U.S. federal trademark · Serial No. 87598792
Batteries for use in hearing aids; Handheld electronic units for adjusting sound levels in hearing aids; Stetoclip hearing aid listeners
Hearing aids; Hearing aids for the deaf; Digital hearing aids; Electric hearing aids; Electrical hearing aids; Electrically-operated hearing aids; Sound processors adapted for use with prosthetic hearing devices; Wireless transmitters and receivers for use with hearing aids
Hearing aid fitting services; Hearing aid services
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.