Annual report pursuant to Section 13 and 15(d)

Consolidated Statements of Stockholders' Deficit

v3.3.1.900
Consolidated Statements of Stockholders' Deficit - USD ($)
Common Stock [Member]
Additional Paid-in Capital [Member]
Accumulated Deficit [Member]
Total
Balances at beginning at Dec. 31, 2013 $ 585,369 $ 65,333,264 $ (72,752,602) $ (6,833,969)
Balances at beginning (in shares) at Dec. 31, 2013 58,536,972      
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Share-based compensation 880,765 880,765
Issuance of common stock in payment of accounts payable $ 1,898 260,170 262,068
Issuance of common stock in payment of accounts payable (in shares) 189,752      
Issuance of common stock in payment of director fees $ 1,403 147,988 149,391
Issuance of common stock in payment of director fees (in shares) 140,396      
Warrants issued in connection with debt private placement 443,267 443,267
Option exercises $ 1,625 141,375 $ 143,000
Option exercises (in shares) 162,500     (162,500)
Private placement $ 158,129 9,221,751 $ 9,379,880
Private placement (in shares) 15,812,808      
Balances at end at Dec. 31, 2014 $ 748,424 76,428,580 $ (77,277,334) (100,330)
Balances at end (in shares) at Dec. 31, 2014 74,842,428      
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Share-based compensation   1,682,063   1,682,063
Issuance of common stock in payment of director fees $ 2,297 143,690   $ 145,987
Issuance of common stock in payment of director fees (in shares) 229,790      
Option exercises (in shares)      
Private placement $ 163,093 4,577,294   $ 4,740,387
Private placement (in shares) 16,309,270      
Balances at end at Dec. 31, 2015 $ 913,814 $ 82,831,627 $ (85,726,580) $ (1,981,139)
Balances at end (in shares) at Dec. 31, 2015 91,381,488