97285980
Feb 25, 2022
Apr 4, 2023
GUANGZHOU LONGYAN ELECTRONIC TECHNOLOGYCO. LTD.
Active Trademark
Earphones; Headphones; Audio headphones; Earphones and headphones; Loudspeakers, headphones, microphones and CD players; Music headphones; Noise cancelling headphones; Protective ear covering shields; Stereo headphones; Telephone headsets
Electrical and Scientific Apparatus