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Net Loss Per Share (Tables)
9 Months Ended
Sep. 30, 2019
Earnings Per Share [Abstract]  
Schedule of net loss per share

   nine months ended
September 30,
 
   2019   2018 
         
Options to purchase common shares   32,900,000    14,000,000 
Warrants to purchase common shares   3,575,000    - 
Convertible preferred stock   46,049    43,215 
           
Total potentially dilutive securities   36,521,049    14,043,215