Granted Patent
Utility
US 6,457,130 · App. 09/035,234
File access control in a multi-protocol file server
Inventors:
David Hitz, Andrea Borr, Robert J. Hawley, Mark Muhlestein, Joan Pearson
Patented Case
View Patent ↗
Granted: Sep 24, 2002
Filed: Mar 3, 1998
Inventors
David Hitz
Andrea Borr
Robert J. Hawley
Mark Muhlestein
Joan Pearson
Assignee (at issue)
Network Appliance, Inc.
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.