Trademark Overview
On Wednesday, February 4, 2026, a trademark application was filed for DUFOYEX with the United States Patent and Trademark Office. The USPTO has given the DUFOYEX trademark a serial number of 99632733. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Wednesday, February 4, 2026. This trademark is owned by Yiwu Yaobang Trading Co., Ltd.. The DUFOYEX trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
Electronic advertisement boards featuring a neon lamp; LED and HID light controls; Radio transmitters, receivers, and controllers for monitoring and controlling public lighting; Electronic transit information signs; Neon signs; Automated digital controls for commercial and industrial food service equipment; Electronic control gears (ECGs) for LED lamps and light fixtures; Electronic apparatus, namely, electronic display boards, plasma display boards, electronic display screens; Luminous signs; Portable flashing safety lights for personal use; In-ground traffic lights being signalling devices; Indicator lights for telecommunication apparatus; Flashing safety lights; Luminous safety beacons; Luminous beacons for safety or warning purposes; Indicator lights for circuit boards; Signaling lights; LED strobe lights for public safety vehicles; Rotating signalling lights; Flow regulators for domestic, commercial and agricultural use
