Application

18073091 · Sweep Efficiency of Carbon Dioxide Gas Injection

Filed 2022-12-01 · Granted · Patent 12158062 (2024-12-03) The official file ↗The patent and its PDF ↗ · Art unit 3674 · Examiner William D Hutton Jr Typical · CPC E21B 43/168 · Saudi Arabian Oil Company · FISH & RICHARDSON P.C. (DA)

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

14.8 mo

to disposition 24.1 mo

Statutes raised

103

1 actions read

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