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Composition Comprising Surfactants, Cationic Polymers And A Plant Oil

Patent No. EP3735217 (titled "Composition Comprising Surfactants, Cationic Polymers And A Plant Oil") was filed by L'Oreal on Dec 21, 2018. The application was issued on Aug 9, 2023.

Patent Summary

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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
THE PROCTER & GAMBLEMay 8, 2024P&G PATENT GERMANY
PIERRE FABRE DERMO COSMETIQUEMay 7, 2024REGIMBEAU

Dossier Documents

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EP3735217

L'OREAL
Application Number
EP18826711A
Filing Date
Dec 21, 2018
Status
Granted And Under Opposition
Jul 7, 2023
Publication Date
Aug 9, 2023
External Links
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