Quarterly report pursuant to Section 13 or 15(d)

8. Stock Options and Warrants (Details-Options Outstanding)

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8. Stock Options and Warrants (Details-Options Outstanding) - Options [Member]
9 Months Ended
Sep. 30, 2017
$ / shares
shares
Beginning Balance | shares 23,474,256
Granted | shares 12,561,852
Exercised | shares (271,752)
Forfeited | shares (188,679)
Ending Balance | shares 35,575,677
Weighted Average Exercise Price, Outstanding Beginning Balance | $ / shares $ 0.28
Weighted Average Exercise Price, Granted | $ / shares 0.12
Weighted Average Exercise Price, Exercised | $ / shares 0.09
Weighted Average Exercise Price, Forfeited | $ / shares 0.53
Weighted Average Exercise Price, Outstanding Ending Balance | $ / shares $ 0.23