U.S. federal trademark · Serial No. 98389241
gas sensors; pressure sensors; pressure recorders; gas recorders; gas concentration detectors; gas meters; gas flow meters; gas regulators; gas flow monitors; measuring apparatus for temperature and humidity levels in gases; pressure measuring apparatus; technical measuring, testing and checking apparatus and instruments for measuring, testing and checking the temperature, pressure, quantity and concentration of gas and liquids; pressure regulators; pressure controllers for controlling the pressure of liquid, semi-liquid, and gaseous substances in industrial processes; pressure test connectors for testing pressure of fluids in hydraulic or pneumatic systems; valves for controlling and regulating the flow of gases or liquids not being parts of plumbing, heating, cooling installations or machines electronic valves for controlling gas or fluids; automatic pressure control machines and instruments; pressure indicators; pressure indicator plugs for valves; gas pressure indicators; pressure switches; pressure switches and sensors for monitoring, controlling, and switching hydraulic or pneumatic systems; flow switches for monitoring and controlling the flow of gases or liquids; pressure transmitters; pressure indicators; gas indicators; pressure manometers; pressure gauges
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.