ALEXANDRIA, Va., March 19 -- United States Patent no. 12,251,428, issued on March 18, was assigned to CHINA MEDICAL UNIVERSITY (Taichung, Taiwan).

"Hydrogel composition, hydrogel biomedical material, method for facilitating regeneration of bone and manufacturing method of hydrogel composition" was invented by Cherng-Jyh Ke (Taichung, Taiwan), Feng-Huei Lin (Taichung, Taiwan), Chun-Hsu Yao (Taichung, Taiwan), Jui-Sheng Sun (Taichung, Taiwan) and Ching-Yun Chen (Taichung, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A hydrogel composition, a hydrogel biomedical material, a method for facilitating regeneration of a bone and a manufacturing method of a hydrogel composition are provided. The hydrogel com...