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Note 7 - Common Stock Options and Warrants
6 Months Ended
Jun. 30, 2015
Stock Option And Warrants [Abstract]  
Stock Option And Warrants [Text Block]

7.

Common Stock Options and Warrants. As of June 30, 2015 there were 52,631 shares reserved as unexercised warrants and 81,726 shares reserved as unexercised options. No warrants or options expired in the first six months of 2015.


A summary of the Company’s stock option activity and related information for the period ended June 30, 2015 is as follows:


   

Options

   

Price Range

 

Outstanding December 31, 2014

    81,726     $ 0.760-1.235  

Granted

    -       -  

Cancelled/Expired

    -       -  

Exercised

    -       -  

Outstanding June 30, 2015

    81,726       0.760-1.235  

Exercisable June 30, 2015

    81,726     $ 0.760-1.235  

A summary of the Company’s stock warrant activity and related information for the period ended June 30, 2015


   

Warrants

   

Price Range

 

Outstanding December 31, 2014

    52,631     $ 0.57  

Granted

    -       -  

Cancelled/Expired

    -       -  

Exercised

    -       -  

Outstanding June 30, 2015

    52,631       0.57  

Exercisable June 30, 2015

    52,631     $ 0.57