Mark Identification
PEARLRIVER
Serial Number
90862294
Filing Date
Aug 3, 2021
Trademark by
Classification Information
Megaphones; Compact disc players; DVD players; Acoustic membranes; Microphones; Portable media players; Horns for loudspeakers; Loudspeakers; Cabinets for loudspeakers; Galvanic cells; Battery chargers; Audio equalizer apparatus; Earphones; Wireless headsets for smartphones; Audio mixers
Electrical and Scientific Apparatus