Mark Identification

TWIST-LOCK

Serial Number

76012582

Filing Date

Mar 30, 2000

Registration Date

Jun 18, 2002

Trademark by

VATCO INC.

Classification Information

ELECTROCHEMICAL SENSORS, NAMELY PH AND OXIDATION/REDUCTION POTENTIAL (ORP), CONDUCTIVITY, OXYGEN, AND ION-SELECTIVE ELECTRODES FOR USE IN LABORATORIES FOR ON-LINE PROCESS MONITORING

Electrical and Scientific Apparatus