ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,105, issued on April 14, was assigned to Lowtemp Industries LLC (Arvada, Colo.).

"Heat press dual-zone temperature control system" was invented by Levi Garrett Lanzrath (Lakewood, Colo.) and Ryan Sparks (Arvada, Colo.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A heat press dual-zone temperature control system includes a first plate including an internal heating element and a first temperature sensor and a second plate including an internal heating element and a second temperature sensor. The first plate is arranged adjacent and parallel with the second plate. A controller is configured to provide temperature control, including controlling a tem...