GENEVA, May 3 -- HAINAN UNIVERSITY (58 People's AvenueHaikou, Hainan 570228), 海南大学 (中国海南省海口市人民大道58号) filed a patent application (PCT/CN2024/135646) for "HYDROGEL USED FOR EXPANSION MICROSCOPY IMAGING, PREPARATION METHOD THEREFOR, AND SAMPLE EXPANSION TREATMENT METHOD" on Nov 29, 2024. With publication no. WO/2026/085965, the details related to the patent application was published on Apr 30, 2026.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): ZHU, Mingqiang (58 People's AvenueHai...