INTERNATIONAL PATENT: SHANGHAI HANKER INDUSTRIAL CO., LTD, 上海哈肯广告材料有限公司 FILES APPLICATION FOR "LOW-TEMPERATURE-RESISTANT ADVERTISING MATERIAL AND PREPARATION METHOD THEREFOR"

GENEVA, May 9 -- SHANGHAI HANKER INDUSTRIAL CO., LTD (Building 5, No. 68 Sihu Road,Fengxian District, Shanghai 201416), 上海哈肯广告材料有限公司 (中国上海市奉贤区寺胡路68号第5幢) filed a patent application (PCT/CN2025/118610) for "LOW-TEMPERATURE-RESISTANT ADVERTISING MATERIAL AND PREPARATION METHOD THEREFOR" on Sep 03, 2025. With publication no. WO/2026/091848, the details related to the patent application was published on May 07, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Pr...