ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,754,709, issued on Oct. 6, was assigned to Promethean Ltd. (Blackburn, Great Britain).

"User input routing systems and related methods" was invented by James E. Baker (Denver), Andrew Edwardson (Whalley, Great Britain) and Paul Wareing (Catterall, Great Britain).

According to the abstract* released by the U.S. Patent & Trademark Office: "An interactive display system, according to particular embodiments, comprises: (1) one or more interactive display devices, which may, for example, include any suitable interactive display device; and (2) one or more connected computing devices operatively coupled to the one or more interactive display devices (e.g., via any suitable wireless and/or w...