U.S. federal trademark · Serial No. 99729071
Magnetic building blocks being toys; Construction toys incorporating magnets; Interlocking construction toys; Toy building blocks capable of interconnection; Toy construction sets; Toy construction blocks; Educational toys for teaching math principles to children, namely, manipulative blocks for displaying patterns and groupings; Children's educational toys for developing fine motor, cognitive, counting skills; Stacking toys; Manipulative puzzles
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.