GENEVA, April 5 -- SHANGHAI XIGU TECHNOLOGY CO., LTD. (Building 1 and Building 2, No.333, Ocean 1st RoadLin-gang Special Area of China (Shanghai) Pilot Free Trade Zone, Pudong New AreaShanghai 201306), 上海稀固科技有限公司 (中国上海市浦东新区自由贸易试验区临港新片区海洋一路333号1号楼、2号楼) filed a patent application (PCT/CN2024/113805) for "METHOD FOR RECOVERING NICKEL FROM NICKEL-CONTAINING IRON SOLUTION" on Aug 22, 2024. With publication no. WO/2025/066688, the details related to the patent appl...