GENEVA, Sept. 21 -- SUZHOU PUHE BIOPHARMA CO., LTD. (19th Floor, Building 1, Block 1, Tianyun Plaza, No. 111, Wusongjiang Avenue, Guoxiang Street, Wuzhong DistrictSuzhou, Jiangsu 215124), 苏州浦合医药科技有限公司 (中国江苏省苏州市吴中区郭巷街道吴淞江大道111号天运广场1幢1号楼19层) filed a patent application (PCT/CN2025/082338) for "SPIRO COMPOUND AS KRAS MUTANT INHIBITOR" on Mar 13, 2025. With publication no. WO/2025/190342, the details related to the patent application was published on Sep 18, 2025....