GENEVA, Feb. 23 -- SHANGHAI GDAC BIOTECHNOLOGY, LTD. (3rd Floor, Building 1, No. 400 Fangchun RoadChina (Shanghai) Pilot Free Trade ZonePudong New Area, Shanghai 201207), 上海惠康济民生物医药技术有限公司 (中国上海市浦东新区中国(上海)自由贸易试验区芳春路400号1幢3层) filed a patent application (PCT/CN2025/113840) for "PREPARATION METHOD FOR ISOINDOLINE COMPOUND, INTERMEDIATE THEREOF, AND PREPARATION METHOD FOR INTERMEDIATE" on Aug 11, 2025. With publication no. WO/2026/037241, the ...