v3.21.1
Statements of Operations - USD ($)
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Income Statement [Abstract]    
Revenue $ 327,350 $ 200,143
Operating expenses:    
Research and development 17,066,122 23,228,810
Sales and marketing 5,880,350 5,418,967
General and administrative 9,153,503 10,360,266
Cost of services revenue 126,539  
Total operating expenses 32,226,514 39,008,043
Loss from operations (31,899,164) (38,807,900)
Other income (expense):    
Interest income, net 71,212 416,274
Loss on disposal of property and equipment (4,134) (7,463)
Total other income 67,078 408,811
Net loss $ (31,832,086) $ (38,399,089)
Basic and diluted loss per common share $ (0.76) $ (1.27)
Weighted average shares outstanding, basic and diluted 41,639,916 30,262,642

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