88836930
Mar 17, 2020
May 18, 2021
Active Trademark
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
Electrical and Scientific Apparatus