Annual report pursuant to Section 13 and 15(d)

Note 4 - Income Taxes (Tables)

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Note 4 - Income Taxes (Tables)
12 Months Ended
Dec. 31, 2016
Income Tax Disclosure [Abstract]  
Components of net deferred income tax assets
    December 31,  
    2016     2015  
Deferred tax assets:            
Federal net operating loss carryforward   $ 19,819,000     $ 15,400,000  
Other     1,634,000       1,028,000  
Patent amortization     (11,000 )     (13,000 )
Deferred tax assets before valuation     21,442,000       16,415,000  
Valuation allowance     (21,442,000 )     (16,415,000 )
Net deferred income tax assets   $     $