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Serving hundreds of leading biopharmaceutical companies globally:

AstraZeneca
Federal Trade Commission
Johnson and Johnson
Medtronic
Dow
Cerilliant
Cipla
Julphar
Teva

Generated: January 22, 2019

DrugPatentWatch Database Preview

Drugs in Development Information for Opicapone

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US Patents for Opicapone

Drugname Patent Number Patent Title Patent Assignee Estimated Expiration
Opicapone ➤ Sign Up Nitrocatechol derivatives as COMT inhibitors Portela & CA., S.A. (S. Mamede do Coronado, PT) ➤ Sign Up
Opicapone ➤ Sign Up Dosage regimen for COMT inhibitors Bial-Portela & Ca., S.A. (S. Mamede do Coronado, PT) ➤ Sign Up
Opicapone ➤ Sign Up Nitrocatechol derivatives as COMT inhibitors Bial-Portela & Ca, S.A. (S. Mamede do Coronado, PT) ➤ Sign Up
Opicapone ➤ Sign Up Crystal forms of 5-[3-(2,5-dichloro-4, 6-dimethyl-1-oxy-pyridine-3-yl)[1,2,4] oxadiazol-5-yl]-3-nitrobenzene-1,2-diol BIAL--Portela & CA., S.A. (PT) ➤ Sign Up
Opicapone ➤ Sign Up Intermediate for preparing a catechol-O-methyltransferase inhibitor BIAL--PORTELA & CA, S.A. (S. Mamede do Coronado, PT) ➤ Sign Up
Opicapone ➤ Sign Up Pharmaceutical formulations comprising nitrocatechol derivatives and methods of making thereof BIAL--Portela & Ca, S.A. (Sao Mamede do Coronado, PT) ➤ Sign Up
Drugname Patent Number Patent Title Patent Assignee Estimated Expiration

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International Patents for Opicapone

Drugname Country Document Number Estimated Expiration Related US Patent
Opicapone Argentina 058439 2025-07-26 ➤ Sign Up
Opicapone Australia 2006272978 2025-07-26 ➤ Sign Up
Opicapone Brazil PI0613859 2025-07-26 ➤ Sign Up
Opicapone Canada 2616377 2025-07-26 ➤ Sign Up
Opicapone China 101248064 2025-07-26 ➤ Sign Up
Opicapone China 102816157 2025-07-26 ➤ Sign Up
Drugname Country Document Number Estimated Expiration Related US Patent

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Serving hundreds of leading biopharmaceutical companies globally:

US Army
Dow
Colorcon
Chinese Patent Office
Accenture
Federal Trade Commission
Moodys
US Department of Justice
AstraZeneca

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