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Methods Of Administering Pirfenidone Therapy

PatentPatent Analysis

EP2506850

INTERMUNE
Application Number
EP10835207A
Filing Date
Dec 3, 2010
Status
Revoked
Feb 17, 2023
Grant Date
May 13, 2020
External Links
Slate, Register, Google Patents
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The patent EP2506850B1 was granted to Intermune on May 13, 2020 following the initial filing on Dec 3, 2010 under the application number EP10835207A . The current legal status of the patent is Revoked.

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Patent Oppositions filed by Competitors

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

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INTAS PHARMACEUTICALSFeb 15, 2021WITHDRAWN
GENERICS UKFeb 12, 2021WITHDRAWN
SANDOZFeb 11, 2021WITHDRAWN
AERAFeb 3, 2021WITHDRAWN
ALFRED E TIEFENBACHERJan 26, 2021WITHDRAWN
STADA ARZNEIMITTELJan 26, 2021WITHDRAWN

Dossier Documents of the Patent

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