U.S. federal trademark · Serial No. 77221376 · Reg. No. 005980628
Seismic data gathering services and reservoir monitoring
Building, installation, maintainence and repair services for equipment used for gathering and recording seismic data, namely, hydrophones, accelerometers, oil-field/gas-field sensors, optical fibre sensors and cables
Equipment for gathering and recording seismic data, namely, detectors, recorders, data processors, transmitters for collecting, recording and processing seismic data; hydrophones, accelerometers and oil-field/gas-field sensors; optical fibre sensors and cables
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