Application

14911664 · Improved Filling Mechanism For A Morphable Sleeve

Filed 2016-02-11 · Granted · Patent 10865618 (2020-12-15) The official file ↗The patent and its PDF ↗ · Art unit 3676 · Examiner Christopher J Sebesta Typical · CPC E21B 33/127 · META DOWNHOLE LIMITED · Pierson IP PLLC

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

26.8 mo

to disposition 58.1 mo

Statutes raised

103 112

4 actions read

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