The weekly litigation news digest is live. Subscribe now

Cleansing Composition - EP2358342

The patent EP2358342 was granted to KAO Germany on Jun 7, 2023. The application was originally filed on Dec 9, 2009 under application number EP09765045A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2358342

KAO GERMANY
Application Number
EP09765045A
Filing Date
Dec 9, 2009
Status
Patent Maintained As Amended
May 5, 2023
Publication Date
Jun 7, 2023
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 & GAMBLEMar 21, 2018P&G PATENT GERMANYADMISSIBLE

Patent Citations (14) New

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

Citation PhasePublication Number
EXAMINATIONJP2001131034
INTERNATIONAL-SEARCH-REPORTDE10301841
INTERNATIONAL-SEARCH-REPORTEP1795173
INTERNATIONAL-SEARCH-REPORTUS5190747
OPPOSITIONDE19937917
OPPOSITIONEP1795173
OPPOSITIONJP2005179197
OPPOSITIONUS2002122783
OPPOSITIONUS2008008672
OPPOSITIONUS5190747
OPPOSITIONWO2005107682
OPPOSITIONWO2007017123
OPPOSITIONWO2009125367
OPPOSITIONWO9114759

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