Granted Patent
Utility
US 6,292,898 · App. 09/018,451
Active erasure of electronically stored data upon tamper detection
Inventor:
Mark J. Sutherland
Patented Case
View Patent ↗
Granted: Sep 18, 2001
Filed: Feb 4, 1998
Inventor
Mark J. Sutherland
Assignee (at issue)
SPYRUS, 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.