Quarterly report pursuant to Section 13 or 15(d)

9. STOCK-BASED COMPENSATION (Details - Option activity)

v3.8.0.1
9. STOCK-BASED COMPENSATION (Details - Option activity) - Options [Member] - USD ($)
 9 Months Ended 12 Months Ended
Sep. 30, 2017
Dec. 31, 2016
Share-based compensation activity    
Options outstanding, beginning balance 12,841,000  
Options outstanding, granted 10,002,000  
Options outstanding, exercised 0  
Options outstanding, forfeited [1] (6,921,253)  
Options outstanding, expired (253,747)  
Options outstanding, ending balance 15,668,000 12,841,000
Options outstanding, exercisable 11,648,174  
Options outstanding, unvested 4,019,826  
Options outstanding, vested or expected to vest 15,668,000  
Weighted average exercise price, beginning balance $ 1.57  
Weighted average exercise price, granted .37  
Weighted average exercise price, exercised  
Weighted average exercise price, forfeited 2.38  
Weighted average exercise price, expired 0.46  
Weighted average exercise price, ending balance .47 $ 1.57
Weighted average exercise price, exercisable .51  
Weighted average exercise price, unvested 0.36  
Weighted average exercise price, vested or expected to vest $ .47  
Weighted average remaining contract term 8 years 1 month 24 days 8 years 6 months 14 days
Weighted average remaining contract term, exercisable 7 years 9 months 22 days  
Weighted average remaining contract term, unvested 9 years 1 month 28 days  
Weighted average remaining contract term, vested or expected to vest 8 years 1 month 24 days  
Aggregate intrinsic value $ 146,417 $ 415,135
Aggregate intrinsic value, exercisable 108,026  
Aggregate intrinsic value, unvested 38,390  
Aggregate intrinsic value, vested or expected to vest $ 146,417  
[1] The number of options cancelled/forfeited includes options cancelled in connection with the Exchange Program.