U.S. federal trademark · Serial No. 73101269 · Reg. No. 1073693
EQUIPMENT USED IN PLAYING A GAME, INCLUDING A BOARD HAVING NUMBERS THEREON, AND ONE OR MORE BALL-TYPE MISSILES WHICH ADHERE TO THE BOARD ON CONTACT, FOR TEACHING ARITHMETIC
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.