Granted Patent
Utility
US 5,944,821 · App. 08/678,722
Secure software registration and integrity assessment in a computer system
Inventor:
Michael F. Angelo
Patented Case
View Patent ↗
Granted: Aug 31, 1999
Filed: Jul 11, 1996
Inventor
Michael F. Angelo
Assignee (at issue)
Compaq Computer Corporation
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.