Application

19071248 · APPARATUS FOR CENTRALIZATION OF DOWNHOLE MILLING BIT

Filed 2025-03-05 · Granted · Patent 12687081 (2026-07-21) The official file ↗The patent and its PDF ↗ · Art unit 3619 · Examiner Jennifer Hawkins Gay Typical · CPC E21B 29/00 · Halliburton Energy Services, Inc. · Halliburton Energy Services, Inc.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

6.4 mo

to disposition 16.5 mo

Statutes raised

0 actions read

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