Application

12412578 · VALVE STRUCTURE

Filed 2009-03-27 · Granted · Patent 8128385 (2012-03-06) The official file ↗The patent and its PDF ↗ · Art unit 3746 · Examiner Leonard J Weinstein Hard · CPC F04B 39/1026 · AISIN SEIKI KABUSHIKI KAISHA · BUCHANAN, INGERSOLL & ROONEY PC

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

26.8 mo

to disposition 35.3 mo

Statutes raised

102 103

1 actions read

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