ALEXANDRIA, Va., March 24 -- United States Patent no. 12,584,020, issued on March 24, was assigned to LG CHEM Ltd. (Seoul, South Korea).

"Compound, photosensitive fluorescent resin composition comprising same, color conversion film prepared using same, backlight unit, and display device" was invented by Hanbit Jang (Daejeon, South Korea), Jaemyeng Jeong (Daejeon, South Korea), Duy Hieu Le (Daejeon, South Korea) and Hoyong Lee (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A compound represented by Chemical Formula 1:a photoresist fluorescent resin composition containing the compound of the Chemical Formula 1, a binder resin and a polymerizable compound including an ethylenically unsatur...