GENEVA, March 23 -- WATERSTONE PHARMACEUTICALS (WUHAN) CO., LTD. (B3-4, Biolake, No. 666 Gaoxin Road, Eastlake National High-Tech Development ZoneWuhan, Hubei 430075), 中美华世通生物医药科技(武汉)股份有限公司 (中国湖北省武汉市东湖国家高新区高新大道666号光谷生物城B3-4栋) filed a patent application (PCT/CN2025/119235) for "DRY SUSPENSION COMPRISING POLY(2-FLUOROACRYLIC ACID-PENTAERYTHRITOL TRIALLYL ETHER) IRON CALCIUM SODIUM SALT AND PREPARATION METHOD THEREFOR" o...