CONSOLIDATED BALANCE SHEETS - USD ($)	Dec. 31, 2015	Dec. 31, 2014
Current assets
Cash and cash equivalents	$ 554,556	$ 1,443,349
Accounts receivable, net	31,941	259,049
Inventories	0	302,739
Prepaid expenses and other current assets	211,088	212,280
Deferred expenses, current	78,292	3,000,000
Total current assets	875,877	5,217,417
Property and equipment, net	25,263	42,267
Deferred expenses, patents	0	12,094,420
Patents, net	8,669,921	10,415,404
Intangible assets, net	386,083	499,083
Goodwill	8,858,504	8,858,504
Debt issuance costs	516,767	729,498
Deposits and other assets	18,993	18,993
Total assets	19,351,408	37,875,586
Current liabilities
Accounts payable	1,846,903	1,501,938
Accrued expenses and other current liabilities	12,726	301,132
Short-term notes payable, related party	100,000	300,000
Guaranteed payments, current	2,076,767	3,807,084
Fortress notes payable, current	5,894,049	1,421,196
Deferred revenue	550,000	0
Total current liabilities	10,480,445	7,331,350
Deferred revenue, non-current	346,429	0
Guaranteed payments	0	13,105,857
Derivative liabilities	4,145	30,278
Fortress notes payable, net of discount	2,628,153	6,259,321
Fortress revenue share, net of discount	6,034,278	2,478,057
Total liabilities	19,493,450	29,204,863
Stockholders' equity
Common stock, $0.001 par value; 100,000,000 shares authorized, 4,223,124 and 2,799,713 shares issued and outstanding at December 31, 2015 and December 31, 2014	4,223	2,800
Additional paid-in capital	54,660,497	51,738,425
Accumulated deficit	(54,806,762)	(43,073,213)
Total stockholders' equity (deficit)	(142,042)	8,670,723
Total liabilities and stockholders' equity	19,351,408	37,875,586
Series A Convertible Preferred Stock [Member]
Stockholders' equity
Preferred stock, $0.001 par value, 10,000,000 shares authorized	0	2,710
Series B Convertible Preferred Stock [Member]
Stockholders' equity
Preferred stock, $0.001 par value, 10,000,000 shares authorized	$ 0	$ 1