DUO
Mark Identification

DUO

Serial Number

87777330

Filing Date

Jan 31, 2018

Trademark by

MICROSOFT CORPORATION

Classification Information

Mobile telephone batteries; Mobile telephones; Peripheral component interface (PCI) hardware; Phablets; Tablet computers; Computer peripheral apparatus; Computer peripheral devices; Computer peripheral equipment; Computer peripherals and parts thereof; Computer hardware and peripheral devices; Computer hardware and peripherals; Computers and computer peripherals; UPI (universal peripheral interface) hardware; Wireless computer peripherals

Electrical and Scientific Apparatus