U.S. federal trademark · Serial No. 86884824 · Reg. No. 5158938
Air filtering installations; Fans for air conditioning apparatus; Ionization apparatus for the treatment of liquids and gases for industrial, commercial or agricultural use; Air purifying apparatus and machines; Air sterilisers; Air humidifying apparatus; Water purification installations; Water filtering apparatus; Water purifying apparatus and machines; Water softening apparatus and installations
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.