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Condensed Statements of Cash Flows (Unaudited) (USD $)
9 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Cash flows from operating activities:    
Net loss $ (4,437,399) $ (3,432,349)
Adjustments to reconcile net loss to net cash used in operating activities:    
Depreciation and amortization expense 42,220 35,871
Stock-based compensation expense 143,643 66,001
Revaluation of fair value of warrant liability (50,762) (11,230)
Noncash interest expense 369,677 227,911
Changes in assets and liabilities:    
Accounts receivable (3,750) 849
Inventory 91,261 (574)
Prepaid and other current assets 120,177 (209,711)
Other noncurrent assets 13,908 13,908
Accounts payable (401,256) 439,849
Accrued liabilities 61,293 (80,357)
Net cash used in operating activities (4,050,988) (2,949,832)
Cash flows from investing activities:    
Purchase of property and equipment (106,359) (4,214)
Net cash used in investing activities (106,359) (4,214)
Cash flows from financing activities:    
Net cash proceeds from issuance of common stock in connection with private placement offering 4,204,220  
Proceeds from related party convertible bridge notes 1,500,000 3,000,000
Repayments of notes payable   (134,814)
Net cash provided by financing activities 5,704,220 2,865,186
Net increase (decrease) in cash and cash equivalents 1,546,873 (88,860)
Cash and cash equivalents - beginning of period 430,107 [1] 448,754
Cash and cash equivalents - end of period 1,976,980 359,894
Supplemental disclosure:    
Cash paid for interest 116,905 106,469
Cash paid for income taxes 800 800
Supplemental disclosure of cash flow information as of end of period:    
Conversion of certain bridge notes and related accrued interest in connection with private placement offering 1,545,678  
Extinguishment of convertible bridge notes and related accrued interest pursuant to Merger Agreement 5,397,278  
Extinguishment of warrant liabilities pursuant to Merger Agreement 572,910  
Issuance of warrants in connection with note payable 622,170  
Payable to non-accredited investors in connection with Merger Agreement $ 16,498  
[1] The balance sheet as of December 31, 2013 has been derived from the audited financial statements at that date.