INTERNATIONAL PATENT: BASF SE, BASF (CHINA) COMPANY LIMITED FILES APPLICATION FOR "THERMOPLASTIC POLYURETHANE (TPU) STAPLE FIBER, A PROCESS FOR PRODUCING THE SAME, AND THE USE OF TPU STAPLE FIBER"

GENEVA, Nov. 3 -- BASF SE (Carl-Bosch-StraBe 3867056 Ludwigshafen Am Rhein), BASF (CHINA) COMPANY LIMITED (No. 300 Jiang Xin Sha RoadPudong New Area, Shanghai 200137) filed a patent application (PCT/CN2025/088997) for "Thermoplastic polyurethane (TPU) staple fiber, a process for producing the same, and the use of TPU staple fiber" on Apr 15, 2025. With publication no. WO/2025/223255, the details related to the patent application was published on Oct 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): YIN, De Hui (No. 2333 Gang Cheng RoadPudong New Area, Shanghai 200137), YAN, Hui Zhi (No. 23...