90784675
Jun 21, 2021
Jul 5, 2022
SHENZHEN XINZHONGXIN TECHNOLOGY CO. LTD.
Active Trademark
Earphones; Semiconductors; Smartwatches; Audio mixers; Blank electronic chip cards; Central processing units (CPU); Downloadable DVR sideloading software application for downloading DVR-recorded content for viewing on smartphones; Earphones and headphones; Electronic chips for the manufacture of integrated circuits; Integrated circuits; Large scale integrated circuits; Noise cancelling headphones; Smart glasses; Smart rings; Wireless headsets for smartphones
Electrical and Scientific Apparatus