ALEXANDRIA, Va., March 17 -- United States Patent no. 12,579,489, issued on March 17, was assigned to Steelcase Inc. (Grand Rapids, Mich.).

"Method and system for facilitating collaboration sessions" was invented by Robert Poel (Grand Rapids, Mich.) and Darrin Sculley (Byron Center, Mich.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A collaboration system for sharing digital content among multiple conferees during a conference session, each conferee using a personal computing device including a device display screen and a device processor, includes a wireless receiver, at least a first large common display screen providing a common emissive surface, and at least a first system processor linked to the recei...