Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Details 2)

v3.20.2
Summary of Significant Accounting Policies (Details 2) - shares
9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Total common stock equivalents excluded from diluted net loss per share 28,892,304 23,728,704
Stock Options [Member]    
Total common stock equivalents excluded from diluted net loss per share 14,044,826 12,463,326
Warrants [Member]    
Total common stock equivalents excluded from diluted net loss per share 5,690,378 3,915,378
Convertible Debt [Member]    
Total common stock equivalents excluded from diluted net loss per share 9,157,100 7,350,000