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IP Verse

Sterilizing Chromatography Columns - EP3094391

The patent EP3094391 was granted to Repligen on Nov 20, 2024. The application was filed on Jan 16, 2015 under application number EP15737910A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3094391

REPLIGEN
Application Number
EP15737910A
Filing Date
Jan 16, 2015
Status
Granted And Under Opposition
Oct 18, 2024
Publication Date
Nov 20, 2024
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
STUDIO TORTAAug 19, 2025STUDIO TORTAADMISSIBLE

Patent Citations (31) New

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

Citation PhasePublication Number
DESCRIPTIONUS7691608
DESCRIPTIONUS8329860
DESCRIPTIONUS8592555
EXAMINATIONEP2412809
EXAMINATIONJP2005323652
EXAMINATIONWO2008094237
INTERNATIONAL-SEARCH-REPORTUS2010219115
INTERNATIONAL-SEARCH-REPORTUS2011006878
INTERNATIONAL-SEARCH-REPORTUS2013001147
INTERNATIONAL-SEARCH-REPORTUS2013193052
INTERNATIONAL-SEARCH-REPORTUS6620326
OPPOSITIONJP2005323652
OPPOSITIONUS2003012779
OPPOSITIONUS2009232700
OPPOSITIONUS2010048876
OPPOSITIONUS2010063256
OPPOSITIONUS2012264920
OPPOSITIONWO03026703
OPPOSITIONWO2006065208
OPPOSITIONWO2008039141
OPPOSITIONWO2008094237
OPPOSITIONWO2013116367
OTHEREP2412809
OTHERJP2005323652
OTHERWO2013116367
SEARCHUS2009232700
SEARCHUS2012255642
SEARCHUS2013062267
SEARCHUS2013068671
SEARCHWO2011078772
SEARCHWO2013180633

Dossier Documents

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    Description

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