ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,779,340, issued on Nov. 3, was assigned to CYGAMES INC. (Tokyo).

"Method, program, system, and server for program verification" was invented by Shuichi Kurabayashi (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a method, program, system, and server for verifying a game program. Provided is a method executed by a system for verifying a game program for executing a collaborative game with another player by using a deck including a plurality of game media, wherein a deck set includes a plurality of decks, a deck combination is a combination of decks used to execute one collaborative game, and a deck combination set includes a plurality o...