Trademark Overview
On Friday, April 10, 2026, a trademark application was filed for DX with the United States Patent and Trademark Office. The USPTO has given the DX trademark a serial number of 99755639. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Friday, April 10, 2026. This trademark is owned by Hangzhou Defu Xinzhi Technology Co., Ltd.. The DX trademark is filed in the Environmental Control Instrument Products category with the following description:
Air conditioners for vehicles; Air-conditioning installations for cars; Air purifiers for automobiles; Electric fans for household use; Air humidifiers; Electric fans for air-conditioning; Air purifiers for household purposes; Filters for air-conditioning; Dish drying machines for restaurants; Evaporators for air conditioners; Air-conditioning installations; Gas condensers, other than parts of machines; Electric air driers