ALEXANDRIA, Va., May 12 -- United States Patent no. 12,625,912, issued on May 12, was assigned to AMADEUS S.A.S. (Biot, France).

"System and method for dynamic query management using meta-descriptions in a conversational search engine" was invented by Yannick Devaux (Mougins, France), Alex Prengere (Antibes, France), Kevin Hamon (Dallas), Thibault Toledano (Roquefort-les-Pins, France), Julien Bianchi (Nice, France) and Romain Meynard (Antibes, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present specification provides a search engine server comprising a network interface, a processor, and a memory for storing and executing programming instructions. These instructions enable the server to establi...