Trademark Overview
On Monday, July 7, 2025, a trademark application was filed for WHAT with the United States Patent and Trademark Office. The USPTO has given the WHAT trademark a serial number of 99270227. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, December 23, 2025. This trademark is owned by EXPRESS PLUMBING AND ROOTER. The WHAT trademark is filed in the Construction & Repair Services category with the following description:
Installation and replacement service for water heaters; Drain and sewer cleaning and rootering services; Drain cleaning services; Plumbing and gas and water installation; Plumbing contractor services; Plumbing services; Plumbing; Maintenance of plumbing; Installation of plumbing; Installation of plumbing systems; Pump repair and maintenance; Repair or maintenance of water purifying apparatus; Maintenance and/or repair of water heaters, water filtration systems, pumps,
drains, plumbing, and pipes; Installation, repair and replacement of water heaters, water filtration systems, pumps,
drains, plumbing, and pipes