Application

14060213 · ENHANCING WELL FLUID RECOVERY

Filed 2013-10-22 · Granted · Patent 8939203 (2015-01-27) The official file ↗The patent and its PDF ↗ · Art unit 3674 · Examiner James G Sayre Easy · CPC E21B 43/003 · SCHLUMBERGER TECHNOLOGY CORPORATION · Schlumberger - Artificial Lift

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

2.1 mo

to disposition 15.2 mo

Statutes raised

1 actions read

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