ALEXANDRIA, Va., March 19 -- United States Patent no. 12,250,933, issued on March 18.
"Temperature-regulated liquid container" was invented by Larry James Wilkerson (Steamboat Rock, Iowa).
According to the abstract* released by the U.S. Patent & Trademark Office: "A temperature regulation system including a first body forming a first interior cavity and a second body forming a second interior cavity. The first body includes a first opening defined in a wall of the first body. The first interior cavity is in fluidic communication with the first opening and the first interior cavity is configured to contain a liquid. The second body includes a second opening defined within a wall of the second body. A first temperature control module can be...