OPALUS
Mark Identification

OPALUS

Serial Number

79361922

Filing Date

Nov 30, 2022

Registration Date

Dec 26, 2023

Trademark by

KEIWA INC.

Active Trademark

Classification Information

Electronic machines, apparatus and their parts, namely, light diffusion sheets sold as an integral part of a liquid crystal display for providing uniform brightness of liquid crystal display for back lights; liquid crystal displays for computers; organic EL display devices, namely, organic electroluminescent display panels; back light units of liquid crystal display devices; light emitting diodes (LEDs); light guide plates; light guide films and light guide sheets for use in the back light units of liquid crystal display devices

Electrical and Scientific Apparatus