U.S. federal trademark · Serial No. 88836930 · Reg. No. 6357244
noise cancelling headphones; protective cases for audio equipment in the nature of headphones and ear plugs; custom earbuds and diver ear plugs with sound isolating inserts; hearing protectors, namely, headsets for telephones or mobile devices incorporating hearing protection with the ability to reproduce or transmit sound; personal sound amplifiers; sound amplifiers; ear plugs for divers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.