U.S. federal trademark · Serial No. 50059547
Assistive listening device for the hearing impaired; Cochlea implants; Digital hearing aids; Ear muffs for hearing protection; Ear plugs for hearing protection; Ear trumpets; Electrical hearing aids; Electrically operated hearing aids; Hearing aids and structural parts therefor; Hearing aids for the deaf; Hearing aids with a noise cancelling function; Hearing protectors without the ability to reproduce or transmit sound; Medical hearing instruments and parts of such devices; Sound processors adapted for use with prosthetic hearing devices; Wireless transmitters and receivers for use with hearing aids
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.