U.S. federal trademark · Serial No. 99738896
Sound processors adapted for use with prosthetic hearing devices; Electrical hearing aids; Hearing aids; Wireless transmitters and receivers for use with hearing aids; Hearing aids for the deaf; Ear trumpets; Medical hearing instruments and parts of such devices; Digital hearing aids; Hearing aids and structural parts therefor; Hearing aids with a noise cancelling function
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.