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IP Verse

Bluetongue Virus Vaccine And Immunogenic Compositions, Methods Of Use And Methods Of Producing Same - EP2222335

The patent EP2222335 was granted to Pfizer on May 10, 2017. The application was filed on Nov 21, 2008 under application number EP08853123A. The patent is currently recorded with a legal status of "Revoked".

EP2222335

PFIZER
Application Number
EP08853123A
Filing Date
Nov 21, 2008
Status
Revoked
Jul 25, 2022
Publication Date
May 10, 2017
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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.

CompanyOpposition DateRepresentativeOpposition Status
BOEHRINGER INGELHEIMFeb 8, 2018D YOUNGADMISSIBLE

Patent Citations (1) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTUS4545987

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

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