Granted Patent
Utility
US 6,169,943 · App. 09/354,366
Motor vehicle diagnostic system using hand-held remote control
Inventors:
Marc Simon, Francois Lhomme, Christophe Leligne
Patented Case
View Patent ↗
Granted: Jan 2, 2001
Filed: Jul 14, 1999
Inventors
Marc Simon
Francois Lhomme
Christophe Leligne
Assignee (at issue)
Eaton Corporation
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.