U.S. federal trademark · Serial No. 78383004 · Reg. No. 3005739
Printed materials, namely, instructional manuals, color code charts, symbol charts, template charts, sheet music, brochures and series of books and magazines for learning, teaching and playing music on keyboard instruments, namely, for pianos and organs
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.