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Rubber Composition And Tire - EP3467020

The patent EP3467020 was granted to Bridgestone on Oct 28, 2020. The application was filed on Jun 1, 2017 under application number EP17806811A. The patent is currently recorded with a legal status of "Revoked".

EP3467020

BRIDGESTONE
Application Number
EP17806811A
Filing Date
Jun 1, 2017
Status
Revoked
Apr 2, 2022
Publication Date
Oct 28, 2020
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
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELINJul 19, 2021LE CAMADMISSIBLE

Patent Citations (26) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTJP2011094012
INTERNATIONAL-SEARCH-REPORTJP2013227375
OPPOSITIONEP0659821
OPPOSITIONEP3075773
OPPOSITIONEP3196244
OPPOSITIONEP3208304
OPPOSITIONEP3214111
OPPOSITIONEP3263360
OPPOSITIONEP3269759
OPPOSITIONEP3305546
OPPOSITIONEP3305561
OPPOSITIONJP2009263587
OPPOSITIONJP2011162625
OPPOSITIONJP2014205842
OPPOSITIONJP2019189756
OPPOSITIONJP5485650B
OPPOSITIONUS2015148447
OPPOSITIONWO02072688
OPPOSITIONWO02072689
OPPOSITIONWO2013045483
OPPOSITIONWO2015007576
OPPOSITIONWO2015079703
OPPOSITIONWO2016056443
OPPOSITIONWO2016067581
SEARCHEP3466722
SEARCHWO2016067581

Dossier Documents

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