U.S. federal trademark · Serial No. 90533428
toy building blocks; toy construction blocks; interlocking construction toys; puzzles; shape and sorting building blocks; stacking toy shapes; play tunnels; rocking horses; ride-on rocking toys; toy animals; stuffed and plush toys; children's educational toys for developing language, fine motor, cognitive, and counting skills; infant toys; and infant development toys
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.