U.S. federal trademark · Serial No. 74153838 · Reg. No. 1794035
game package used for educational purposes comprising activity games, board games, card games, pre-recorded video tapes and leader's guide all sold as a unit
printed leader's guides used with a [game] package for educational purposes
pre-recorded video cassettes featuring mathematical instruction
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.