ALEXANDRIA, Va., May 26 -- United States Patent no. 12,635,830, issued on May 26, was assigned to The Simple Grill Inc (Burbank, Calif.).
"Collapsible grill" was invented by Alvin Melkomian (Burbank, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A collapsible grill system that transitions between an upright configuration and a collapsed configuration includes a two-part base, a front wall, a back wall, a first side wall, a second side wall, and a plurality of legs. The front wall, the back wall, the first side wall, the second side wall are hingedly connected to each other and the front wall is hingedly connected to the first part of the base and the rear wall is hingedly connected to the second part...