Exhaust Gas Purification Catalyst - EP4079401

The patent EP4079401 was granted to Mitsui Mining & Smelting on Mar 27, 2024. The application was originally filed on Dec 17, 2020 under application number EP20903232A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4079401

MITSUI MINING & SMELTING
Application Number
EP20903232A
Filing Date
Dec 17, 2020
Status
Granted And Under Opposition
Feb 23, 2024
Grant Date
Mar 27, 2024
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

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JG OPPOSITIONSDec 23, 2024MATHYS & SQUIREADMISSIBLE

Patent Citations (13) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONJP2009082915
DESCRIPTIONJP2016078016
INTERNATIONAL-SEARCH-REPORTWO2018173557
INTERNATIONAL-SEARCH-REPORTWO2019188620
INTERNATIONAL-SEARCH-REPORTWO2020039650
OPPOSITIONEP3842142
OPPOSITIONEP4011492
OPPOSITIONUS2017296969
OPPOSITIONUS2017298797
OPPOSITIONUS2018258810
OPPOSITIONWO2017001829
OPPOSITIONWO2017056067
OPPOSITIONWO2020039650

Non-Patent Literature (NPL) Citations (3) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference TextLink
OPPOSITION- D1 - Evidence- Questel Certificate of translation-
OPPOSITION- D2 - Evidence - Quetel Certificate of translation-
SEARCH[ ] - No further relevant documents disclosed-

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Dossier Documents

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