U.S. federal trademark · Serial No. 88143056
Water Filtration unit; Air Filtration unit for domestic use; water and air filtration systems comprised of air filters for domestic use and water filtering apparatus; water filter cartridge; air filter cartridge for air filters for domestic use; air purifier; water and air filtration units for domestic use sold as a feature or replacement part of a refrigerator which is mounted inside or outside of the refrigerator
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.