Application

14774878 · SEISMIC SENSOR DEVICES, SYSTEMS, AND METHODS INCLUDING NOISE FILTERING

Filed 2015-09-11 · Granted · Patent 9841519 (2017-12-12) The official file ↗The patent and its PDF ↗ · Art unit 3645 · Examiner Daniel L Murphy Typical · CPC G01V 1/20 · ION GEOPHYSICAL CORPORATION · Haynes and Boone, LLP

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

18.7 mo

to disposition 27.0 mo

Statutes raised

102 103

1 actions read

Unlock the prosecution timelineIncluded in Pro, from $29 a month. Cancel any time.