Granted Patent
Utility
US 5,442,645 · App. 08/328,963
Method for checking the integrity of a program or data, and apparatus for implementing this method
Inventors:
Michel Ugon, Andre Oisel
Patented Case
View Patent ↗
Granted: Aug 15, 1995
Filed: Oct 24, 1994
Inventors
Michel Ugon
Andre Oisel
Assignee (at issue)
Bull CP8
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.