ALEXANDRIA, Va., March 19 -- United States Patent no. 12,252,305, issued on March 18, was assigned to WestRock Shared Services LLC (Atlanta).
"Corner configurations for tray containers" was invented by Michael McLeod (Romeoville, Ill.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A blank for forming a container includes a base having a first pair of opposed base edges and a second pair of opposed base edges. Two sidewall structures are each foldably attached to one of the second base edges. Each of the sidewall structures includes a first wall panel foldably attached to one of the second base edges along a first fold line, a second wall panel foldably attached to the first wall panel configured to be overla...