Granted Patent
Utility
US 5,983,350 · App. 08/715,343
Secure firewall supporting different levels of authentication based on address or encryption status
Inventors:
Spence Minear, Edward B. Stockwell, Troy De Jongh
Patented Case
View Patent ↗
Granted: Nov 9, 1999
Filed: Sep 18, 1996
Inventors
Spence Minear
Edward B. Stockwell
Troy De Jongh
Assignee (at issue)
Secure Computing, LLC
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.