Application

12308170 · Wellbore Tool for Filling, Circulating and Backflowing Fluids

Filed 2009-04-07 · Abandoned The official file ↗ · Art unit 3674 · Examiner Kelly E Shaw · CPC E21B 19/16 · PEAK WELL SOLUTIONS AS · WENDEROTH, LIND & PONACK, L.L.P.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

21.9 mo

to disposition 29.3 mo

Statutes raised

103 112

1 actions read

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