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IP Verse

Liquid Crystal Composition And Liquid Crystal Display Device - EP3075816

The patent EP3075816 was granted to JNC on May 23, 2018. The application was filed on Jan 15, 2010 under application number EP15198447A. The patent is currently recorded with a legal status of "Revoked".

EP3075816

JNC
Application Number
EP15198447A
Filing Date
Jan 15, 2010
Status
Revoked
Jun 16, 2023
Publication Date
May 23, 2018
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 PATENTFeb 25, 2019RUSSELL -

Patent Citations (26) 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
DESCRIPTIONJPH02503441
DESCRIPTIONJPH07101900
DESCRIPTIONJPS59176221
DESCRIPTIONUS3660505
OPPOSITIONCN101144944
OPPOSITIONEP1889894
OPPOSITIONEP2053113
OPPOSITIONEP3075816
OPPOSITIONUS2003222245
OPPOSITIONUS2004011996
OPPOSITIONUS2008011984
OPPOSITIONUS2009103011
OPPOSITIONUS2009109392
OPPOSITIONUS2009268150
OPPOSITIONUS6558758
OPPOSITIONWO2008018248
SEARCHEP1889894
SEARCHEP2053113
SEARCHEP2677018
SEARCHJP2004131704
SEARCHUS2004011996

Dossier Documents

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    Description

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