IP Verse

Cleaning Composition - EP2364351

The patent EP2364351 was granted to Henkel on May 17, 2017. The application was originally filed on Dec 1, 2009 under application number EP09763945A. The patent is currently recorded with a legal status of "Revoked".

EP2364351

HENKEL
Application Number
EP09763945A
Filing Date
Dec 1, 2009
Status
Revoked
Dec 9, 2022
Grant Date
May 17, 2017
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

UNILEVER UNILEVERFeb 16, 2018VAN BENTHUMADMISSIBLE

Patent Citations (13) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTDE102007006630
INTERNATIONAL-SEARCH-REPORTDE20019913U
INTERNATIONAL-SEARCH-REPORTUS6207780
INTERNATIONAL-SEARCH-REPORTWO2005090540
INTERNATIONAL-SEARCH-REPORTWO2006018107
INTERNATIONAL-SEARCH-REPORTWO2008017620
OPPOSITIONEP1346957
OPPOSITIONWO0220708
OPPOSITIONWO2005090541
OPPOSITIONWO2007052064
OPPOSITIONWO2008028896
OPPOSITIONWO2008095563
OPPOSITIONWO2010063688

Non-Patent Literature (NPL) Citations (1) 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- "A Review of Key Ingredients used in Past and Present Auto-Dishwashing Formulations and the Physico-Chemical Processes They Facilitate", ALAN TOMLINSON et al., Handbook for Cleaning/Decontamination of Surfaces, (20070000), pages 197 - 256, XP055465365

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