IP Verse

Diesel Oxidation Catalyst Articles And Methods Of Making And Using

Patent No. EP2643082 (titled "Diesel Oxidation Catalyst Articles And Methods Of Making And Using") was filed by Basf on Nov 22, 2011. The application was issued on May 10, 2017.

Patent Summary

Diesel oxidation catalyst that improves the CO/HC light-off activity in a manner that improves the performance of other palladium-OSC catalysts. The catalyst comprises a substrate having an inlet end and an outlet end defining an axial length.

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Patent Family

Patent Oppositions (2)

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 DateRepresentative
JOHNSON MATTHEY PUBLICFeb 12, 2018NUNN
UMICOREFeb 12, 2018-

Dossier Documents

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EP2643082

BASF
Application Number
EP11843705A
Filing Date
Nov 22, 2011
Status
Revoked
Jul 8, 2022
Publication Date
May 10, 2017
External Links
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