Application

12267682 · COUPLING DEVICE

Filed 2008-11-10 · Granted · Patent 7942453 (2011-05-17) The official file ↗The patent and its PDF ↗ · Art unit 3679 · Examiner Robert H. Williams · CPC F02M 55/005 · VITESCO TECHNOLOGIES GMBH · Slayden Grubert Beard PLLC

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

21.6 mo

to disposition 30.2 mo

Statutes raised

102 112

1 actions read

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