Trademark Overview
On Thursday, April 9, 2026, a trademark application was filed for DOUWINBLE with the United States Patent and Trademark Office. The USPTO has given the DOUWINBLE trademark a serial number of 99753292. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Thursday, April 9, 2026. The DOUWINBLE trademark is filed in the Environmental Control Instrument Products category with the following description:
LED lighting fixtures; Electric toaster ovens; Electric coffee makers; Air purifying apparatus and machines; Dehumidifiers; Humidifiers; Electric hair dryers; Electric kettles; Electric space heaters; Portable electric fans; Portable refrigerators; Clothes dryers; Electric toasters; Baby bottle sterilizers; Outdoor lighted Christmas-themed ornaments