Trademark Overview
On Tuesday, July 14, 2026, a trademark application was filed for FORTRESS with the United States Patent and Trademark Office. The USPTO has given the FORTRESS trademark a serial number of 99939785. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Tuesday, July 14, 2026. This trademark is owned by Quality Water Treatment Inc. The FORTRESS trademark is filed in the Environmental Control Instrument Products category with the following description:
Water conditioning units