Granted Patent
Utility
US 5,941,208 · App. 08/964,029
Process for operating an Otto internal-combustion engine having an internal mixture formation
Inventors:
Andreas Biemelt, Christian Enderle, Stephan Kramer, Klaus Rössler, Bernd Baur, Peter Hohner, Gunter Karl, Roland Kemmler
Patented Case
View Patent ↗
Granted: Aug 24, 1999
Filed: Nov 4, 1997
Inventors
Andreas Biemelt
Christian Enderle
Stephan Kramer
Klaus Rössler
Bernd Baur
Peter Hohner
Gunter Karl
Roland Kemmler
Assignee (at issue)
Daimler-Benz 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.