ALEXANDRIA, Va., May 19 -- United States Patent no. 12,629,451, issued on May 19, was assigned to 3D GLOBAL BIOTECH INC. (New Taipei City, Taiwan).
"Method for manufacturing extracellular matrix composition" was invented by Keng-Liang Ou (Taipei City, Taiwan), Hsu-An Pan (Yilan County, Taiwan) and En-Kai Chang (New Taipei City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for manufacturing an extracellular matrix composition includes providing a gel, carrying out a crosslinking treatment, carrying out a single type cell culture, carrying out a decrosslinking treatment, and carrying out an extraction treatment. The crosslinking treatment includes adding a crosslinking agent to the gel to obt...