Annual report pursuant to Section 13 and 15(d)

2. Summary of Significant Accounting Policies (Details Narrative)

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2. Summary of Significant Accounting Policies (Details Narrative) - USD ($)
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Property useful lives 3 to 10 years  
Asset impairment $ 0 $ 0
Antidilutive shares 65,729,797 92,834,030
Operating expenses $ 2,159,000 $ 1,853,000
Options [Member]    
Antidilutive shares 39,750,603 35,301,300
Warrants [Member]    
Antidilutive shares 13,065,084 21,055,355
Convertible Notes [Member]    
Antidilutive shares 12,914,110 36,477,375
Patent Costs [Member]    
Operating expenses $ 69,000 $ 29,000