U.S. federal trademark · Serial No. 88235070 · Reg. No. 401466166
music headphones, headsets for MP3 players, wireless headsets, wireless headsets for smartphones, wire headset in the nature of headsets for cellular or mobile phones, apparatus in the nature of an electronic book reader for reading digital music
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.