U.S. federal trademark · Serial No. 75321996 · Reg. No. 2160653
educational and entertainment services relating to the game of chess, namely, arranging and conducting chess instructional classes, seminars, workshops and distributing course materials in connection therewith; and arranging and conducting chess exhibitions and chess tournaments
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.