Quarterly report pursuant to Section 13 or 15(d)

6. Deferred Revenue (Details Narrative)

v3.19.1
6. Deferred Revenue (Details Narrative) - USD ($)
Mar. 31, 2019
Dec. 31, 2018
Deferred revenue $ 4,486,979 $ 4,925,756
Future Royalty [Member]    
Deferred revenue 2,000,000 2,000,000
Distribution Rights [Member]    
Deferred revenue $ 1,489,583 $ 1,489,583