Trademark Overview
On Monday, September 15, 2025, a trademark application was filed for HELIOS FILTER with the United States Patent and Trademark Office. The USPTO has given the HELIOS FILTER trademark a serial number of 99393830. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Monday, September 15, 2025. This trademark is owned by Helios Filter, Inc.. The HELIOS FILTER trademark is filed in the Environmental Control Instrument Products category with the following description:
Cartridge-style water filters for attachment to residential or commercial sink fixtures and shower heads; vitamin C–infused filters for reducing chlorine, heavy metals, PFAS, microplastics, and rust from tap water; replacement filter cartridges for personal care water purification use; all of the foregoing expressly excluding use with beverageware, drinkware, cocktail containers, vacuum bottles, or barware; for personal care water purification use, particularly for improving skin and scalp condition by reducing harsh water contaminants
