INTERNATIONAL PATENT: HENKEL AG & CO. KGAA, LOUIS, ANGELINE B. FILES APPLICATION FOR "COLOR DEPOSITION ENHANCEMENT OF NON-OXIDATIVE HAIR DYE"

GENEVA, Feb. 4 -- HENKEL AG & CO. KGAA (Henkelstrasse 6740589 Duesseldorf), LOUIS, Angeline B. (100 Tokeneke RoadDarien, Connecticut 06820) filed a patent application (PCT/US2025/037693) for "COLOR DEPOSITION ENHANCEMENT OF NON-OXIDATIVE HAIR DYE" on Jul 15, 2025. With publication no. WO/2026/024499, the details related to the patent application was published on Jan 29, 2026.

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): HENKEL AG & CO. KGAA (Henkelstrasse 6740589 Duesseldorf), LOUIS, Angeline B. (100 Tokeneke RoadDarien, Connecticut 06820)

Abstract: A dye composition for non-oxidative hair col...