Trademark Overview
On Monday, December 29, 2025, a trademark application was filed for QUADSENSOR with the United States Patent and Trademark Office. The USPTO has given the QUADSENSOR trademark a serial number of 79447829. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Thursday, April 9, 2026. This trademark is owned by WUXI LITTLE SWAN ELECTRIC CO., LTD.. The QUADSENSOR trademark is filed in the Machinery Products and Environmental Control Instrument Products categories with the following description:
Portable ultrasonic washing devices for laundry; washing machines [laundry]; washer-dryers; wringing machines for laundry; dishwashers; washing apparatus; machines and apparatus for cleaning, electric; vacuum cleaners; kitchen machines, electric; food preparation machines, electromechanical.
Laundry dryers, electric; air-conditioning apparatus; hair dryers; heaters for baths; radiators, electric; cooking apparatus and installations; refrigerating apparatus and machines; disinfectant apparatus; drinking fountains; lamps.