Granted Patent
Utility
US 5,408,642 · App. 07/705,390
Method for recovery of a computer program infected by a computer virus
Inventor:
Omri Mann
Patented Case
View Patent ↗
Granted: Apr 18, 1995
Filed: May 24, 1991
Inventor
Omri Mann
Assignee (at issue)
Symantec 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.