GENEVA, April 28 -- HENKEL AG & CO. KGAA (Henkelstrasse 6740589 Dusseldorf) filed a patent application (PCT/EP2024/075413) for "PRODUCT COMPRISING SPECIAL SURFACTANT SYSTEM FOR PRELIMINARY CLEANING KERATIN FIBERS PRIOR TO DYEING" on Sep 12, 2024. With publication no. WO/2025/082670, the details related to the patent application was published on Apr 24, 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): HESAMI, Mahdis (Schorlemerstr. 100a40547 Dusseldorf), MANDAL, Ranju Prasad (Kolner LandstraBe 20040591 Dusseldorf), LECHNER, Torsten (Stefenshovener Str. 2540764 Langenfeld), BEDRUNKA, Danuta (In...