Granted Patent
Utility
US 6,219,786 · App. 09/150,264
Method and system for monitoring and controlling network access
Inventors:
Mark Cunningham, Andrew Trevarrow
Patented Case
View Patent ↗
Granted: Apr 17, 2001
Filed: Sep 9, 1998
Inventors
Mark Cunningham
Andrew Trevarrow
Assignee (at issue)
SurfControl, 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.