Cosmetic Hair Cleaning Composition

Patent No. EP3082959 (titled "Cosmetic Hair Cleaning Composition") was filed by Henkel on Nov 13, 2014. The application was issued on Dec 4, 2024.

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 DateRepresentative
L'OREALJun 3, 2020LOREAL
DALLI WERKEMay 28, 2020F & E PATENT

Dossier Documents

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EP3082959

HENKEL
Application Number
EP14798825A
Filing Date
Nov 13, 2014
Status
Patent Maintained As Amended
Nov 1, 2024
Publication Date
Dec 4, 2024