GENEVA, June 16 -- SHENZHEN NEW INDUSTRIES BIOMEDICAL ENGINEERING CO., LTD. (21st Floor, New Industry Biology Building, No.23 Jinxiu East Road, Jinsha Community, Kengzi Street, Pingshan DistrictShenzhen, Guangdong 518122), 深圳市新产业生物医学工程股份有限公司 (中国广东省深圳市坪山区坑梓街道金沙社区锦绣东路23号新产业生物大厦二十一层) filed a patent application (PCT/CN2024/135820) for "METHOD FOR USING SANDWICH METHOD TO TEST TARG...