Mark Identification
TREFAN
Serial Number
88547711
Filing Date
Jul 30, 2019
Registration Date
May 19, 2020
Trademark by
ZHEJIANG TREFAN AUDIO TECHNOLOGY CO. LTD.
Active Trademark
Classification Information
Battery chargers for mobile phones; Boxes specially adapted for housing audio equipment; Headphones; Interactive touch screen terminals; Megaphones; Musical instrument amplifiers; Personal stereos; Security surveillance robots; Speaker microphones; Telecommunication exchangers
Electrical and Scientific Apparatus