INTERNATIONAL PATENT: CABOT CORPORATION, LIU, TIANYAO FILES APPLICATION FOR "MULTI-LAYER BIODEGRADABLE POLYMER MULCH FILMS WITH CORRESPONDING CARBON BLACK MASTERBATCHES"

GENEVA, Oct. 17 -- CABOT CORPORATION (Two Seaport Lane, Suite 1400Boston, Massachusetts 02210), LIU, Tianyao (Cabot (China) Limited558 Shuangbai RoadMinhang, Shanghai 201108) filed a patent application (PCT/CN2024/087046) for "MULTI-LAYER BIODEGRADABLE POLYMER MULCH FILMS WITH CORRESPONDING CARBON BLACK MASTERBATCHES" on Apr 10, 2024. With publication no. WO/2025/213391, the details related to the patent application was published on Oct 16, 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): CABOT CORPORATION (Two Seaport Lane, Suite 1400Boston, Massachusetts 02210), LIU, Tianyao (Cabot (China) ...