Application

17304120 · ENGINE CRANKSHAFT ASSEMBLIES WITH INTERNAL STIFFENING STRUCTURES

Filed 2021-06-15 · Granted · Patent 11549549 (2023-01-10) The official file ↗The patent and its PDF ↗ · Art unit 3656 · Examiner Adam D Rogers Typical · CPC F16C 3/08 · GM GLOBAL TECHNOLOGY OPERATIONS LLC · Quinn IP Law / GM

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

14.3 mo

to disposition 18.9 mo

Statutes raised

102 103

1 actions read

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