OISTML
Mark Identification

OISTML

Serial Number

99312264

Filing Date

Jul 30, 2025

Trademark by

MA CHENGHAO

Classification Information

Video projectors; Smartphone mounts; Electric charging cables; Earphones; Surveying instruments; Headphones; Loudspeakers; Computer mouse; Mouse mats; Wireless speakers; Protective films adapted for smartphones; Protective cases for smartphones; Batteries and battery chargers; Set-top boxes; Webcams

Electrical and Scientific Apparatus