GENEVA, July 7 -- TIANJIN ASYMCHEM BIOTECHNOLOGY CO., LTD. (No.6, Xinzhang Road, West Zone, TEDA, Binhai New AreaTianjin 300457), 天津凯莱英生物科技有限公司 (中国天津市滨海新区经济技术开发区西区新樟路6号) filed a patent application (PCT/CN2024/078425) for "METHOD FOR PREPARING PURINE NUCLEOSIDE" on Feb 23, 2024. With publication no. WO/2025/138415, the details related to the patent application was published on Jul 03, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which...