90007423
Jun 17, 2020
Jul 27, 2021
HIVI ACOUSTICS TECHNOLOGY CO. LTD.
Active Trademark
Earphones; Megaphones; Microphones; Cabinets for loudspeakers; Computer memory devices; Horns for loudspeakers; Portable media players; Rechargeable batteries; Sound transmitting apparatus; Video disk players
Electrical and Scientific Apparatus