Granted Patent
Utility
US 6,041,756 · App. 09/169,113
Active adaptive EGR and spark advance control system
Inventor:
Michael A Bonne
Patented Case
View Patent ↗
Granted: Mar 28, 2000
Filed: Oct 8, 1998
Inventor
Michael A Bonne
Assignee (at issue)
Chrysler Group LLC
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.