DUMVOIN
Mark Identification

DUMVOIN

Serial Number

86363623

Filing Date

Aug 12, 2014

Registration Date

Mar 10, 2015

Trademark by

DONGGUAN DUWOYIN TECHNOLOGY CO. LTD.

Active Trademark

Classification Information

Notebook computers; Laptop computers; Electronic Pens; Electronic pocket translators; Disk drives; Computers; Computer memories; Computer keyboards; Computer peripheral devices; Computer mouse; Time clocks; Punched card office machines; Scales; Rotating lights; Electric navigational instruments; Headphones; Cabinets for loudspeakers; Speed indicators; Barometers; Telescopes; Electric wires; Electric converters; Electrical plugs and sockets; Lightning arresters; Fire hose nozzles; Life-buoys; Theft alarms; Spectacle frames; Galvanic cells; Battery chargers; Batteries for pocketlamps; Protective covers and cases for tablet computers; Protective covers for smartphones

Electrical and Scientific Apparatus