U.S. federal trademark · Serial No. 77647817 · Reg. No. 3743243
Headphones, Personal headphones for use with sound transmitting systems; Communications headsets for use with communication radios, intercom systems, or other communications network transceivers; headsets for telephones; Telephone headsets, Earphones; Ear phones
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.