Trademark Overview
On Thursday, November 13, 2025, a trademark application was filed for YANFEER with the United States Patent and Trademark Office. The USPTO has given the YANFEER trademark a serial number of 99493963. The federal status of this trademark filing is PUBLICATION/ISSUE REVIEW COMPLETE as of Monday, March 30, 2026. The YANFEER trademark is filed in the Environmental Control Instrument Products category with the following description:
Filters and filtering devices for air and gas conditioning; Water filtration and purification units and replacement cartridges and filters therefor; Refrigerators and freezers for household use and replacement parts and fittings therefor; Ventilation fan accessories, namely, grilles; Water control valves for faucets; Lawn sprinkler systems comprising pumps, valves and filters; Water filters; Plumbing fittings, namely bibbs, cocks, traps, valves; Water filtration and purification units and replacement cartridges and filters therefor for refrigerators, ice makers
