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IP Verse

Holding Seal Member For Exhaust Gas Purifying Body And Method For Manufacturing The Holding Seal Member - EP2267283

The patent EP2267283 was granted to Ibiden on Nov 14, 2018. The application was filed on Dec 14, 2006 under application number EP10183414A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2267283

IBIDEN
Application Number
EP10183414A
Filing Date
Dec 14, 2006
Status
Opposition Rejected
Jan 28, 2022
Publication Date
Nov 14, 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
M INNOVATIVE PROPERTIESAug 14, 2019HETTSTEDTADMISSIBLE

Patent Citations (30) New

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

Citation PhasePublication Number
DESCRIPTIONJP2002349256
EXAMINATIONUS5955177
EXAMINATIONWO0033946
OPPOSITIONEP1329601
OPPOSITIONEP1803908
OPPOSITIONEP1908935
OPPOSITIONEP2267283
OPPOSITIONUS5955177
OTHERDE19803063
OTHERDE29822362U
OTHEREP0795424
OTHEREP1329601
OTHEREP1334794
OTHEREP1334795
OTHEREP1418318
OTHERJP2002349256
OTHERJP2002349256K
OTHERUS2003000089
OTHERUS4453707
OTHERUS4612087
OTHERUS5955177
OTHERUS6455806
OTHERWO0033946
SEARCHEP1329601
SEARCHEP1334794
SEARCHEP1334795
SEARCHEP1350567
SEARCHEP1486255
SEARCHEP1538309
SEARCHJP2002221032

Dossier Documents

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