U.S. federal trademark · Serial No. 87177910 · Reg. No. 5263880
Hearing aids; Hearing aids for the deaf; 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
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.