Granted Patent
Utility
US 6,029,451 · App. 09/131,001
Method of operating an internal combustion engine
Inventor:
Uwe Gartner
Patented Case
View Patent ↗
Granted: Feb 29, 2000
Filed: Aug 7, 1998
Inventor
Uwe Gartner
Assignee (at issue)
Daimlerchrysler AG
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.