ALEXANDRIA, Va., March 24 -- United States Patent no. 12,583,873, issued on March 24, was assigned to BTN Co. LTD. (Chungcheongnam-do, South Korea).

"Amino acid mineral complex having immunopotentiating activity and composition for foods, pharmaceuticals, or feeds comprising same" was invented by Byoung Ryol Lee (Chungcheongnam-do, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to an amino acid mineral complex having immunopotentiating activity, and a composition for foods, pharmaceuticals, or feeds comprising the same. More particularly, the present invention relates to a composition for foods (or a food additive), pharmaceuticals, or feeds (or a feed additive) whic...