Diesel Oxidation Catalyst Articles And Methods Of Making And Using - EP2643082

The patent EP2643082 was granted to Basf on May 10, 2017. The application was originally filed on Nov 22, 2011 under application number EP11843705A. The patent is currently recorded with a legal status of "Revoked".

EP2643082

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

Patent Summary

Patent Family

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 DateRepresentativeOpposition Status

Get instant alerts for new oppositions and patent status changes

JOHNSON MATTHEY PUBLICFeb 12, 2018NUNNADMISSIBLE
UMICOREFeb 12, 2018-ADMISSIBLE

Patent Citations (24) New

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

Citation PhasePublication Number
DESCRIPTIONEP0622107
DESCRIPTIONUS2003153453
DESCRIPTIONUS2007104623
DESCRIPTIONUS2010166629
DESCRIPTIONUS2010180582
DESCRIPTIONUS2010183490
DESCRIPTIONUS2010257843
DESCRIPTIONUS4335023
DESCRIPTIONUS5177041
EXAMINATIONWO2008047170
INTERNATIONAL-SEARCH-REPORTEP0622107
INTERNATIONAL-SEARCH-REPORTUS2010180582
INTERNATIONAL-SEARCH-REPORTUS2010183490
INTERNATIONAL-SEARCH-REPORTUS2010257843
INTERNATIONAL-SEARCH-REPORTUS5177041
OPPOSITIONEP0885650
OPPOSITIONUS5993762
OPPOSITIONUS7576031
OPPOSITIONWO2004025096
OPPOSITIONWO2006056811
OPPOSITIONWO2008047170
SEARCHUS2003153453
SEARCHUS2007104623
SEARCHUS2010166629

Non-Patent Literature (NPL) Citations (2) New

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

Citation PhaseReference Text
OPPOSITION- "Chapter 8 and 9", Heck R.M. et al, Catalytic air pollution control. 2nd ed., John Wiley, (20020000), pages 186 - 262, XP055464206
OPPOSITION- R. M. HECK et al., "Chapter 8 and Chapter 9", R. M. HECK et al., Heck R. M. et al, Catalytic Air Pollution Control Commercial Technology. 2nd ed., Wiley Interscience, (20020000), pages 186 - 262, XP055464206

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

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.

  • Date

    Description

  • Get instant alerts for new documents