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IP Verse

Personal Care Compositions - EP3397252

The patent EP3397252 was granted to Colgate Palmolive on Dec 1, 2021. The application was filed on Dec 31, 2015 under application number EP15912201A. The patent is currently recorded with a legal status of "Revoked".

EP3397252

COLGATE PALMOLIVE
Application Number
EP15912201A
Filing Date
Dec 31, 2015
Status
Revoked
Mar 14, 2025
Publication Date
Dec 1, 2021
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

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
UNILEVER UNILEVERSep 1, 2022CHISEMADMISSIBLE
BEIERSDORFAug 31, 2022BEIERSDORFADMISSIBLE
HENKELAug 9, 2022-ADMISSIBLE

Patent Citations (27) New

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

Citation PhasePublication Number
EXAMINATIONEP2066285
EXAMINATIONUS2004105894
INTERNATIONAL-SEARCH-REPORTUS2003064091
INTERNATIONAL-SEARCH-REPORTUS2006079415
INTERNATIONAL-SEARCH-REPORTUS2014121268
INTERNATIONAL-SEARCH-REPORTUS9187716
OPPOSITIONCN104306222
OPPOSITIONDE102009026775
OPPOSITIONDE102012220148
OPPOSITIONDE19950019
OPPOSITIONEP1674132
OPPOSITIONEP2559749
OPPOSITIONUS2012128618
OPPOSITIONWO03051319
OPPOSITIONWO03078558
OPPOSITIONWO2007006402
OPPOSITIONWO2008017653
OPPOSITIONWO2010003860
OPPOSITIONWO2014070689
OPPOSITIONWO2014090651
OPPOSITIONWO2015052021
OPPOSITIONWO2016146361
OTHEREP2066285
SEARCHDE102011078111
SEARCHEP1932512
SEARCHEP2881381
SEARCHWO2013098066

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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    Description

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