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Note 9 - Shares Reserved
12 Months Ended
Dec. 31, 2015
Deferred Compensation Arrangements [Abstract]  
Shares Reserved

NOTE 9 — Shares Reserved

 

Common stock reserved for future issuance was as follows:

 

   December 31,
   2015  2014
Stock option grants outstanding (see Note 7)    2,022,353    1,891,058 
Reserved for future stock option grants (see Note 7)    121,750    147,217 
Reserved for note conversion (see Note 2)    977,398    977,398 
Reserved for exercise of outstanding warrants (see Note 8)    169,335    313,375 
    3,290,836    3,329,048