INTERNATIONAL PATENT: BEIJING AVISTONE BIOTECHNOLOGY CO., LTD., 北京鞍石生物科技股份有限公司 FILES APPLICATION FOR "SPIRO/BRIDGED POLYCYCLIC COMPOUNDS AS WELL AS PREPARATION METHOD THEREFOR AND USE THEREOF"

GENEVA, Sept. 28 -- BEIJING AVISTONE BIOTECHNOLOGY CO., LTD. (Room 502, 5th Floor, Block B, Wangjing Science and Technology Park, Lize Middle 2nd RoadChaoyang District, Beijing 100102), 北京鞍石生物科技股份有限公司 (中国北京市朝阳区利泽中二路望京科技创业园B座5层502) filed a patent application (PCT/CN2025/082933) for "SPIRO/BRIDGED POLYCYCLIC COMPOUNDS AS WELL AS PREPARATION METHOD THEREFOR AND USE THEREOF" on Mar 17, 2025. With publication no. WO/2025/195327, the details related to the patent application was published on Sep 25,...