ALEXANDRIA, Va., July 30 -- United States Patent no. 12,375,590, issued on July 29, was assigned to Ofinno LLC (Reston, Va.).

"Data unit identification" was invented by SungDuck Chun (Fairfax, Va.), Kyungmin Park (Vienna, Va.), Esmael Hejazi Dinan (McLean, Va.), Peyman Talebi Fard (Vienna, Va.), Weihua Qiao (Herndon, Va.), Damian Ruiz Coll (Reston, Va.), Vinod Kumar Malamal Vadakital (Tampere, Finland) and Vasily Alexeevich Rufitskiy (Vladimir, Russia).

According to the abstract* released by the U.S. Patent & Trademark Office: "A wireless device receives, from an SMF, a message for a PDU session establishment, wherein the message comprises a configuration information for determining whether one or more packets are associated with a plural...