U.S. federal trademark · Serial No. 85806221 · Reg. No. 4818268
Construction toys; educational toy for the purpose of the demonstration of alternative energy sources; electronic games for the teaching of children; electronic learning toys; electronic toy building blocks that light up as a night light; novelty toy items in the nature kits for making electronic learning toys comprised of circuit boards, wires, transistors, diodes, capacitors, inductors, and/or resistors and power supplies, lights, sirens, electronic sound emitters; toy building blocks; toy building blocks capable of interconnection
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.