GENEVA, Aug. 10 -- SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD. (No.666, Xinhua Avenue (Section 2), Hai Xia Industrial Park, Wenjiang DistrictChengdu, Sichuan 611138), 四川科伦博泰生物医药股份有限公司 (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/CN2025/072697) for "HETEROAROMATIC RING-CONTAINING COMPOUND, PHARMACEUTICAL COMPOSITION COMPRISING SAME, AND PREPARATION METHOD THEREFOR AND USE THEREOF" on Jan 16, 2025....