U.S. federal trademark · Serial No. 79307195
Air and water conditioning and purification; water pollution control; water treating; water treatment and purification; treatment of waste water from industrial processes; treatment of waste water from generating operations; purification of industrial waste water; water purification; providing information relating to water treatment; odour removal services; waste water treatment; on-site water purification services; air freshening
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.