Granted Patent
Utility
US 5,459,304 · App. 08/304,998
Smart card techniques for motor vehicle record administration
Inventor:
Jeffrey Eisenmann
Patented Case
View Patent ↗
Granted: Oct 17, 1995
Filed: Sep 13, 1994
Inventor
Jeffrey Eisenmann
Assignee (at issue)
AT & T IPM Corp.
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.