Granted Patent
Utility
US 6,487,658 · App. 08/992,897
Efficient certificate revocation
Inventor:
Silvio Micali
Patented Case
View Patent ↗
Granted: Nov 26, 2002
Filed: Dec 18, 1997
Inventor
Silvio Micali
Assignee (at issue)
Corestreet Security, Ltd.
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.