U.S. federal trademark · Serial No. 99872724
Electronic test and measurement devices for use in the fields of networks and telecommunications, namely, instrumentation used to test and certify new and existing data and voice communication cable and coaxial cable; Electronic testing equipment, namely, telecommunication line integrity testing apparatus; Fiber optic instruments, namely, optical time-domain reflectometers (OTDRs) for detecting, tracking, and identifying optical signals and faults in telecommunications networks; Electronic and optical communications instruments and components, namely, communication link testers for testing communication links
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