Application

17251637 · Control Device and Control Method for Variable Valve Timing Mechanism

Filed 2020-12-11 · Granted · Patent 11230988 (2022-01-25) The official file ↗The patent and its PDF ↗ · Art unit 3746 · Examiner Wesley G Harris Typical · CPC F01L 1/352 · Hitachi Automotive Systems, Ltd. · CROWELL & MORING LLP

Office actions

first was Notice of allowance

RCEs

no appeal

To first action

8.7 mo

to disposition 13.5 mo

Statutes raised

0 actions read

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