87569465
Aug 15, 2017
Mar 13, 2018
SHENZHEN CHENGRUIXIN TECHNOLOGY CO.LTD.
Active Trademark
Cabinets for loudspeakers; Earphones and headphones; Global positioning system (GPS) apparatus; Protective covers for smartphones; Smartphones; Smartwatches; Tablet computers; Wearable activity trackers; Wireless headsets for smartphones; Wireless indoor and outdoor speakers
Electrical and Scientific Apparatus