Granted Patent
Utility
US 6,263,433 · App. 09/163,708
Provision of continuous database service and scalable query performance using active redundant copies
Inventors:
Irving Michael Robinson, Selim Zoher Antoun, Patric B. Dempster, Robert J. MacDonald, Richard G. Stellwagen, Jr., Terence J. Blevins, David A. Ramsey
Patented Case
View Patent ↗
Granted: Jul 17, 2001
Filed: Sep 30, 1998
Inventors
Irving Michael Robinson
Selim Zoher Antoun
Patric B. Dempster
Robert J. MacDonald
Richard G. Stellwagen, Jr.
Terence J. Blevins
David A. Ramsey
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.