GENEVA, Nov. 2 -- ANPEL LABORATORY TECHNOLOGIES (SHANGHAI) INC. (59 Yehe Road, Yexie Town, Songjiang DistrictShanghai 201609), 上海安谱实验科技股份有限公司 (中国上海市松江区叶榭镇叶合路59号) filed a patent application (PCT/CN2024/094444) for "STABLE FREEZE-DRIED PREPARATION COMPRISING RITONAVIR AND MATRIX, PREPARATION METHOD, KIT, AND USE THEREOF" on May 21, 2024. With publication no. WO/2025/222575, the details related to the patent application was published on Oct 30, 2025.

Notably, the patent application was submitted under the International Patent Classification (I...