Granted Patent
Utility
US 5,961,598 · App. 08/871,157
System and method for internet gateway performance charting
Inventor:
William Sime
Patented Case
View Patent ↗
Granted: Oct 5, 1999
Filed: Jun 6, 1997
Inventor
William Sime
Assignee (at issue)
Electric Data Systems 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.