Application

15294045 · PRECHAMBER IGNITION DEVICE FOR INTERNAL COMBUSTION ENGINE, AND METHOD

Filed 2016-10-14 · Granted · Patent 10273869 (2019-04-30) The official file ↗The patent and its PDF ↗ · Art unit 3747 · Examiner David E Hamaoui Hard · CPC F02B 19/16 · Caterpillar Inc. · Caterpillar Inc.

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

16.7 mo

to disposition 30.5 mo

Statutes raised

103 112

1 actions read

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