INTERNATIONAL PATENT: L'OREAL FILES APPLICATION FOR "PROCESS FOR TREATING KERATIN FIBRES EMPLOYING A COMPOSITION HAVING A BASIC PH AND COMPRISING ONE OR MORE SPECIFIC POLYAMINO COMPOUNDS"

GENEVA, Dec. 22 -- L'OREAL (14, rue Royale75008 PARIS) filed a patent application (PCT/EP2025/066511) for "PROCESS FOR TREATING KERATIN FIBRES EMPLOYING A COMPOSITION HAVING A BASIC PH AND COMPRISING ONE OR MORE SPECIFIC POLYAMINO COMPOUNDS" on Jun 13, 2025. With publication no. WO/2025/257369, the details related to the patent application was published on Dec 18, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): SABELLE, Stephane (L'OREAL R&I AULNAY1, ave Eugene SchuellerBP2293601 AULNAY-SOUS-BOIS), MAKHLOUF, Fatima (L'OREAL R&I AULNAY1, ave Eugene SchuellerBP2293601 AULNAY-SOUS-BOIS)

Abstra...