U.S. federal trademark · Serial No. 99411715 · Reg. No. 8240591
Toy building blocks; Educational toys for teaching math principles to children, namely, manipulative blocks for displaying patterns and groupings; Toy building blocks capable of interconnection; Baby multiple activity toys; Inflatable toys; Electronic toy building blocks that light up as a night light; Infant development toys; Toy construction blocks; Toy blocks for learning braille; Magnetic building blocks being toys
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.