ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,430,371, issued on Sept. 30, was assigned to entigenlogic LLC (Schaumburg, Ill.).

"Generating a product-service query response utilizing a knowledge database" was invented by Frank John Williams (Rossmoor, Calif.), David Ralph Lazzara (Huntington Beach, Calif.), Stephen Chen (Wheaton, Ill.), Karl Olaf Knutson (Palatine, Ill.), Jessy Thomas (Palatine, Ill.), David Michael Corns II (Elgin, Ill.), Andrew Chu (St. Charles, Ill.) and Gary W. Grube (Barrington Hills, Ill.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method performed by a computing device includes determining a set of identigens for each word of words of a product-service query to produce...