U.S. federal trademark · Serial No. 97880953 · Reg. No. 7373004
Cube-type puzzles; Educational toys for teaching math principles to children, namely, manipulative blocks for displaying patterns and groupings; Educational toys in the nature of an illustrated wall map; Manipulative logic puzzles; Manipulative puzzles
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.