INTERNATIONAL PATENT: SHANGHAI LONGWOOD BIOPHARMACEUTICALS CO., LTD., 上海长森药业有限公司 FILES APPLICATION FOR "PREPARATION METHOD FOR JAK INHIBITOR AND INTERMEDIATE THEREOF"

GENEVA, Dec. 15 -- SHANGHAI LONGWOOD BIOPHARMACEUTICALS CO., LTD. (Rm 7401-7402, 3F & 4F., Building 7, 4289 Jindu RoadMinhang District, Shanghai 201108), 上海长森药业有限公司 (中国上海市闵行区金都路4289号7号楼3层、4层7401-7402室) filed a patent application (PCT/CN2025/099337) for "PREPARATION METHOD FOR JAK INHIBITOR, AND INTERMEDIATE THEREOF" on Jun 05, 2025. With publication no. WO/2025/252157, 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...