INTERNATIONAL PATENT: POLYONE MANAGEMENT (SHANGHAI) CO. LTD. FILES APPLICATION FOR "ADHESIVE SEAM FILMS AND SEAMS FORMED THEREFROM"

GENEVA, Sept. 8 -- POLYONE MANAGEMENT (SHANGHAI) CO. LTD. (2F, Block C, 200 Jinsu RoadPudong New Area, Shanghai 201206) filed a patent application (PCT/CN2024/079408) for "ADHESIVE SEAM FILMS AND SEAMS FORMED THEREFROM" on Feb 29, 2024. With publication no. WO/2025/179551, the details related to the patent application was published on Sep 04, 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): YANG, Jie (2F, Block C, 200 Jinsu RoadPudong New Area, Shanghai 201206), LIU, Yuan (2F, Block C, 200 Jinsu RoadPudong New Area, Shanghai 201206), LIU, Weiwei (2F, Block C, 200 Jinsu RoadPudong New Area, Sh...