Trademark Overview
On Tuesday, April 21, 2026, a trademark application was filed for DEFUXZ with the United States Patent and Trademark Office. The USPTO has given the DEFUXZ trademark a serial number of 99776282. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Tuesday, April 21, 2026. This trademark is owned by Hangzhou Defu Xinzhi Technology Co., Ltd.. The DEFUXZ trademark is filed in the Machinery Products category with the following description:
Filters for cleaning cooling air, for engines; Valves being parts of machines; Poppet valves as machine components; Compressors for machines; Back pressure valves as parts of machines; Valves as machine components; Hydraulic valves being parts of machines; Pressure regulators being parts of machines