GENEVA, April 5 -- SICHUAN KELUN PHARMACEUTICAL RESEARCH INSTITUTE CO., LTD. (No.666, Xinhua Avenue (Section 2)Hai Xia Industrial ParkWenjiang 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/CN2025/122640) for "FUSED RING COMPOUND, PHARMACEUTICAL COMPOSITION COMPRISING SAME, USE, AND METHOD" on Sep 19, 2025. With publication no. WO/2026/067262, the details related to the patent ...