U.S. federal trademark · Serial No. 86850306 · Reg. No. 5003376
Acceleration sensors; Electrical sensor apparatus for sensing the presence or absence of individuals or objects by contact or pressure; Hydrophones; Oil and gas well downhole survey and measurement equipment; Pressure sensors; Seismic detectors; Seismic exploration machines and apparatus; Seismological instruments; Seismometer; Sensors for determining position, velocity, acceleration and temperature; Vibration sensors for installation in windmill housings
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.