INTERNATIONAL PATENT: HENKEL AG & CO. KGAA, HENKEL (CHINA) CO., LTD. FILES APPLICATION FOR "ALKALINE CERIUM-BASED CR/P/F-FREE COATING COMPOSITION FOR METAL SURFACE PRE-TREATMENT"

GENEVA, Feb. 2 -- HENKEL AG & CO. KGAA (Henkelstrasse 67 Duesseldorf40589), HENKEL (CHINA) CO., LTD. (No. 189 Guo Yuan Road, Zhu Qiao Town, Pudong New AreaShanghai 201325) filed a patent application (PCT/CN2023/108825) for "ALKALINE CERIUM-BASED CR/P/F-FREE COATING COMPOSITION FOR METAL SURFACE PRE-TREATMENT" on Jul 24, 2023. With publication no. WO/2025/020030, the details related to the patent application was published on Jan 30, 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): GU, Yufeng (HAIC, Building #4, No. 150 Gebaini Rd., Pudong New AreaShanghai 201203), WANG, Hongzong (HAIC, Buildin...