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5. WARRANTS AND NON-EMPLOYEE OPTIONS (Details 1) - USD ($) | 12 Months Ended
--- | ---
Sep. 30, 2019 | Sep. 30, 2018
Total warrant liabilities | $ 6,488,310 | $ 9,317,064
Net (loss) gain on warrant liabilities | (760,603) | (8,643,561)
Series S [Member] |  |
Total warrant liabilities | 0 | 33
Net (loss) gain on warrant liabilities | 33 | (751,378)
Series V [Member] |  |
Total warrant liabilities | 674,442 | 770,436
Net (loss) gain on warrant liabilities | 95,994 | (697,526)
Series W [Member] |  |
Total warrant liabilities | 1,193,507 | 999,081
Net (loss) gain on warrant liabilities | (194,426) | (915,327)
Series Z [Member] |  |
Total warrant liabilities | 1,109,545 | 487,767
Net (loss) gain on warrant liabilities | (621,778) | (410,551)
Series ZZ [Member] |  |
Total warrant liabilities | 77,638 | 34,215
Net (loss) gain on warrant liabilities | (43,423) | (29,461)
Series AA [Member] |  |
Total warrant liabilities | 916,908 | 380,474
Net (loss) gain on warrant liabilities | (536,434) | (315,387)
Series BB [Member] |  |
Total warrant liabilities | 63,966 | 28,456
Net (loss) gain on warrant liabilities | (35,510) | (24,134)
Series CC [Member] |  |
Total warrant liabilities | 1,710,898 | 1,779,724
Net (loss) gain on warrant liabilities | (1,198,836) | (1,385,504)
Series DD [Member] |  |
Total warrant liabilities | 0 | 1,249,287
Net (loss) gain on warrant liabilities | 1,249,287 | (1,243,795)
Series EE [Member] |  |
Total warrant liabilities | 0 | 1,249,287
Net (loss) gain on warrant liabilities | 1,249,287 | (1,243,795)
Series FF [Member] |  |
Total warrant liabilities | 446,185 | 188,921
Net (loss) gain on warrant liabilities | (257,264) | (141,767)
Series GG [Member] |  |
Total warrant liabilities | 0 | 607,228
Net (loss) gain on warrant liabilities | 195,228 | (408,555)
Series HH [Member] |  |
Total warrant liabilities | 45,657 | 58,816
Net (loss) gain on warrant liabilities | (24,465) | (42,802)
Series II [Member] |  |
Total warrant liabilities | 0 | 660,135
Net (loss) gain on warrant liabilities | (442,040) | (462,519)
Series JJ [Member] |  |
Total warrant liabilities | 66,599 | 88,642
Net (loss) gain on warrant liabilities | (35,301) | (64,439)
Series KK [Member] |  |
Total warrant liabilities | 0 | 656,930
Net (loss) gain on warrant liabilities | (55,622) | (449,470)
Series LL [Member] |  |
Total warrant liabilities | 182,965 | 77,632
Net (loss) gain on warrant liabilities | $ (105,333) | $ (57,151)

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