ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,502,331, issued on Dec. 23, was assigned to MyoStorm LLC (Springville, Utah).
"Massaging roller" was invented by Jonothan D. DiPeri (Springville, Utah) and Bailey Carlson (Springville, Utah).
According to the abstract* released by the U.S. Patent & Trademark Office: "A massaging roller may comprise a first cylinder and a second cylinder. The roller may be arranged in a first or second configuration depending on which end of the first cylinder is connected to which end of the second cylinder. In the first configuration, an interior space between opposing ends of the first and second cylinders may form a first cavity of a first size. Conversely, in the second configuration, an interior...