ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,768,822, issued on Oct. 20, was assigned to Korea University Research and Business Foundation (Seoul, South Korea) and BERTIS INC. (Seongnam-si, South Korea).

"Mutually independent dual online liquid chromatography device and control method thereof" was invented by Sang-Won Lee (Seoul, South Korea) and Chaewon Kang (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a mutually independent dual online liquid chromatography device and a control method thereof. The mutually independent dual online liquid chromatography device according to the present disclosure includes a first pump configured to inject a first solvent or a mix...