Quarterly report pursuant to Section 13 or 15(d)

Equity (Tables)

v3.10.0.1
Equity (Tables)
9 Months Ended
Sep. 30, 2018
Stock Options [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Summary of option and warrant activities

    Number of Shares     Weighted
Average
Exercise
Price
    Weighted
Average
Remaining
Contractual
Term
(in years)
    Aggregate
Intrinsic
Value
 
Outstanding, December 31, 2017     5,174,592     $ 2.83       7.95     $ 2,648  
Granted     3,565,159       0.69                  
Cancelled     (1,071,520 )     3.83                  
Outstanding, September 30, 2018     7,668,231       1.70       8.33       252,128  
                                 
Exercisable, September 30, 2018     2,763,678       3.01       6.48       1,958  

Warrants [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Summary of option and warrant activities

    Number of Shares     Weighted
Average
Exercise
Price
    Weighted
Average
Remaining
Contractual
Term
(in years)
    Aggregate
Intrinsic
Value
 
Outstanding, December 31, 2017     25,662,340     $ 1.89       3.62     $ 995,373  
Granted     30,358,466       0.67       2.14          
Exercised     (7,332 )     0.66                  
Cancelled     -       -                  
Outstanding, September 30, 2018     56,013,474       1.23       2.22       3,153,114  
                                 
Exercisable, September 30, 2018     55,769,725       1.22       2.21       3,117,348