U.S. federal trademark · Serial No. 99587196 · Reg. No. 58541691
Otolaryngology instruments; Wireless transmitters and receivers for use with hearing aids; Digital hearing aids; Hearing aids; Ear trumpets; Electric hearing aids; Electrically-operated hearing aids; Cochlear implants made from artificial materials; Medical hearing instruments and parts of such devices; Hearing aids with a noise cancelling function; Medical testing devices for measuring hearing loss in patients, namely, audiometers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.