INTERNATIONAL PATENT: SICHUAN JUNHE ENVIRONMENTAL PROTECTION CO., LTD, 四川君和环保股份有限公司 FILES APPLICATION FOR "HIGH-STRENGTH FRACKING PROPPANT AND PREPARATION METHOD THEREFOR"

GENEVA, Feb. 8 -- SICHUAN JUNHE ENVIRONMENTAL PROTECTION CO., LTD (No. 12, Nanxin Road, High-tech ZoneLeshan, Sichuan 614000), 四川君和环保股份有限公司 (中国四川省乐山市高新区南新路12号) filed a patent application (PCT/CN2025/093626) for "HIGH-STRENGTH FRACKING PROPPANT AND PREPARATION METHOD THEREFOR" on May 09, 2025. With publication no. WO/2026/026097, the details related to the patent application was published on Feb 05, 2026.

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