Application

17370269 · ENGINE INTAKE AIR SYSTEM INCLUDING CAC BYPASS AND SEPARATE BYPASS HEATER, AND HIGH-EFFICIENCY SPARK-IGNITED DIRECT INJECTION LIQUID PROPANE ENGINE ARCHITECTURES INCLUDING SAME

Filed 2021-07-08 · Granted · Patent 11828252 (2023-11-28) The official file ↗The patent and its PDF ↗ · Art unit 3745 · Examiner Jason Todd Newton Typical · CPC F02M 31/042 · CUMMINS INC. · Foley & Lardner LLP

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

14.2 mo

to disposition 28.7 mo

Statutes raised

102 103 DP

2 actions read

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