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STATEMENTS OF CASH FLOWS - USD ($)
12 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2013
CASH FLOWS FROM OPERATING ACTIVITIES:      
Net loss $ (34,674,646) $ (27,366,265) $ (9,170,947)
Adjustments to reconcile net loss to net cash used in operating activities:      
Depreciation and amortization 206,750 231,752 364,124
Amortization of debt premium (20,819) 0 0
Issuance of common stock, warrants and options for services 565,915 694,955 454,855
Modification of warrants issued to consultants 0 76,991 0
Equity based compensation 5,105,827 3,958,637 2,636,905
Common stock contributed to 401(k) plan 165,646 155,434 158,856
Impairment loss on abandonment of patents 0 1,182 22,628
Loss on retired equipment 313 268 4,350
Gain on derivative instruments (282,616) (248,767) (10,750,666)
Loss on debt extinguishment 641,276 0 0
(Increase)/decrease in assets:      
Receivables (5,394) (7,557) 84,351
Deferred rent 745,673 769,159 544,028
Prepaid expenses (68,268) (158,088) 529,738
Inventory used for R&D and manufacturing 50,181 (435,392) 367,856
Deposits 150,000 (200,000) (400,000)
Increase/(decrease) in liabilities:      
Accounts payable 3,981,886 (751,971) 1,316,964
Accrued expenses (458,633) 433,712 101,995
Deferred revenue 48 46 45
Due to employees 57,170 (78,376) 186,446
Deferred rent liability 6,358 (3,739) (108)
Net cash used in operating activities (23,833,333) (22,928,019) (13,548,580)
CASH FLOWS FROM INVESTING ACTIVITIES:      
Purchases of equipment (73,399) (103,977) (102,033)
Expenditures for patent costs (20,132) (34,887) (30,728)
Net cash used in investing activities (93,531) (138,864) (132,761)
CASH FLOWS FROM FINANCING ACTIVITIES:      
Proceeds from issuance of common stock and warrants 21,148,378 28,428,641 9,788,769
Proceeds from exercise of warrants 0 3,118,387 0
Payments on obligations under capital lease (8,452) (8,137) (6,858)
Net cash provided by financing activities 21,139,926 31,538,891 9,781,911
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS (2,786,938) 8,472,008 (3,899,430)
CASH AND CASH EQUIVALENTS, BEGINNING OF YEAR 8,513,620 41,612 3,941,042
CASH AND CASH EQUIVALENTS, END OF YEAR 5,726,682 8,513,620 41,612
ACCOUNTS PAYABLE      
(Decrease) Increase in research and office equipment (2,345) (1,074) 36,622
Decrease (increase) in capital lease obligation 43 3,477 (35,995)
(Decrease) increase in patent costs (11,685) 4,474 14,024
Decrease (increase) in accounts payable 13,987 (6,877) (14,651)
Total 0 0 0
ADDITIONAL PAID IN CAPITAL      
(Increase) in derivative liabilities (8,463,957) (5,320,989) (4,200,000)
Decrease (Increase) in common stock 1,000 (16,375) 0
Increase in prepaid services 3,861 31,085 57,553
Increase in patent costs 0 9,999 0
Decrease in additional paid in capital 8,459,096 5,296,280 4,142,447
Total 0 0 0
SUPPLEMENTAL DISCLOSURE OF CASH FLOWS INFORMATION:      
Cash expenditure for interest expense $ 147,166 $ 180,654 $ 156,225