Granted Patent
Utility
US 6,209,099 · App. 08/892,320
Secure data processing method and system
Inventor:
Keith Saunders
Patented Case
View Patent ↗
Granted: Mar 27, 2001
Filed: Jul 14, 1997
Inventor
Keith Saunders
Assignee (at issue)
NCR 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.