U.S. federal trademark · Serial No. 97272578 · Reg. No. 6821147
Blackboards; Crayons; Envelopes; Pencils; Drawing boards; Drawing materials for blackboards; Envelope sealing machines, for offices; Magnetic boards being office requisites; Paint boxes for use in schools; Painters' easels
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.