Granted Patent
Utility
US 6,314,517 · App. 09/054,181
Method and system for notarizing digital signature data in a system employing cryptography based security
Inventors:
Timothy Edward Moses, Adrian Mancini
Patented Case
View Patent ↗
Granted: Nov 6, 2001
Filed: Apr 2, 1998
Inventors
Timothy Edward Moses
Adrian Mancini
Assignee (at issue)
Entrust Technologies Limited
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.