U.S. federal trademark · Serial No. 74438857 · Reg. No. 2015981
pre-recorded audiovisual tapes and cassettes, each of which is sold together with one or more instructional manuals as a unit, featuring musical instruction for amateur and professional musicians; computer programs, namely computer software and pre-recorded discs, each of which is sold together with one or more instructional manuals as a unit, featuring musical instruction for amateur and professional musicians
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.