Annual report pursuant to Section 13 and 15(d)

Patent and Technology License Agreements (Details)

v3.19.3.a.u2
Patent and Technology License Agreements (Details) - USD ($)
12 Months Ended
Jan. 02, 2019
Sep. 30, 2019
Sep. 30, 2018
Sep. 30, 2017
Patent and Technology License Agreements (Textual)        
Maintenance fee   $ 90,000 $ 75,000 $ 50,000
Minimum aggregate annual royalties   100,000    
Increasing annual royalties   25,000    
Maximum aggregate annual royalties   150,000    
Payable amount to NAT   1,100,000    
Nonrefundable upfront payment   $ 125,000    
Description of license agreement We are obligated to pay an annual maintenance fee of $30,000, commencing in January 2020 that increases annually by $15,000 per year up to a maximum of $90,000.      
Aggregate of milestone payments $ 2,100,000      
Annual minimum royalty payment 100,000      
Increase annual payment $ 25,000      
Agreement expiration date Jan. 02, 2034