U.S. federal trademark · Serial No. 86425180 · Reg. No. 660296
Electrodes; measurement devices and parts therefor, namely, electronic controls, electronic display interfaces, LCD large-screen displays, light emitting diode (LED) displays, electronic sensors, and electrochemical sensors, all of the foregoing for measuring, testing, and control of physical, chemical and analytical properties, especially for [ titration, ] pH measurement, redox measurement, the measurement of ions, ion selective measurement, oxygen measurement, [ ozone measurement, carbon dioxide measurement, ] the measurement of dissolved gases, and conductivity measurement
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