GENEVA, March 8 -- SICHUAN KELUN PHARMACEUTICAL RESEARCH INSTITUTE CO., LTD. (No. 666, Xinhua Avenue (Section 2), Hai Xia Industrial Park, Wenjiang DistrictChengdu, Sichuan 611138), 四川科伦药物研究院有限公司 (中国四川省成都市温江区海峡两岸科技产业开发园区新华大道二段666号) filed a patent application (PCT/CN2023/116026) for "IRINOTECAN HYDROCHLORIDE LIPOSOME AND PREPARATION METHOD THEREFOR" on Aug 31, 2023. With publication no. WO/2025/043579, the details related to the patent applicatio...