Application

16308338 · SYSTEMS AND METHODS FOR CONTROLLING FLUID FLOW IN A WELLBORE USING A SWITCHABLE DOWNHOLE CROSSOVER TOOL WITH ROTATABLE SLEEVE

Filed 2018-12-07 · Granted · Patent 10557329 (2020-02-11) The official file ↗The patent and its PDF ↗ · Art unit 3674 · Examiner Zakiya W Bates Easy · CPC E21B 21/103 · HALLIBURTON ENERGY SERVICES, INC. · IP Practice Group - Legal Dept

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

6.1 mo

to disposition 14.2 mo

Statutes raised

103

1 actions read

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