GUANGZHOU ZHIGUANG ELECTRIC CO., LTD. Trademarks Page 1

GUANGZHOU ZHIGUANG ELECTRIC CO., LTD. Trademarks

ZHIGUANG

Optical communications systems comprised of optical and electronic hardware and computer software for the transmission of…
Owned by: GUANGZHOU ZHIGUANG ELECTRIC CO., LTD.
Serial Number: 79213166

Image Trademark

Filed: March 3, 2023
Optical communication equipment, namely, optical transmitters, optical receivers; electric test and calibration devices…
Owned by: GUANGZHOU ZHIGUANG ELECTRIC CO., LTD.
Serial Number: 79375436