GENEVA, May 3 -- HANGZHOU ULTRA-THERANOSTICS BIOPHARMACEUTICALS TECHNOLOGY CO., LTD (Room 1101, Building 7, X-Valley Professional BioPharma Industrial Park, No.2 Qiannong 1st Road, Xiaoshan Innovation Polis, Xiaoshan DistrictHangzhou, Zhejiang 310000), 杭州奥赛瑞生物医药科技有限责任公司 (中国浙江省杭州市萧山区萧山科技城钱农一路2号金帝*新道蓝谷7号楼11层1101室) filed a patent application (PCT/CN2025/129883) for "AMPHIPHILIC BLOCK COPOLYMER, POLYMER NANOMICELLE...