U.S. federal trademark · Serial No. 77621996
Apparatus for the chemical and mechanical treatment and conditioning of drinking water, namely, filters and filtering machines, pumps, valves, dosing pumps, portioning units; desalination plants, comprised of anion and cation converters; reversed osmosis units, comprised of membranes and pumps; apparatus for detecting and measuring materials dissolved in water, namely, sensors; control apparatus, namely, monitors, valves, flow-meters, regulators, and sensors for controlling the operation of water-conditioning apparatus and plants; apparatus for the treatment of heating water, namely, filters; safety fittings, namely, pressure reducers, pressure-relief valves;waterstops for domestic water supply systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.