Application

11809271 · DEVICE FOR DEACTIVATION OF AT LEAST ONE CYLINDER OF AN INTERNAL COMBUSTION ENGINE

Filed 2007-05-31 · Granted · Patent 7677214 (2010-03-16) The official file ↗The patent and its PDF ↗ · Art unit 3748 · Examiner Christopher Adam Riemer · CPC F01L 1/182 · MAHLE INTERNATIONAL GMBH · COLLARD & ROE, P.C.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

22.9 mo

to disposition 33.5 mo

Statutes raised

103

1 actions read

Unlock the prosecution timelineIncluded in Pro, from $29 a month. Cancel any time.