GC

Guochen Chi

KE Kempharm: 7 patents #3 of 8Top 40%
📍 Coralville, IA: #2 of 23 inventorsTop 9%
🗺 Iowa: #26 of 1,791 inventorsTop 2%
Overall (2020): #14,822 of 565,922Top 3%
8
Patents 2020

Issued Patents 2020

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10870654 Pharmaceutically acceptable salts and polymorphic forms of hydrocodone benzoic acid enol ester and processes for making same Travis Mickle, Sven Guenther, Christal Mickle, Jaroslaw Kanski, Andrea K. Martin +1 more 2020-12-22
10858341 Compositions comprising methylphenidate-prodrugs, processes of making and using the same Travis Mickle, Sven Guenther 2020-12-08
10849981 Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydrocodone, prodrugs, methods of making and use thereof Travis Mickle, Sven Guenther, Christal Mickle, Jaroslaw Kanski, Andrea K. Martin +1 more 2020-12-01
10759778 Methylphenidate-prodrugs, processes of making and using the same Travis Mickle, Sven Guenther 2020-09-01
10654863 Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydrocodone, prodrugs, methods of making and use thereof Travis Mickle, Sven Guenther, Christal Mickle, Jaroslaw Kanski, Andrea K. Martin +1 more 2020-05-19
10584113 Methylphenidate-prodrugs, processes of making and using the same Travis Mickle, Sven Guenther 2020-03-10
10584112 Methylphenidate-prodrugs, processes of making and using the same Travis Mickle, Sven Guenther 2020-03-10
10577376 Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydrocodone, prodrugs, methods of making and use thereof Travis Mickle, Sven Guenther, Christal Mickle, Jaroslaw Kanski, Andrea K. Martin +1 more 2020-03-03