Application

13924101 · Swellable Downhole Apparatus and Support Assembly

Filed 2013-06-21 · Granted · Patent 8960315 (2015-02-24) The official file ↗The patent and its PDF ↗ · Art unit 3676 · Examiner Yong-Suk Ro Easy · CPC E21B 33/1208 · Swelltec Limited · Weatherford

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

2.1 mo

to disposition 20.1 mo

Statutes raised

2 actions read

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