Granted Patent
Utility
US 6,263,322 · App. 09/111,024
Integrated automotive service system and method
Inventors:
Tom Kirkevold, Mark Erdrich, Steven F. Johnson, Scott E. McIntyre, Robert Pfistor, Nicholas J. Colarelli, III, Timothy A. Larson, Timothy A. Strege, Arthur J. Blumenthal, Christopher H. Johnson, Ken Brookings, Roger David Butler
Patented Case
View Patent ↗
Granted: Jul 17, 2001
Filed: Jul 7, 1998
Inventors
Tom Kirkevold
Mark Erdrich
Steven F. Johnson
Scott E. McIntyre
Robert Pfistor
Nicholas J. Colarelli, III
Timothy A. Larson
Timothy A. Strege
Arthur J. Blumenthal
Christopher H. Johnson
Ken Brookings
Roger David Butler
Assignee (at issue)
Hunter Engineering Company
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.