U.S. federal trademark · Serial No. 87555756 · Reg. No. 5446795
Building games; Construction toys; Toy building blocks; Toy building blocks capable of interconnection; Toy construction blocks; Toy construction sets; Children's educational toys for developing problem solving skills in the fields of Science, Technology, Engineering and Mathematics (STEM); Positionable printed toy figures for use in puzzles
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.