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Consolidated Statements of Operations - USD ($)
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Income Statement [Abstract]    
REVENUES $ 4,433,454 $ 3,598,296
COST OF REVENUES (386,617) (521,835)
Gross profit 4,046,837 3,076,461
OPERATING EXPENSES    
Selling, general and administrative 5,236,170 5,865,278
Research and development 2,904,166 1,916,107
Impairment of intangible assets 1,375,422
Total operating expenses 8,140,336 9,156,807
Loss from operations (4,093,499) (6,080,346)
OTHER INCOME    
Interest and other income 129,923 59,841
Net loss $ (3,963,576) $ (6,020,505)
PER SHARE INFORMATION:    
Loss per common share - Basic/Diluted $ (0.26) $ (0.48)
Weighted average common shares used in computing per share amounts - Basic/Diluted 15,542,480 12,428,652