Trademark Overview
On Friday, January 30, 2026, a trademark application was filed for LANDOUJIAO with the United States Patent and Trademark Office. The USPTO has given the LANDOUJIAO trademark a serial number of 99624007. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Friday, January 30, 2026. The LANDOUJIAO trademark is filed in the Environmental Control Instrument Products category with the following description:
Aquarium filtration apparatus; Filters for water filtering apparatus; Water filtering apparatus; Water purification installations; Reverse osmosis membrane filters for water treatment; Reverse osmosis units; Water sterilizers; Membranes for water filtering apparatus; Aquarium heaters; Aquarium lights; Ultraviolet lamps used for aquariums