ALEXANDRIA, Va., April 7 -- United States Patent no. 12,593,928, issued on April 7, was assigned to Sleep Technologies LLC (Harlingen, Texas).
"Spring modules for an adjustable sleeping system" was invented by Robert B. Duncan (Harlingen, Texas), Matthew Hayward (Richardson, Texas), Christopher S. Thompson (Combine, Texas), Matthew E. Griffey (Waco, Texas), Kim K. Jensen (Las Vegas) and Peter A. Bermudez (Little Compton, R.I.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Spring modules for an adjustable sleeping system. At least some of the example embodiments are spring modules comprising: a spring rail, and a plurality of adjustable spring assemblies spaced along the length of the spring rail. Each adjust...