U.S. federal trademark · Serial No. 87092104 · Reg. No. 5277786
Construction toys; Construction toys incorporating magnets; Educational toys for teaching math principles to children, namely, manipulative blocks for displaying patterns and groupings; Educational toys for teaching music principles to children, namely, hand-held music notation symbols and music related figures, such as individual hand-held piano keys; Electronic interactive board games for use with external monitor; Toy construction blocks; Toy robots; Children's educational toys for developing science, technology, engineering, math, and arts skills; Children's educational toys for developing programming skills; Educational toys for teaching math principles to children, namely, manipulative blocks for displaying patterns and groupings; Toy building blocks; Toy building blocks capable of interconnection; Toy robots; Toy building blocks
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.