Quarterly report pursuant to Section 13 or 15(d)

2. Summary of Significant Accounting Policies (Details Narrative)

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2. Summary of Significant Accounting Policies (Details Narrative) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2017
Jun. 30, 2016
Dec. 31, 2016
Dec. 31, 2015
Accounting Policies [Abstract]            
Net loss $ (1,846,000) $ (1,138,000) $ (3,330,000) $ (2,345,000)    
Cash flow from operations     (765,000) (921,000)    
Stockholders' deficit (1,376,000)   (1,376,000)   $ (1,358,000)  
Cash on Hand 880,000 328,000 880,000 328,000 $ 136,000 $ 349,000
Research and development costs 56,000 73,000 120,000 148,000    
Patent costs $ 7,000 $ 17,000 $ 24,000 $ 30,000