ALEXANDRIA, Va., July 14 -- United States Patent no. 12,679,269, issued on July 14, was assigned to Mac LTT Inc. (Kent, Ohio).

"Trailer with included rear bulkhead that includes rear lighting assembly and method of operation" was invented by James A. Maiorana (Hartville, Ohio), Anthony Scott Miller (Elyria, Ohio) and Ryan Joseph Troyer (Hartville, Ohio).

According to the abstract* released by the U.S. Patent & Trademark Office: "A tank vehicle for concealing drainage and emitting light for travel. The tank vehicle includes a main body that has a front bulkhead, a rear bulkhead opposite to the front bulkhead, an exterior wall operably engaged with the front bulkhead and the rear bulkhead, and at least one interior chamber defined collectiv...