U.S. federal trademark · Serial No. 79249375 · Reg. No. 5778222
Hearing protection devices; audiological devices
Custom manufacture and fitting of earphones
Headphones; earphones; headphone and microphone combinations; earphone and microphone combinations
Maintenance of earphones and headphones; maintenance of hearing protection devices
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.