Application

17785234 · LUBRICATING COMPOSITION FOR IMPROVING FUEL ECO AND REDUCING FRICTION

Filed 2022-06-14 · Granted · Patent 12252659 (2025-03-18) The official file ↗The patent and its PDF ↗ · Art unit 1771 · Examiner Ellen M McAvoy Typical · CPC C10M 125/22 · TotalEnergies OneTech · TROUTMAN PEPPER LOCKE LLP

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

12.0 mo

to disposition 33.1 mo

Statutes raised

103 112 DP

4 actions read

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