Application

14986689 · Pipe Coupling

Filed 2016-01-03 · Granted · Patent 10309198 (2019-06-04) The official file ↗The patent and its PDF ↗ · Art unit 3679 · Examiner Zachary T Dragicevich Typical · CPC E21B 17/02 · Meta Downhole Limited · Pierson IP PLLC

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

24.1 mo

to disposition 41.0 mo

Statutes raised

102 103 112

3 actions read

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