Mark Identification

OAKTON

Serial Number

74045703

Filing Date

Apr 4, 1990

Registration Date

Jun 9, 1992

Trademark by

COLE-PARMER INSTRUMENT COMPANY LLC

Active Trademark

Classification Information

conducting, controlling, measuring, and monitoring testing, [and recording test data relating to the analysis of; the flow, velocity, measurement and detection of and/or the analysis of gases and liquids]; electrical transmission and conductivity; chemical content; the dissolved oxygen content of liquids and solids; electrochemical activity; humidity; ion content and activity; pH content; pNa content; salinity content;[ pressure;] temperature; the rate of activity under analysis which is being monitored in a laboratory; and kits, parts and equipment used in the performance of said laboratory testing, monitoring, measuring and analysis; namely, [tachometers,] thermocouples, thermistors, thermometers, pH sensors, RTD sensors,[ valves and control valves][, pumps for moving gasses and liquids] for use in laboratory testing and evaluation,[ magnetic stirrers], data loggers [and level measurement indicators]

Electrical and Scientific Apparatus