ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,410,658, issued on Sept. 9, was assigned to Regalo International LLC (Longboat Key, Fla.).

"Double door gate apparatus" was invented by Mark A. Flannery (Longboat Key, Fla.), Luke J. Duininck (Richfield, Minn.) and Gary T. Schultze (Savage, Minn.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present double door gate apparatus has a first lowermost frame member with a first inner end and a second lowermost frame member with a second inner end. The first and second inner ends are spaced apart and engaged by a first connector that engages exterior portions of the inner ends and a second connector that engages interior portions of the inner ends. Firs...