Trademark Overview
On Wednesday, December 17, 2025, a trademark application was filed for SISZQIN with the United States Patent and Trademark Office. The USPTO has given the SISZQIN trademark a serial number of 99554193. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Wednesday, December 17, 2025. This trademark is owned by Shenzhen Qinggou Technology Co., Ltd.. The SISZQIN trademark is filed in the Environmental Control Instrument Products category with the following description:
Air purifiers; Blankets, electric, for household use; Clothes steamers; Dehumidifiers; Electric clothes dryers; Electric hair dryers; Electric hot plates for household purposes; Electric household dryers for shoes and gloves; Fan heaters; Garment steamers; Humidifiers; Lamps; Portable electric fans; USB-powered desktop fans; USB-powered hand warmers