Last Updated: November 9, 2026

Details for Patent: 10,071,085

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Summary for Patent: 10,071,085
Title:Pharmaceutical formulations comprising nitrocatechol derivatives and methods of making thereof
Abstract:The present disclosure relates to compositions and pharmaceutical formulations comprising at least one active pharmaceutical ingredient chosen from nitrocatechol derivatives of formula I as defined herein and salts, esters, hydrates, solvates and derivatives thereof and methods of making said compositions and pharmaceutical formulations.
Inventor(s):Teofilo Cardoso de VASCONCELOS, Ricardo Jorge dos Santos Lima, Rui Cerdeira De Campos Costa
Assignee: Bial Portela and Cia SA
Application Number:US14/825,600
Patent Claim Types:
see list of patent claims
Composition; Formulation; Compound; Dosage form;

Drugs Protected by US Patent 10,071,085

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Amneal ONGENTYS opicapone CAPSULE;ORAL 212489-001 Apr 24, 2020 RX Yes No 10,071,085 ⤷  Start Trial Y ⤷  Start Trial
Amneal ONGENTYS opicapone CAPSULE;ORAL 212489-002 Apr 24, 2020 RX Yes Yes 10,071,085 ⤷  Start Trial Y ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

International Family Members for US Patent 10,071,085

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia 2010231961 ⤷  Start Trial
Brazil PI1014865 ⤷  Start Trial
Canada 2757411 ⤷  Start Trial
China 102448444 ⤷  Start Trial
China 105878242 ⤷  Start Trial
Denmark 2413912 ⤷  Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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