Trademark Overview
On Sunday, June 21, 2026, a trademark application was filed for HEXINFU with the United States Patent and Trademark Office. The USPTO has given the HEXINFU trademark a serial number of 99896801. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Sunday, June 21, 2026. This trademark is owned by Xiamen Dianguan Machinery Equipment Co., Ltd.. The HEXINFU trademark is filed in the Machinery Products category with the following description:
Casting machines; Pile-extractors; Vibratory grinding machines; Power tools, namely, hammer drills; Laser welding machines; Polishing machines for use in grinding and polishing metal, wood, ceramics and plastics; Electric hand-held drills; Grinding machines for the treatment of ceramics and metal; Grinding and polishing machines; Laser engraving machines; Electric welding machines for metalworking; Grinders being power tools; Computerized engraving machines; Power driven polishers; Electro-chemical discharge machine tools for metalworking
