Granted Patent
Utility
US 6,563,811 · App. 09/418,166
Routing decision in connection-oriented packet network
Inventors:
Harri Hansen, Håkan Mitts
Patented Case
View Patent ↗
Granted: May 13, 2003
Filed: Oct 13, 1999
Inventors
Harri Hansen
Håkan Mitts
Assignee (at issue)
Nokia
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.