INTERNATIONAL PATENT: HAISCO PHARMACEUTICAL GROUP CO., LTD., 海思科医药集团股份有限公司 FILES APPLICATION FOR "CAMPTOTHECIN DERIVATIVE AND USE THEREOF"

GENEVA, Dec. 15 -- HAISCO PHARMACEUTICAL GROUP CO., LTD. (No.17, Sanxiang Avenue, Zedang TownShannan, Xizang 856000), 海思科医药集团股份有限公司 (中国西藏自治区山南市泽当镇三湘大道17号) filed a patent application (PCT/CN2025/099498) for "CAMPTOTHECIN DERIVATIVE AND USE THEREOF" on Jun 06, 2025. With publication no. WO/2025/252189, the details related to the patent application was published on Dec 11, 2025.

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