U.S. federal trademark · Serial No. 88435341 · Reg. No. 5920607
Ear plugs for medical purposes; Ear trumpets; Hearing aids; Hearing aids for the deaf; Hearing protectors without the ability to reproduce or transmit sound; Digital hearing aids; Electric hearing aids; Electrical hearing aids; Electrically-operated hearing aids; 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.