Application

15504911 · DOWNHOLE FORMATION FLUID VISCOMETER SENSOR

Filed 2017-02-17 · Granted · Patent 10428648 (2019-10-01) The official file ↗The patent and its PDF ↗ · Art unit 2861 · Examiner Paul M West Typical · CPC E21B 49/08 · HALLIBURTON ENERGY SERVICES, INC., · Troutman Pepper Locke LLP

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

24.6 mo

to disposition 31.4 mo

Statutes raised

103 112

1 actions read

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