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IP Verse

Method For Coating A Wall Flow Filter - EP4043088

The patent EP4043088 was granted to Umicore on Sep 20, 2023. The application was filed on May 8, 2019 under application number EP22161315A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4043088

UMICORE
Application Number
EP22161315A
Filing Date
May 8, 2019
Status
Granted And Under Opposition
Aug 18, 2023
Publication Date
Sep 20, 2023
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
JOHNSON MATTHEY PUBLICJun 14, 2024JOHNSON MATTHEYADMISSIBLE

Patent Citations (53) New

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

Citation PhasePublication Number
DESCRIPTIONDE102010015364
DESCRIPTIONDE19921409
DESCRIPTIONDE2832002
DESCRIPTIONDE4225970
DESCRIPTIONEP0324082
DESCRIPTIONEP1064094
DESCRIPTIONEP1136462
DESCRIPTIONEP1147801
DESCRIPTIONEP1181970
DESCRIPTIONEP1541220
DESCRIPTIONEP1789190
DESCRIPTIONEP2415522
DESCRIPTIONEP2502661
DESCRIPTIONEP2502662
DESCRIPTIONEP2521618
DESCRIPTIONEP2727640
DESCRIPTIONJP2014205108
DESCRIPTIONJP5378659B
DESCRIPTIONJPH01151706
DESCRIPTIONUS108408
DESCRIPTIONUS2001003351
DESCRIPTIONUS2006010857
DESCRIPTIONUS4609563
DESCRIPTIONUS6220791
DESCRIPTIONUS6478874
DESCRIPTIONUS8277880
DESCRIPTIONUS8388721
DESCRIPTIONUS8495968
DESCRIPTIONUS8534221
DESCRIPTIONUS8632852
DESCRIPTIONWO2004076829
DESCRIPTIONWO2005016497
DESCRIPTIONWO2005022667
DESCRIPTIONWO2008000449
DESCRIPTIONWO2008113445
DESCRIPTIONWO2010015573
DESCRIPTIONWO2010097146
DESCRIPTIONWO2011151711
DESCRIPTIONWO2012030534
DESCRIPTIONWO2012175409
DESCRIPTIONWO2015049110
DESCRIPTIONWO2015143191
DESCRIPTIONWO9947260
OPPOSITIONDE4225970
OPPOSITIONEP2371451
OPPOSITIONWO2011151711
OPPOSITIONWO2019197177
SEARCHDE4225970
SEARCHEP2610448
SEARCHEP2727640
SEARCHUS2011229634
SEARCHUS2016310935
SEARCHUS8388721

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

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