U.S. federal trademark · Serial No. 90336005 · Reg. No. 6966334
Ear plugs for noise reduction; Ear plugs for sleeping; Ear plugs for soundproofing; Ear plugs for swimming; Ear trumpets; Electric hearing aids; Electrically-operated hearing aids; Hearing aids; Hearing aids for the deaf; Hearing protectors without the ability to reproduce or transmit sound
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.