U.S. federal trademark · Serial No. 88444388
Sensors for measuring concentrations of chemicals in water; Sensors for measuring water quality variables, not for medical use; Environmental monitoring system comprised of meters and sensors that measure pressure, humidity, temperature and includes alarm and reporting functions; Liquid level sensors; Optical sensors; Pollutant sensors
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.