Quarterly report pursuant to Section 13 or 15(d)

9. Share-Based Expense (Details Narrative)

v3.19.1
9. Share-Based Expense (Details Narrative) - USD ($)
3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Dec. 31, 2018
Share based compensation $ 233,940 $ 406,194  
Warrant [Member]      
Other than options exercised 0    
Warrants outstanding 3,152,225    
Warrant [Member] | Collaboration Agreements [Member]      
Warrants outstanding 539,202   539,202
Fair value adjustment of warrants $ (27,000) $ 5,000  
Warrants issued 0 0  
Warrants exercised 0 0  
Employee Stock Options [Member]      
Options granted 0 0  
Options exercised 0 0  
Share based compensation $ 200,000 $ 400,000  
Restricted Stock Units R S U [Member]      
Options granted 0 0  
Non Employee Stock Options [Member]      
Options granted 0 10,000  
Options exercised 0 0  
Share based compensation $ 0 $ 9,000  
Common Stock Awards [Member]      
Other than options granted 8,219 8,094  
Share based compensation $ 17,000 $ 17,000