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Condensed Consolidated Statements of Operations (Unaudited) - USD ($)
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Revenue $ 3,867,926 $ 2,336,489
Cost of revenue 1,289,862 623,152
Gross profit 2,578,064 1,713,337
Operating expenses:    
Research and development 659,536 525,967
Selling, general and administrative 4,656,417 4,119,802
Total operating expenses 5,315,953 4,645,769
Loss from operations (2,737,889) (2,932,432)
Other expense    
Other expense, including interest income, net 790 119
Total other expense (income) 790 119
Loss before income taxes (2,738,679) (2,932,551)
Income tax expense 76,255 28,243
Net loss $ (2,814,934) $ (2,960,794)
Weighted average number of common shares outstanding:    
Basic and diluted 6,885,924 5,191,417
Net loss per share attributable to common stockholders    
Basic and diluted $ (0.41) $ (0.57)
Product Revenue    
Revenue $ 2,867,926 $ 2,336,489
License Revenue    
Revenue $ 1,000,000