Granted Patent
Utility
US 6,775,243 · App. 09/662,536
Graphically distinguishing a path between two points on a network
Inventors:
Simon Peter Valentine, Lee Anthony Walker, Christopher Robert Linzell
Patented Case
View Patent ↗
Granted: Aug 10, 2004
Filed: Sep 15, 2000
Inventors
Simon Peter Valentine
Lee Anthony Walker
Christopher Robert Linzell
Assignee (at issue)
3Com 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.