Granted Patent
Utility
US 6,718,948 · App. 10/115,183
Fuel delivery module for petrol direct injection applications including supply line pressure regulator and return line shut-off valve
Inventors:
Stephan Vahle, Thorsten Hahner, Bernd Guntermann, Stan Uszko
Patented Case
View Patent ↗
Granted: Apr 13, 2004
Filed: Apr 1, 2002
Inventors
Stephan Vahle
Thorsten Hahner
Bernd Guntermann
Stan Uszko
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.