Application

18143721 · CRANKCASE VENTILATION ELEMENT

Filed 2023-05-05 · Granted · Patent 12747684 (2026-09-29) The official file ↗The patent and its PDF ↗ · Art unit 1776 · Examiner Qianping He Hard · CPC F01M 13/04 · Atmus Filtration Inc. · BENESCH, FRIEDLANDER, COPLAN & ARONOFF LLP

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

29.8 mo

to disposition 40.8 mo

Statutes raised

103

1 actions read

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