brainlab Senior Secured Note Payable [Member] | 2016 Securities Purchase Agreement (Patent And Technology License Agreement) [Member]

Debt Instrument [Line Items]

Debt cancelled principal amount

$ 1,000,000

Brainlab Senior Secured Note Payable [Member] | 2016 Securities Purchase Agreement (Patent And Technology License Agreement) [Member] | Common Stock [Member]

Debt Instrument [Line Items]

Common stock par value (in dollars per share)

$ 0.01

Number of common shares issued

1

Brainlab Senior Secured Note Payable [Member] | 2016 Securities Purchase Agreement (Patent And Technology License Agreement) [Member] | 2016 Series A Warrants [Member]

Debt Instrument [Line Items]

Number of each common stock called

0.40

Warrant exercise price (in dollars per share)

$ 16.23

Number of common shares issued

1

Brainlab Senior Secured Note Payable [Member] | 2016 Securities Purchase Agreement (Patent And Technology License Agreement) [Member] | 2016 Series B Warrants [Member]

Debt Instrument [Line Items]

Number of each common stock called

0.30

Warrant exercise price (in dollars per share)

$ 21.10

Number of common shares issued

1

Brainlab Senior Secured Note Payable [Member] | 2016 Securities Purchase Agreement [Member]

Debt Instrument [Line Items]

Accrued interest

$ 740,000

Debt cancelled principal amount

$ 1,300,000

Number of units issued

99,310

Brainlab Senior Secured Note Payable [Member] | 2016 Registration Rights Agreement [Member]

Debt Instrument [Line Items]

Debt face amount

$ 1,300,000

Brainlab Senior Secured Note Payable [Member] | 2016 Registration Rights Agreement [Member] | Maximum [Member]

Debt Instrument [Line Items]

Stated interest rate

10.00%

Brainlab Senior Secured Note Payable [Member] | 2016 Registration Rights Agreement [Member] | Minimum [Member]

Debt Instrument [Line Items]

Stated interest rate

2.00%

Brainlab Senior Secured Note Payable [Member] | Private Placement (Securities Purchase Agreements) [Member]

Debt Instrument [Line Items]

Debt face amount

740,000

Gain on foregoing of debt

941,000

$ 941,000

2014 Secured Notes [Member] | Private Placement (Securities Purchase Agreements) [Member]

Debt Instrument [Line Items]

Debt face amount

$ 3,725,000

Maturity period

5 years

Debt frequency of periodic payment

Semi-annually

Description of collateral terms

The 2014 Secured Notes are collateralized by a security interest in the Company’s property and assets, which security interest is junior and subordinate to the security interest that collateralizes the New Brainlab note.

Unamortized discount

301,531

$ 413,057

263,721

263,721

2014 Secured Notes [Member] | Private Placement (Securities Purchase Agreements) [Member] | Non-Employee Directors [Member]

Debt Instrument [Line Items]

Debt face amount

1,100,000

Fair value

30,210

Placement agents cash commission

$ 145,500

Number of warrants issued to placement agent

1,818

Other offering expenses

$ 166,080

$ 76,186

$ 141,223

$ 141,223

New Brainlab Note (amended and restated secured note) [Member]

Debt Instrument [Line Items]

Number of warrants issued to placement agent

46,207

New Brainlab Note (amended and restated secured note) [Member] | 2016 Securities Purchase Agreement [Member]

Debt Instrument [Line Items]

Debt face amount

$ 2,000,000

Maturity date

Dec. 31, 2018

Loss on restructuring of debt

$ 820,000

XML

Notes Payable (Details Narrative 1)

1 Months Ended

6 Months Ended

Nov. 30, 2010

USD ($)

Number

shares

Jun. 30, 2016

USD ($)

shares

Dec. 31, 2015

USD ($)

Debt Instrument [Line Items]

Common stock fair value | $

$ 2,775,300

Unamortized discount | $

$ 2,539,510

Officer [Member]

Debt Instrument [Line Items]

Number of unit issued

22,068

Number of officers and directors | Number

4

Value of unit issued

247,164

Non-Employee Directors [Member]

Debt Instrument [Line Items]

Number of unit issued

14,180

Number of officers and directors | Number

3

Value of unit issued

158,816

2010 Junior Secured Notes Payable [Member]

Debt Instrument [Line Items]

Description of unit

Units consisting of a junior secured note (the “2010 Secured Notes”) and one share of the Company’s common stock.

Number of unit issued

267,857

Debt face amount | $

$ 3,000,000

Description of maturity date

Mature in November 2020

Stated interest rate

3.50%

Description of collateral terms

Collateralized by a security interest in the assets of the Company, which security interest is junior and subordinate to the security interests that collateralize the Brainlab Note and the 2014 Secured Notes.

