Granted Patent
Utility
US 6,289,451 · App. 08/844,211
System and method for efficiently implementing an authenticated communications channel that facilitates tamper detection
Inventor:
David Dice
Patented Case
View Patent ↗
Granted: Sep 11, 2001
Filed: Apr 18, 1997
Inventor
David Dice
Assignee (at issue)
Sun Microsystems 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.