U.S. federal trademark · Serial No. 90767002 · Reg. No. 8078687
Entertainment services, namely, live performances featuring chess playing; Entertainment services, namely, live performances featuring chess playing with commentary and narration; Entertainment services, video production services; Entertainment services, namely, an ongoing series featuring chess provided through online webcasts; Educational services, namely, providing lessons in the field of chess; Educational services, namely, providing online lessons in the field of chess
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.