ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,534,703, issued on Jan. 27, was assigned to AMOLIFESCIENCE Co. LTD. (Seoul, South Korea).

"Cell culture substrate and manufacturing method therefor" was invented by Hyeong Taek Kim (Seoul, South Korea), Dong Sik Seo (Seoul, South Korea) and Hui Gwan Goo (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A cell culture substrate including a fibrous web in which fibers are integrated, and a cell culture coating layer comprising a coating film connecting at least some fibers from among fibers positioned on one surface of the fibrous web, wherein the cell culture coating layer is realized through a fusion protein for cell culture in which a ...