Description of payment terms

Interest on the 2010 Secured Notes will be due and payable in a single payment upon maturity.

Unamortized discount | $

$ 2,775,300

2,427,789

$ 2,535,230

Interest expense terms

10-year term of the notes using the effective interest method.

New Brainlab Note (amended and restated secured note) [Member]

Debt Instrument [Line Items]

Principal and accrued interest | $

$ 2,000,000

Number of warrants issued

46,207

XML

Stockholders' Equity (Details)	6 Months Ended
	Jun. 30, 2016 $ / shares shares
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Balance at beginning | shares	298,282
Granted | shares	11,500
Forfeited | shares	(2,250)
Balance at ending | shares	307,532
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]
Balance at beginning | $ / shares	$ 48.80
Granted | $ / shares	11.57
Forfeited | $ / shares	43.04
Balance at ending | $ / shares	$ 49.18

XML

Stockholders' Equity (Details 1)	3 Months Ended	6 Months Ended
	Jun. 30, 2016	Jun. 30, 2016
Dividend yield		0.00%
Expected lives (in years)		6 years
Minimum [Member]
Expected volatility	49.86%
Risk free interest rates	1.23%
Maximum [Member]
Expected volatility	50.69%
Risk free interest rates	1.38%

XML

Stockholders' Equity (Details 2) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Stockholders' deficit:
Share-based compensation expense	$ 238,312	$ 774,417	$ 498,881	$ 1,152,309

XML

Stockholders' Equity (Details 3) - Common Stock Warrants [Member]	6 Months Ended
	Jun. 30, 2016 $ / shares shares
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Balance at beginning | shares	845,402
Issued | shares	69,517
Terminated | shares
Balance at ending | shares	914,920
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Outstanding, Weighted Average Exercise Price [Roll Forward]
Balance at beginning | $ / shares	$ 19.20
Issued | $ / shares	40.00
Terminated | $ / shares
Balance at ending | $ / shares	$ 25.85

XML

Stockholders' Equity (Details Narrative) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015	Dec. 31, 2015	Jun. 30, 2013
Number of awards oustanding	307,532		307,532		298,282
Number of awards granted			11,500
Warrant [Member]
Term of warrant			5 years
Chief Financial Officer & One Executive Officer (New Employment Agreements) [Member]
Unrecognized compensation expense	$ 1,356,187		$ 1,356,187
Weighted average period			1 year 7 months 10 days
Director [Member]
Number of shares issued for services	2,824	939	6,374	5,744
Amended and Restated 2013 Incentive Compensation Plan [Member]
Previously common stock reserved for issuance						125,000
Common stock reserved for issuance						156,250
Number of share available for grant	52,275		52,275
Number of awards oustanding	81,616		81,616
Number of awards granted			22,359

XML

Derivative Liabilities (Details)	6 Months Ended
	Jun. 30, 2016
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Risk free interest rates	0.65%
Volatility	60.00%

XML

Derivative Liabilities (Details 1)

6 Months Ended

Jun. 30, 2016

Expected volatility

60.00%

Risk free interest rates

0.65%

Common Stock Warrants [Member]

Dividend yield

0.00%

Valuation method used

Monte Carlo simulation valuation method.

Common Stock Warrants [Member] | Minimum [Member]

Expected volatility

60.00%

Risk free interest rates

0.45%

Expected remaining term (in years)

1 year 4 days

Common Stock Warrants [Member] | Maximum [Member]

Expected volatility

70.00%

Risk free interest rates

0.65%

Expected remaining term (in years)

1 year 6 months 26 days

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Derivative Liabilities (Details 2) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Derivative Instruments and Hedges, Liabilities [Roll Forward]
Balance at beginning			$ 658,286
Conversion of equity warrants to liabilities			192,173
Additions from debt restructuring			659,000
Gain on change in fair value for the period	$ (263,927)	$ 186,304	(424,045)	$ 969,106
Balance at ending	$ 1,085,414		$ 1,085,414

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Subsequent Events (Details Narrative) - USD ($)

1 Months Ended

6 Months Ended

Jul. 21, 2016

Jun. 30, 2016

Subsequent Event [Line Items]

Description of the reverse stock split

A ratio of 1-for-15, 1-for-20, 1-for-25, 1-for-30, 1-for-35 or 1-for-40, with the specific ratio and effective time of the reverse stock split.

Subsequent Event [Member]

Subsequent Event [Line Items]

Description of the reverse stock split

1-for-40 reverse stock split of its issued common stock, which was effectuated on July 26, 2016.

Payment to stockholders

$ 4,800