Annual report pursuant to Section 13 and 15(d)

2019 REGISTERED DIRECT OFFERING - Fair value of derivative (Details)

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2019 REGISTERED DIRECT OFFERING - Fair value of derivative (Details) - Fair Value, Inputs, Level 3 [Member] - Registered Direct Offering 2019 [Member] - USD ($)
12 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Beginning balance at beginning of year $ 1,247,415 $ 0
Issuances 0 1,628,113
Adjustments to estimated fair value (679,271) (380,698)
Ending balance at end of year $ 568,144 $ 1,247,415