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IP Verse

Mammalian Cell Culture Processes For Protein Production - EP2906683

The patent EP2906683 was granted to Bristol Myers Squibb on May 31, 2017. The application was filed on Oct 14, 2013 under application number EP13824043A. The patent is currently recorded with a legal status of "Revoked".

EP2906683

BRISTOL MYERS SQUIBB
Application Number
EP13824043A
Filing Date
Oct 14, 2013
Status
Revoked
Jul 10, 2020
Publication Date
May 31, 2017
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

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
NEUEFEINDFeb 28, 2018NEUEFEINDADMISSIBLE
F HOFFMANN LA ROCHEFeb 27, 2018VOSSIUS & PARTNERADMISSIBLE
F HOFFMANN LA ROCHEFeb 27, 2018VOSSIUS & PARTNER PATENTANWALTE RECHTSANWALTE MBBADMISSIBLE

Patent Citations (39) New

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

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Dossier Documents

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