Inventor

CHI GUOCHEN

US41 patents

⚠️ This page may combine multiple inventors who share the name “CHI GUOCHEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHI GUOCHEN

KEMPHARM INC

Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydrocodone, prodrugs, methods of making and uses thereof

Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydrocodone, prodrugs, methods of making and use thereof

Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydrocodone, prodrugs, methods of making and use thereof

Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydrocodone, prodrugs, methods of making and use thereof

Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydromorphone, prodrugs, methods of making and use thereof

Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydrocodone, prodrugs, methods of making and use thereof

Methylphenidate-prodrugs, processes of making and using the same

Methylphenidate-prodrugs, processes of making and using the same

Methylphenidate-prodrugs, processes of making and using the same

Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydrocodone, prodrugs, methods of making and use thereof

Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydromorphone, prodrugs, methods of making and use thereof

Methylphenidate-prodrugs, processes of making and using the same

Compositions comprising methylphenidate-prodrugs, processes of making and using the same

D-amphetamine compounds, compositions, and processes for making and using the same

D-amphetamine compounds, compositions, and processes for making and using the same

Compositions comprising methylphenidate-prodrugs, processes of making and using the same

Compositions comprising methylphenidate-prodrugs, processes of making and using the same

Compositions comprising methylphenidate-prodrugs, processes of making and using the same

Methylphenidate-prodrugs, processes of making and using the same

Compositions comprising methylphenidate-prodrugs, processes of making and using the same

Compositions comprising methylphenidate-prodrugs, processes of making and using the same

Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydrocodone, prodrugs, methods of making and use thereof

Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydrocodone, prodrugs, methods of making and uses thereof

Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydrocodone, prodrugs, methods of making and uses thereof

Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydrocodone, prodrugs, methods of making and uses thereof

Pharmaceutically acceptable salts and polymorphic forms of hydrocodone benzoic acid enol ester and processes for making same

Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydrocodone, prodrugs, methods of making and use thereof

Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydrocodone, prodrugs, methods of making and use thereof

Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydromorphone, prodrugs, methods of making and use thereof

Pharmaceutically acceptable salts and polymorphic forms of hydrocodone benzoic acid enol ester and processes for making same

Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydromorphone, prodrugs, methods of making and use thereof

Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydromorphone, prodrugs, methods of making and use thereof

Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydromorphone, prodrugs, methods of making and use thereof

MICKLE TRAVIS

Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydrocodone, prodrugs, methods of making and use thereof

Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydrocodone, prodrugs, methods of making and use thereof

Phenylethanoic acid, phenylpropanoic acid and phenylpropenoic acid conjugates and prodrugs of hydrocodone, method of making and use thereof

UNIV GEORGIA RES FOUND

Diketo acids with nucleobase scaffolds: anti-HIV replication inhibitors targeted at HIV integrase

Diketo acids with nucleobase scaffolds: anti-HIV replication inhibitors targeted at HIV integrase

ZEVRA THERAPEUTICS INC

D-amphetamine compounds, compositions, and processes for making and using the same

Ketamine compounds and processes for making and using them

GUENTHER SVEN

Methylphenidate-oxoacid conjugates, processes of making and using the same