GENEVA, Dec. 8 -- SHENZHEN PAM2L BIOTECHNOLOGIES CO., LTD. (Building 3A-1401, Hengtaiyu Building, Tangwei Community, Fenghuang StreetGuangming DistrictShenzhen, Guangdong 518132), 深圳柏垠生物科技有限公司 (中国广东省深圳市光明区凤凰街道塘尾社区恒泰裕大厦3栋3A-1401) filed a patent application (PCT/CN2025/096062) for "STRAIN WITH ULTRA-LOW LEVEL OF ENDOTOXIN AND HIGH YIELD OF COLANIC ACID AND USE THEREOF" on May 20, 2025. With publication no. WO/2025/247026, the details related to the patent application was published on Dec ...