DB
Mark Identification

DB

Serial Number

86949462

Filing Date

Mar 22, 2016

Registration Date

Oct 25, 2016

Trademark by

WU QING QU

Active Trademark

Classification Information

[ Data processing equipment, namely, couplers; Earphones; Electric connections and connectors; Headphones; Horns for loudspeakers; Microphones; ] Portable media players; [ Telephone receivers; ] USB cables [ ; Battery chargers for use with mobile phones ]

Electrical and Scientific Apparatus