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Condensed Consolidated Statement of Stockholders' Deficit (Unaudited) - 9 months ended Sep. 30, 2016 - USD ($) | Total | Common Stock [Member] | Additional Paid-in Capital [Member] | Retained Earnings [Member] | Accumulated Other Comprehensive Income (Loss) [Member]
--- | --- | --- | --- | --- | ---
Beginning Balance at Dec. 31, 2015 |  | $ (334,210) | $ 92,791 |  | $ 456,212,274 | $ (456,686,634) | $ 47,359
Beginning Balance, Shares at Dec. 31, 2015 | [1] |  | 9,279,021 |  |  |  |
Net loss |  | (11,293,817) |  |  |  | $ (11,293,817) |
Unrealized loss on foreign currency translation |  | 27 |  |  |  |  | $ 27
Issuance of common stock and warrants, net of issuance cost of $890,487 |  | 1,592,677 | $ 22,639 |  | 1,570,038 |  |
Issuance cost on common stock and warrants, shares | [1] |  | 2,263,917 |  |  |  |
Issuance of common stock through exercise of warrants, net of issuance cost of $195,000 |  | 7,233,478 | $ 41,948 |  | 7,191,530 |  |
Issuance cost on issuance of common stock through exercise of warrants, shares | [1] |  | 4,194,780 |  |  |  |
Common stock issued for external services |  | 97,501 | $ 869 |  | 96,632 |  |
Common stock issued for external services, shares | [1] |  | 86,913 |  |  |  |
Common stock issued pursuant to employee benefit plan |  | 110,880 | $ 2,317 |  | 108,563 |  |
Common stock issued pursuant to employee benefit plan, shares | [1] |  | 231,711 |  |  |  |
Compensation expense from grant of options and restricted stock units (fair value) |  | 761,703 |  |  | $ 761,703 |  |
Compensation expense from grant of options, restricted stock units and stock (fair value), shares |  |  | 0 | [1] | 0 | 0 | 0
Exercise and net settlement of restricted stock units |  | (289,972) | $ 2,032 |  | $ (292,004) |  |
Exercise and net settlement of restricted stock units, shares | [1] |  | 203,256 |  |  |  |
Ending Balance at Sep. 30, 2016 |  | $ (2,121,733) | $ 162,596 |  | $ 465,648,736 | $ (467,980,451) | $ 47,386
Ending Balance, Shares at Sep. 30, 2016 | [1] |  | 16,259,598 |  |  |  |
[1] | Adjusted for the 1-for-12 reverse stock split as discussed in Note 1.

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