ALEXANDRIA, Va., June 12 -- United States Patent no. 12,295,422, issued on May 13, was assigned to KT&G Corp. (Daejeon, South Korea).
"Cleaning kit for aerosol generating device" was invented by Hwi Kyeong An (Seoul, South Korea), Jong Myung Kim (Gyeonggi-do, South Korea), Seok Sun Yoon (Gyeonggi-do, South Korea), Jong Ik Lee (Gyeonggi-do, South Korea) and Seung Peel Yim (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A cleaning kit for an aerosol generating device includes a blade portion formed at one side of the cleaning kit, and configured to separate residual materials adhered to at least one of a heater and an accommodation portion of the aerosol generating device; and a brush portio...