GENEVA, June 30 -- SHANGHAI XINHUANGHE PHARMACEUTICAL CO., LTD. (1633 Maixin Road, Xinqiao TownSongjiang District, Shanghai 201612), 上海新黄河制药有限公司 (中国上海市松江区新桥镇卖新公路1633号) filed a patent application (PCT/CN2024/139618) for "DUAL-RESERVOIR DRY POWDER INHALER APPARATUS" on Dec 16, 2024. With publication no. WO/2025/130817, the details related to the patent application was published on Jun 26, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organi...