U.S. federal trademark · Serial No. 99932185
Hearing aids; Digital hearing aids; Electrically-operated hearing aids; Hearing aids for the deaf; Medical hearing instruments; Hearing aids with a noise cancelling function; Parts of acoustic apparatus for the hearing-impaired, namely, cerumen protection systems; Medical hearing instruments and parts of such devices; Hearing aids and structural parts therefor; Ear plugs for noise reduction; Ear plugs for hearing protection
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.