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Income Taxes (Tables)
12 Months Ended
Sep. 30, 2019
Income Tax Disclosure [Abstract]  
Schedule of Income before Income Tax, Domestic and Foreign

The Company’s U.S. and foreign loss before income taxes are set forth below:

 

   2019   2018 
United States   (18,031,016)   (14,681,272)
Foreign   (8,181,782)   (2,498,718)
Total   (26,212,798)   (17,179,990)
Schedule of deferred tax assets and liabilities

The components of net deferred income tax assets as of September 30, 2019 and 2018 are as follows:

 

   2019   2018 
Net operating loss carryforwards  $18,704,000   $13,556,000 
Research and development tax credit carryforwards   1,162,000    1,605,000 
Stock-based compensation   6,570,000    4,677,000 
Unpaid charges   69,000    91,000 
Intangible asset costs   30,000    35,000 
Foreign exchange and other   15,000    16,000 
Valuation allowance deferred tax assets   (26,551,000)   (19,981,000)
Net deferred tax assets  $-   $- 
Schedule of Effective Income Tax Rate Reconciliation

A reconciliation of income tax expense at the statutory federal income tax rate and income taxes as reflected in the financial statements for the years ended September 30, 2019 and 2018 is as follows:

 

   2019   2018 
Income benefit at statutory federal rate  $(5,505,000)  $(4,215,000)
Foreign income taxed at other rates   (825,000)   (173,000)
Other permanent differences   140,000    131,000 
Research and development credit benefit   914,000    (102,000)
Adjustment and true up to prior years' tax provision   194,000    (82,000)
Effect of changes in tax rates   -    6,832,000 
State minimum and excise taxes   82,181    72,746 
Change in federal valuation allowance   5,082,000    (2,391,000)
Income tax expense  $82,181   $72,746