Trademark Overview
On Wednesday, April 1, 2026, a trademark application was filed for HUANGON with the United States Patent and Trademark Office. The USPTO has given the HUANGON trademark a serial number of 99739273. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Wednesday, April 1, 2026. The HUANGON trademark is filed in the Environmental Control Instrument Products category with the following description:
Electric water purifiers for household purposes; Filters for water purifiers; Water purifying apparatus for household purposes; Domestic water filtering apparatus; Swimming pool water cleaning and filtering units; Water sterilizers; Water filtering units for domestic use; Electric water purification filters for household purposes; Water treatment equipment, namely, reverse osmosis filtration units; Water treatment equipment, namely, cartridge filtration units; Apparatus for filtering drinking water; Filters for drinking water; Water filtering apparatus; Water purification and filtration apparatus; Ozone sanitizers for air and water
