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IP Verse

Liquid Crystal Composition And Liquid Crystal Display Device - EP3301141

The patent EP3301141 was granted to JNC on Dec 11, 2019. The application was filed on Jan 15, 2010 under application number EP17177397A. The patent is currently recorded with a legal status of "Revoked".

EP3301141

JNC
Application Number
EP17177397A
Filing Date
Jan 15, 2010
Status
Revoked
Feb 7, 2025
Publication Date
Dec 11, 2019
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
MERCK PATENTSep 11, 2020RUSSELLADMISSIBLE

Patent Citations (27) New

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

Citation PhasePublication Number
DESCRIPTIONEP1889894
DESCRIPTIONJP2003307720
DESCRIPTIONJP2004131704
DESCRIPTIONJP2005035986
DESCRIPTIONJP2006133619
DESCRIPTIONJPH07101900
DESCRIPTIONUS3660505
OPPOSITIONCN101144944
OPPOSITIONDE102008064171
OPPOSITIONEP1889894
OPPOSITIONEP2380947
OPPOSITIONJP2008285570
OPPOSITIONUS2004001996
OPPOSITIONUS2006118764
OPPOSITIONUS2007007493
OPPOSITIONUS2008011984
OPPOSITIONUS2009109392
OPPOSITIONUS6558758
OPPOSITIONWO2007017180
OPPOSITIONWO2008018248
OPPOSITIONWO2010072370
SEARCHEP1889894
SEARCHEP2053113
SEARCHEP2361290
SEARCHEP2677018
SEARCHJP2004131704
SEARCHUS2004011996

Dossier Documents

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    Description

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