ALEXANDRIA, Va., May 12 -- United States Patent no. 12,627,952, issued on May 12, was assigned to InterDigital Patent Holdings Inc. (Wilmington, Del.).

"Methods and apparatus for supporting collaborative extended reality (XR)" was invented by Jaya Rao (Montreal), Tejaswinee Lutchoomun (Montreal), Senay Negusse (Montreal), Ghyslain Pelletier (Montreal, Canada), Janet Stern-Berkowitz (Little Neck, N.Y.), Benoit Pelletier (Roxboro, Canada), Caroline Baillard (Saint Sulpice la Foret, France), Vincent Alleaume (Pace, France), Nicolas Mollet (Meillac, France) and Anthony Laurent (Vignoc, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method performed by an anchor wireless transmit/receive unit (WTRU) havi...