U.S. federal trademark · Serial No. 90108344 · Reg. No. 6847369
Hearing protectors without the ability to reproduce or transmit sound; hearing protection devices, namely, ear plugs for noise reduction, ear plugs for soundproofing, noise reducing ear muffs, sound reducing ear muffs; apparatus for use in alleviating hearing disorders; electrical hearing aids; acoustic amplifiers in the nature of hearing aids for partially deaf persons; hearing aids; ear plugs for medical purposes; ear trumpets; earmoulds being parts of hearing aids; ear plugs for protection against noise; digital hearing aids, electrically-operated hearing aids
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.