Application

16372863 · DOWNHOLE DRILLING APPARATUS WITH DRILLING, STEERING, AND REAMING FUNCTIONS AND METHODS OF USE

Filed 2019-04-02 · Granted · Patent 11125020 (2021-09-21) The official file ↗The patent and its PDF ↗ · Art unit 3672 · Examiner Yanick A Akaragwe Typical · CPC E21B 10/43 · Novatek IP, LLC · Novatek IP, LLC

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

17.3 mo

to disposition 29.7 mo

Statutes raised

103

2 actions read

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