ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,466,595, issued on Nov. 11, was assigned to Universal Trim Supply Co. Ltd. (New Taipei, Taiwan).
"Vacuum kit adapted for a container and related vacuum product" was invented by Shih-Sheng Yang (Taipei, Taiwan), Chih-Wei Yang (Taipei, Taiwan) and Po-Jen Chen (Taipei, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A vacuum kit adapted for a container is provided and includes a vacuum device and a liquid receiver detachably assembled with the vacuum device. The liquid receiver includes a receiving case, a sealing component and a buoyant device. The sealing component is disposed adjacent to an outlet of the receiving case. The buoyant device is movab...