Application

18156047 · METHOD TO DETERMINE FRICTIONAL PRESSURE LOSSES FROM FLUID FLOW THROUGH WELLS, PIPES, AND PERFORATIONS FROM ANALYSIS OF WATER HAMMER

Filed 2023-01-18 · Granted · Patent 12709977 (2026-08-18) The official file ↗The patent and its PDF ↗ · Art unit 2855 · Examiner Timothy P Graves Typical · CPC E21B 47/06 · Seismos, Inc. · RICHARD A. FAGIN

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

37.1 mo

to disposition 43.0 mo

Statutes raised

102

1 actions read

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