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IP Verse

Crispr-Based Genome Modification And Regulation - EP3138911

The patent EP3138911 was granted to Sigma Aldrich on Dec 5, 2018. The application was originally filed on Dec 5, 2013 under application number EP16183724A. The patent is currently recorded with a legal status of "Revoked".

EP3138911

SIGMA ALDRICH
Application Number
EP16183724A
Filing Date
Dec 5, 2013
Status
Revoked
Nov 22, 2024
Publication Date
Dec 5, 2018
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (9)

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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MATHYS & SQUIRESep 5, 2019WILDINGADMISSIBLE
POHLMANSep 5, 2019POHLMANADMISSIBLE
COOLEY UKSep 5, 2019COOLEY UKWITHDRAWN
BASFSep 4, 2019EISENFUHR SPEISERADMISSIBLE
PATENT BOUTIQUESep 4, 2019PATENT BOUTIQUEADMISSIBLE
BAYER BAYERJun 18, 2019COHAUSZ & FLORACKADMISSIBLE
VOSSIUS & PARTNER PATENTANWALTE RECHTSANWALTE MBBFeb 22, 2019VOSSIUS & PARTNER PATENTANWALTE RECHTSANWALTE MBBADMISSIBLE
GRUND IPG PATENTANWALTE UND SOLICITOR PARTG MBBJan 30, 2019GRUNDADMISSIBLE
SCHLICHDec 6, 2018SCHLICHADMISSIBLE

Patent Citations (17) New

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

Citation PhasePublication Number
OPPOSITIONEP2800811
OPPOSITIONEP2912175
OPPOSITIONEP3138910
OPPOSITIONEP3241902
OPPOSITIONEP3401400
OPPOSITIONUS2005220796
OPPOSITIONUS2010076057
OPPOSITIONWO2011146121
OPPOSITIONWO2013176772
OPPOSITIONWO2014065596
OPPOSITIONWO2014089290
OPPOSITIONWO2014093595
SEARCHUS2010076057
SEARCHWO2013176772
SEARCHWO2014065596
SEARCHWO2014093655
SEARCHWO2014099744

Dossier Documents

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