ALEXANDRIA, Va., March 26 -- United States Patent no. 12,256,837, issued on March 25, was assigned to Perfect Site LLC (Las Vegas).

"Rack assembly" was invented by Jared W. Hanlon (Las Vegas).

According to the abstract* released by the U.S. Patent & Trademark Office: "A collapsible rack assembly includes a vertical support, a first elongated shelf having a first corner region and a rail extending therefrom, and a second elongated shelf including a second corner region having a notch apparatus. The vertical support is structured to extend between and support the first and second elongated shelves when the collapsible rack assembly is in an ASSEMBLED position. The notch apparatus is configured to receive the rail in order to allow the first...