GENEVA, Dec. 8 -- OCUSUN OPHTHALMIC PHARMACEUTICAL (GUANGZHOU) CO., LTD. (Room 101, Room 201, Room 301, No. 2 Tongfa Road, Wanqingsha Town, Nansha DistrictGuangzhou, Guangdong 511400), 润尔眼科药物（广州）有限公司 (中国广东省广州市南沙区万顷沙镇同发路2号之一101室、201室、301室) filed a patent application (PCT/CN2025/097865) for "NITRIC OXIDE DONOR-TYPE COMPOUND AND USE THEREOF" on May 28, 2025. With publication no. WO/2025/247293, the details related to the patent application was published on Dec 04, 2025...