U.S. federal trademark · Serial No. 87307708
hearing aids; personal sound amplification products, namely, assisted listening devices for the hearing impaired; replacement parts and fittings for hearing aids and assisted listening devices for the hearing impaired
personal sound amplification products for non-hearing impaired individuals; replacement parts and fittings for personal sound amplification products for non-hearing impaired individuals
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.