Granted Patent
Utility
US 6,253,145 · App. 09/411,736
Synchronization of internal combustion engine
Inventors:
Michael Robert Garrard, Ray Marshall
Patented Case
View Patent ↗
Granted: Jun 26, 2001
Filed: Oct 1, 1999
Inventors
Michael Robert Garrard
Ray Marshall
Assignee (at issue)
Visteon Global Technologies, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.