IP Verse

Washing Or Cleaning Agent With Electrochemically Activatable Mediator Compound - EP2737042

The patent EP2737042 was granted to Henkel on Apr 6, 2022. The application was originally filed on Jul 24, 2012 under application number EP12740133A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2737042

HENKEL
Application Number
EP12740133A
Filing Date
Jul 24, 2012
Status
Patent Maintained As Amended
Mar 4, 2022
Publication Date
Apr 6, 2022
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

Get instant alerts for new oppositions and patent status changes

THE PROCTER & GAMBLEDec 14, 2018RUSSELLADMISSIBLE

Patent Citations (15) New

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

Citation PhasePublication Number
DESCRIPTIONDE2412837
EXAMINATIONDE19843571
INTERNATIONAL-SEARCH-REPORTEP0146184
INTERNATIONAL-SEARCH-REPORTWO2009106406
INTERNATIONAL-SEARCH-REPORTWO2010135499
OPPOSITIONDE4445088
OPPOSITIONEP1614742
OPPOSITIONUS2969329
OPPOSITIONWO2005116320
OPPOSITIONWO2006032327
OPPOSITIONWO2006128525
OPPOSITIONWO2009106406
OPPOSITIONWO2010135499
OPPOSITIONWO9605283
OPPOSITIONWO9748786

Non-Patent Literature (NPL) Citations (8) 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
EXAMINATION- KIM H-C ET AL, "Electrochemically mediated bleaching of pulp fibers", ELECTROCHIMICA ACTA, ELSEVIER SCIENCE PUBLISHERS, BARKING, GB, (20011203), vol. 47, no. 5, doi:10.1016/S0013-4686(01)00760-5, ISSN 0013-4686, pages 799 - 805, XP004328058
OPPOSITION- Anonymous, "Ammonyx LO Product Bulletin", Stepan Product Bulletin, (20100101), pages 1 - 2
OPPOSITION- Anonymous, "Ammonyx LO Product Bulletin", Stepan Product Bulletin, (20100101), pages 1 - 2, XP055809961
OPPOSITION- Anonymous, "Chemical Book entry: 1-Hydroxybenzotriazole", Chemicalbook, (20200730), pages 1 - 4, Chemicalbook, URL: https://www.chemicalbook.com/ChemicalProductProperty_EN_CB2420172.htm, (20210602), XP055809975
OPPOSITION- Anonymous, "Wikipedia entry: 4-Hydroxy-TEMPO", Wikipedia, (20200624), pages 1 - 3, Wikipedia, (20210602), XP055809969
OPPOSITION- BARRECA et al., "Catalytic Efficiency of some Mediators in Laccase-Catalysed Alcohol Oxidation", Biocatalysis and Biotransformation, (20040000), vol. 22, no. 2, pages 105 - 112
OPPOSITION- PubChem 4-Piperidinol, 1-hydroxy-2,2,6,6-tetramethyl-, 17-04-2021
OPPOSITION- BARRECA et al., "Catalytic Efficiency of some Mediators in Laccase-Catalysed Alcohol Oxidation", Biocatalysis and Biotransformation, (20040000), vol. 22, no. 2, pages 105 - 112, XP055542820

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