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Improved Process For The Culturing Of Cells - EP2634242

The patent EP2634242 was granted to DPX on Apr 5, 2017. The application was originally filed on Jul 4, 2007 under application number EP13169685A. The patent is currently recorded with a legal status of "Revoked".

EP2634242

DPX
Application Number
EP13169685A
Filing Date
Jul 4, 2007
Status
Revoked
Oct 4, 2019
Publication Date
Apr 5, 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

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REPLIGENJan 5, 2018CONROYWITHDRAWN
BOEHRINGER INGELHEIM PHARMA BOEHRINGER INGELHEIMJan 4, 2018HOFERADMISSIBLE
BAXALTADec 21, 2017HOFFMANN EITLEADMISSIBLE

Patent Citations (26) New

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

Citation PhasePublication Number
DESCRIPTIONEP0833934
DESCRIPTIONUS5994128
DESCRIPTIONUS6544424
DESCRIPTIONUS6855544
DESCRIPTIONUS6994128
DESCRIPTIONWO0138362
DESCRIPTIONWO2004099396
DESCRIPTIONWO2005095578
OPPOSITIONDE10120835
OPPOSITIONEP2041259
OPPOSITIONEP2308958
OPPOSITIONEP2343362
OPPOSITIONEP2634243
OPPOSITIONEP2634250
OPPOSITIONUS4806484
OPPOSITIONUS5286646
OPPOSITIONUS6544424
OPPOSITIONUS6855544
OPPOSITIONWO2004099396
OPPOSITIONWO2005095578
OPPOSITIONWO2008006494
OPPOSITIONWO2008152075
SEARCHUS4806484
SEARCHUS5286646
SEARCHWO2004099396
SEARCHWO2005095578

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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    Description

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