U.S. federal trademark · Serial No. 88061744 · Reg. No. 5987391
Construction toys; toy building elements and connecting links; electronic construction toys, toy building elements and connecting links; toy construction sets; electronic toy construction sets; toy kits containing toy construction elements, and also including batteries, motors, LED lights
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.