INTERNATIONAL PATENT: BASF SE, BASF (CHINA) COMPANY LTD. FILES APPLICATION FOR "POLYESTER POLYOL, METHOD OF PREPARING THE SAME AND SYNTHETIC LEATHERPREPARED FROM THE SAME"

GENEVA, March 23 -- BASF SE (Carl-Bosch-Strasse 38, 67056 Ludwigshafen Am Rhein), BASF (CHINA) COMPANY LTD. (No. 300, Jiang Xin Sha RoadPudong New Area, Shanghai 200137) filed a patent application (PCT/CN2025/120865) for "POLYESTER POLYOL, METHOD OF PREPARING THE SAME AND SYNTHETIC LEATHERPREPARED FROM THE SAME" on Sep 12, 2025. With publication no. WO/2026/057007, the details related to the patent application was published on Mar 19, 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): XU, Jianfeng (No.2333, Gang Cheng RoadPudong New Area, Shanghai 200137), ZHANG, Yonghao (No.2333, Gang Cheng Ro...