Trademark Overview
On Tuesday, December 30, 2025, a trademark application was filed for DEYHOC with the United States Patent and Trademark Office. The USPTO has given the DEYHOC trademark a serial number of 99572475. The federal status of this trademark filing is APPROVED FOR PUBLICATION as of Thursday, April 30, 2026. This trademark is owned by Changsha Ruituobu Technology Co., Ltd.. The DEYHOC trademark is filed in the Environmental Control Instrument Products category with the following description:
Ventilating exhaust fans; Portable electric fans; Electric fans for personal use; Electrically heated pads, not for medical purposes; Electric blankets, not for medical purposes; Air conditioners for vehicles; Wearable electric fans; Ceiling fans; Electric fans for air-conditioning; Portable air conditioners