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Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)
3 Months Ended
Mar. 31, 2016
Mar. 31, 2015
Operating activities:    
Net loss $ (2,056,334) $ (1,709,690)
Adjustments to reconcile net loss to cash used in operating activities:    
Amortization and depreciation 40,552 $ 41,443
Non-cash interest 94,329
Non-cash issuance of stock options and warrants 40,001 $ 59,768
Non-cash expense related to commitment of common stock in excess of authorized shares 131,504
Amortization of derivative and warrant liabilities discount 141,561 $ 290,109
Amortization of deferred debt issuance costs and original issue discount 62,530 $ 87,814
Issuance of common stock for services 350
Change in fair value of derivative and warrant liabilities 887,494 $ 677,584
Gain on extinguishment of debt (1,166) $ (82,728)
Changes in assets and liabilities:    
Accounts receivable 7,061
Inventory (31,639) $ (259)
Prepaid expense and other assets 36,887 15,297
Accounts payable 127,720 14,131
Accrued expenses 112,154 66,957
Net cash used in operating activities $ (406,996) $ (539,574)
Investing activities:    
Purchases of fixed assets
Net cash used in investing activities
Financing activities:    
Proceeds from issuance of convertible notes payable $ 300,000 $ 410,000
Proceeds from issuance of notes payable to related parties 35,000
Debt issuance costs (53,712) $ (24,000)
Net cash provided by financing activities 281,288 386,000
Net decrease in cash (125,708) (153,574)
Cash, beginning of year 127,493 223,529
Cash, end of period $ 1,785 $ 69,955
Cash paid during the period for:    
Interest
Income taxes
Non Cash Investing and Financing Activities:    
Conversion of convertible notes and accrued interest to common stock $ 75,812 $ 114,604
Conversion of accrued interest to note payable $ 15,000