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Hair Dyeing Method

Patent No. EP3684475 (titled "Hair Dyeing Method") was filed by KAO on Sep 20, 2018. The application was issued on Jun 11, 2025.

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L'OREALDec 14, 2022LOREAL

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EP3684475

KAO
Application Number
EP18786057A
Filing Date
Sep 20, 2018
Status
Patent Maintained As Amended
May 9, 2025
Publication Date
Jun 11, 2025
External Links
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