EP2637664

GILEAD SCIENCES
Application Number
EP11833507A
Filing Date
Oct 14, 2011
Status
Revoked
Feb 22, 2019
Grant Date
Mar 29, 2017
External Links
Slate, Register, Google Patents
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The patent EP2637664B1 was granted to Gilead Sciences on Mar 29, 2017 following the initial filing on Oct 14, 2011 under the application number EP11833507A . The current legal status of the patent is Revoked.

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Patent Oppositions (6)

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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SANDOZDec 22, 2017ADMISSIBLE
GENERICS UKDec 21, 2017ADMISSIBLE
TEVA PHARMACEUTICALSDec 21, 2017ADMISSIBLE
ZENTIVA GROUPDec 21, 2017ADMISSIBLE
ALFRED E TIEFENBACHERDec 20, 2017ADMISSIBLE
STADA ARZNEIMITTELDec 20, 2017ADMISSIBLE

Dossier Documents

The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.

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