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Condensed Consolidated Statements of Operations (Unaudited) - USD ($)
3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Revenues    
Net product revenues $ 422,680 $ 254,390
License and service related revenues 15,160 22,155
Total revenues 437,840 276,545
Cost of product revenues 139,442 77,878
Gross margin 298,398 198,667
Patent Monetization expenses 39,193 40,047
Research and development expenses 141,184 153,378
General, administrative and selling expenses 298,257 320,832
Operating loss (180,236) (315,590)
Interest expense, net (16,712) (15,911)
Loss from operations before provision for income taxes (196,948) (331,501)
Provision for income taxes 540 1,134
Net loss $ (197,488) $ (332,635)
Basic and diluted weighted average shares 68,104,957 64,914,935
Basic and diluted net loss per share $ 0 $ (0.01)