US Patent Issued to LG CHEM on April 15 for "Surface protection film and method for manufacturing organic light emitting electronic device" (South Korean Inventors)

ALEXANDRIA, Va., June 5 -- United States Patent no. 12,275,875, issued on April 15, was assigned to LG CHEM Ltd. (Seoul, South Korea).

"Surface protection film and method for manufacturing organic light emitting electronic device" was invented by Jeong Min Choi (Daejeon, South Korea), Hyun Cheol Kim (Daejeon, South Korea), Sojin Kim (Daejeon, South Korea), Hyungoo Kang (Daejeon, South Korea) and Jae Seung Lim (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed relates to a surface protective film including: a base layer; and an adhesive layer provided on one surface of the base layer, where the adhesive layer comprises a cured product of an adhesive composition, comprising: a ureth...