INTERNATIONAL PATENT: XIANGBEI WELMAN PHARMACEUTICAL CO., LTD., 湘北威尔曼制药股份有限公司, GUANGZHOU XIN-CHUANGYI BIOPHARMACEUTICAL CO., LTD., 广州新创意生物医药有限公司, GUANGZHOU XIN CHUANG YI NEW DRUG R&D CO., LTD., 广州新创翼医药研发有限公司, GUANGDONG HENGQIN XINCHUANGYI BIOPHARMACEUTICAL CO., LTD., 广东横琴新创益生物医药有限公司 FILES APPLICATION FOR "THIOETHER DERIVATIVE AND PREPARATION METHOD THEREFOR AND USE THEREOF"

GENEVA, March 30 -- XIANGBEI WELMAN PHARMACEUTICAL CO., LTD. (Liuyang Biomedical Park, Dongyang Town, LiuyangChangsha, Hunan 410331), 湘北威尔曼制药股份有限公司 (中国湖南省长沙市浏阳市洞阳乡（生物医药园）), GUANGZHOU XIN-CHUANGYI BIOPHARMACEUTICAL CO., LTD. (Room 601-620, Tower G3, Building G3-G5, No. 39, Ruihe Road, Huangpu DistrictGuangzhou, Guangdong 510535), 广州新创意生物医药有限公司 (中国广东省广州市黄...