Application

14045469 · Downhole Apparatus with a Swellable Support Structure

Filed 2013-10-03 · Granted · Patent 8794339 (2014-08-05) The official file ↗The patent and its PDF ↗ · Art unit 3672 · Examiner William P Neuder Easy · CPC E21B 17/10 · Swelltec Limited · Weatherford

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

1.3 mo

to disposition 10.1 mo

Statutes raised

101 DP

2 actions read

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