U.S. federal trademark · Serial No. 90637914 · Reg. No. 6690240
Ear plugs for soundproofing; Ear plugs for soundproofing, other than for medical use; Hearing protectors without the ability to reproduce or transmit sound; Ear plugs for noise reduction
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.