ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,454,591, issued on Oct. 28, was assigned to LG CHEM Ltd. (Seoul, South Korea).
"Thermoplastic resin composition including (meth)acrylate graft copolymer and method of preparing thermoplastic resin composition" was invented by Min Jung Kim (Daejeon, South Korea), Yong Yeon Hwang (Daejeon, South Korea), Bong Keun Ahn (Daejeon, South Korea), Jang Won Park (Daejeon, South Korea), Seyong Kim (Daejeon, South Korea) and Jiyoon Jeon (Daejeon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a thermoplastic resin composition including a (meth)acrylate graft copolymer and a method of preparing the thermoplastic resin com...