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IP Verse

Translucent Zirconia Sintered Body And Zirconia Powder, And Use Therefor - EP3088373

The patent EP3088373 was granted to Tosoh on Nov 27, 2019. The application was originally filed on Dec 19, 2014 under application number EP14874020A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3088373

TOSOH
Application Number
EP14874020A
Filing Date
Dec 19, 2014
Status
Opposition Rejected
Jan 12, 2024
Publication Date
Nov 27, 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

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TREIBACHER INDUSTRIEAug 27, 2020SCHWARZ & PARTNER PATENTANWALTEADMISSIBLE

Patent Citations (26) New

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

Citation PhasePublication Number
DESCRIPTIONJP2008222450
DESCRIPTIONJPS62153163
DESCRIPTIONWO2009125793
INTERNATIONAL-SEARCH-REPORTJP2008081325
INTERNATIONAL-SEARCH-REPORTWO2008013099
INTERNATIONAL-SEARCH-REPORTWO2009125793
OPPOSITIONEP0218853
OPPOSITIONEP2045222
OPPOSITIONEP2263988
OPPOSITIONEP2738147
OPPOSITIONEP3159323
OPPOSITIONUS5219805
OPPOSITIONWO2012125885
OTHEREP2045222
OTHEREP2738147
OTHERJP2008081325
OTHERJP2008214168
OTHERJP2008222450
OTHERWO2008013099
OTHERWO2013018728
OTHERWO2015098765
SEARCHJP2008222450
SEARCHUS2010003630
SEARCHUS2011027742
SEARCHUS5326518
SEARCHWO2013018728

Dossier Documents

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    Description

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