U.S. federal trademark · Serial No. 99776699
Surgical apparatus and instruments for medical use; Hearing aids for the deaf; Hearing aids; Medical hearing instruments; Hearing protectors without the ability to reproduce or transmit sound; Hearing aids with a noise cancelling function; Digital hearing aids; Ear plugs for hearing protection; Ear plugs for soundproofing; Cochlear implants made from artificial materials; Medical hearing instruments and parts of such devices; Electric hearing aids
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.