ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,485,360, issued on Dec. 2, was assigned to Brick x Brick LLC (Rancho Palos Verdes, Calif.).
"Interlocking building block system" was invented by Lawrence J Donahue (Rancho Palos Verdes, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An interlocking building block system is disclosed. The system may include a first building block, a second building block and an elongated connector. The first building block and the second building block may include a first recess and a second recess, respectively. The elongated connector may be configured to connect the first building block and the second building block. The elongated connector may include a first p...