GENEVA, May 10 -- SHAOXING ZEJUN PHARMACEUTICALS CO., LTD (No.88 Kangyang Avenue, Hangzhou Bay Economic And Technological Development Zone, Shangyu DistrictShaoxing, Zhejiang 312369), 绍兴赜军生物医药科技有限公司 (中国浙江省绍兴市上虞区杭州湾经济技术开发区康阳大道88号) filed a patent application (PCT/CN2025/131257) for "PREPARATION METHOD FOR VARIOUS OPIOIDS AND INTERMEDIATES THEREOF" on Oct 30, 2025. With publication no. WO/2026/092592, the details related to the patent application was published on May 0...