ALEXANDRIA, Va., Aug. 20 -- United States Patent no. 12,395,569, issued on Aug. 19, was assigned to DELTA AIR LINES INC. (Atlanta).

"Providing local push notifications for crew members of a mass transportation vehicle" was invented by Brian George Plattenburg (Decatur, Ga.), Brian Ashley Still (Melbourne, Fla.) and Howard Ramon Vining (Atlanta).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided herein are techniques to facilitate sending notifications to one or more wireless crew devices for travel crew members that may be assigned to provide passenger services for a duration of travel involving a mass transportation vehicle. In one instance, a method may include identifying, by a wireless device and bas...