ALEXANDRIA, Va., June 6 -- United States Patent no. 12,284,075, issued on April 22, was assigned to Orange (Issy-les-Moulineaux, France).

"Notification method relative to at least one operation implemented by a device forming a node of a network" was invented by Quentin Lampin (Grenoble, France) and Dominique Barthel (Bernin, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "A notification method is performed by at least a first device of a plurality of devices forming nodes of a network. The first device is suitable for sending and/or receiving at least one data message via a first communication link to and/or from at least one second device of the plurality. The notification method is adapted to the fi...