GENEVA, Nov. 30 -- JINGMEN GEM CO., LTD. (Number 3, Yingchun Avenue, Duodao District, High Tech ZoneJingmen, Hubei 448124), 荆门市格林美新材料有限公司 (中国湖北省荆门市荆门高新区掇刀区迎春大道3号) filed a patent application (PCT/CN2024/115478) for "METHOD FOR RECOVERING BATTERY-GRADE LITHIUM CARBONATE FROM WASTE LITHIUM BATTERY POSITIVE ELECTRODE MATERIALS" on Aug 29, 2024. With publication no. WO/2025/241349, the details related to the patent application was published on Nov 27, 2025.
Notably, the patent application was submitted under th...