Granted Patent
Utility
US 6,367,199 · App. 09/756,416
Vehicle liftgate power operating system
Inventors:
David A. Sedlak, John R. Rice, Lloyd Walker Rogers, Jr., Ronald James Wilde
Patented Case
View Patent ↗
Granted: Apr 9, 2002
Filed: Jan 8, 2001
Inventors
David A. Sedlak
John R. Rice
Lloyd Walker Rogers, Jr.
Ronald James Wilde
Assignee (at issue)
Delphi Technologies
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.