U.S. federal trademark · Serial No. 87162554
Acoustic membranes; Cabinets for loudspeakers; Computer operating software; Downloadable music files; Downloadable ring tones for mobile phones; Earphones; Headphones; Mobile operating systems; Portable media players; Sound recording apparatus; Sound reproduction apparatus; Sound transmitting apparatus
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.