ALEXANDRIA, Va., June 12 -- United States Patent no. 12,295,479, issued on May 13, was assigned to KOREATECH Co. LTD. (Seoul, South Korea).
"Stick-type container" was invented by Dong Yol Lee (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A stick-type container includes a contents holder to allow contents to be loaded therein, a body, an elevation member to ascend and descend to adjust exposure of the contents, and a holder support unit disposed in the body and to be detachably coupled to the contents holder to support the contents holder. The holder support unit includes a holder support body having a hollow portion, a cylindrical or polyhedral shape, and coupled to the body, a holder mo...