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v3.19.1

Consolidated Balance Sheets - USD ($) | Dec. 31, 2018 | Dec. 31, 2017
--- | --- | ---
Current assets |  |
Cash and cash equivalents | $ 10,380,493 | $ 7,217,469
Restricted cash | 110,000 | 55,000
Prepaid expenses | 509,833 | 250,944
Research and development tax rebate receivable | 518,098 | 358,277
Other current assets | 30,942 | 16,344
Total current assets | 11,549,366 | 7,898,034
Furniture and equipment, net | 54,487 | 11,467
Intangible assets, net | 99,375 | 75,686
Other assets | 17,218 | 178,907
Total Assets | 11,720,446 | 8,164,094
Current liabilities |  |
Accounts payable | 353,328 | 334,901
Accrued expenses | 177,074 | 90,105
Payroll liabilities | 935,070 | 784,867
Stock-based compensation liability | 1,410,025 |
Other current liabilities | 39,939 | 15,534
Total Current Liabilities | 2,915,436 | 1,225,407
Commitments and contingencies (note 13) |  |
Stockholders' equity |  |
Preferred stock - $0.001 par value; 10,000,000 shares authorized, consisting of Series A convertible preferred stock- $0.001 par value; 4,000 shares authorized, and 0 shares outstanding as of December 31, 2018 and December 31, 2017; Series B convertible preferred stock- $0.001 par value; 25,000 and 0 shares authorized, and 2,379 and 0 shares issued and outstanding as of December 31, 2018 and December 31, 2017, respectively | 2 |
Additional paid-in capital- Series B convertible preferred stock | 2,378,997 |
Common stock - $0.18 par value; 175,000,000 shares authorized, and 5,846,552 and 2,651,952 shares issued and outstanding, as of December 31, 2018 and December 31, 2017, respectively | 1,052,372 | 477,342
Additional paid-in capital | 82,204,902 | 71,887,674
Accumulated deficit | (76,831,263) | (65,426,329)
Total Stockholders' Equity | 8,805,010 | 6,938,687
Total Liabilities and Stockholders' Equity | $ 11,720,446 | $ 8,164,094

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- References No definition available. + Details
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