ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,425,538, issued on Sept. 23, was assigned to STEREYO BV (Nazareth, Belgium).

"Focused sound and infotainment system and method" was invented by Robbie Thielemans (Nazareth, Belgium) and Vince Dundee (Glendale, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A focused sound and infotainment system is provided along a continuous path. A moving staircase, escalator or walkway, is also provided for transporting persons, living things and/or objects, with which said focused sound and infotainment system is provided. A method is also disclosed for providing audio-visual information along a continuous path, particularly intended for and directed to peop...