Application

18747079 · NONLINEAR MODEL PREDICTIVE CONTROL FOR DIRECTIONAL DRILLING APPLICATIONS

Filed 2024-06-18 · Granted · Patent 12442286 (2025-10-14) The official file ↗The patent and its PDF ↗ · Art unit 3676 · Examiner Yong-Suk Ro Easy · CPC E21B 7/10 · Board of Regents, The University of Texas System · Halliburton Energy Services, Inc.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

8.6 mo

to disposition 15.9 mo

Statutes raised

0 actions read

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