INTERNATIONAL PATENT: ANSTEEL GREEN RESOURCES TECHNOLOGY COMPANY LIMITED, 鞍钢绿色资源科技有限公司 FILES APPLICATION FOR "MINE BACKFILL MATERIAL BASED ON METALLURGICAL SOLID WASTES AND PREPARATION METHOD THEREFOR"

GENEVA, March 29 -- ANSTEEL GREEN RESOURCES TECHNOLOGY COMPANY LIMITED (Ansteel Factory Area, Tiexi DistrictAnshan, Liaoning 114000), 鞍钢绿色资源科技有限公司 (中国辽宁省鞍山市铁西区鞍钢厂区内) filed a patent application (PCT/CN2025/076770) for "MINE BACKFILL MATERIAL BASED ON METALLURGICAL SOLID WASTES AND PREPARATION METHOD THEREFOR" on Feb 11, 2025. With publication no. WO/2026/060880, the details related to the patent application was published on Mar 26, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which ...