Quarterly report pursuant to Section 13 or 15(d)

6. Research and Development (Details Narrative)

v3.19.3
6. Research and Development (Details Narrative) - USD ($)
 3 Months Ended 9 Months Ended
Sep. 30, 2019
Sep. 30, 2018
Sep. 30, 2019
Sep. 30, 2018
Dec. 31, 2018
Research and Development Arrangement, Contract to Perform for Others [Line Items]          
Research and development expenses $ 82,000 $ 50,000 $ 665,000 $ 145,000  
Accounts payable - licensing agreement 1,196,000   1,196,000   $ 1,073,000
License revenue generated 0 0 0 0  
Interest and financing expense 413,000 200,000 2,437,000 607,000  
AOT Prototypes [Member]          
Research and Development Arrangement, Contract to Perform for Others [Line Items]          
Research and development expenses 36,000 4,000 525,000 5,000  
Amortization of prepaid deposit 450,000        
Prepaid expenses 50,000   50,000    
Temple University License Agreements [Member]          
Research and Development Arrangement, Contract to Perform for Others [Line Items]          
Research and development expenses 47,000 $ 47,000 140,000 141,000  
Accounts payable - licensing agreement 1,196,000   1,196,000   $ 1,073,000
Interest and financing expense     45,000 $ 40,000  
Temple University License Agreements [Member] | Accounts payable deferred [Member]          
Research and Development Arrangement, Contract to Perform for Others [Line Items]          
Accounts payable - licensing agreement 135,000   135,000    
Temple University License Agreements [Member] | Accounts payable past due [Member]          
Research and Development Arrangement, Contract to Perform for Others [Line Items]          
Accounts payable - licensing agreement $ 1,061,000   $ 1,061,000