U.S. federal trademark · Serial No. 87651034 · Reg. No. 5480310
Toy building blocks capable of interconnection; Toy construction sets; Toy pianos; Toy tools; Children's educational toys for developing logical thinking, cognition, pattern and color recognition, creativity, and hand-eye coordination; Musical toys
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.