GENEVA, March 24 -- YUNZHOU BIOSCIENCES (GUANGZHOU) CO., LTD. (3rd Floor, Building D, Guangzhou International Business Incubator, No. 3 Juquan Road, Huangpu DistrictGuangzhou, Guangdong 510000), 云舟生物科技(广州)股份有限公司 (中国广东省广州市黄埔区掬泉路3号广州国际企业孵化器D栋3楼) filed a patent application (PCT/CN2024/117856) for "ANTIBIOTIC-FREE PLASMID PRODUCTION SYSTEM AND USE THEREOF" on Sep 10, 2024. With publication no. WO/2025/055871, the details related to the patent application w...