Granted Patent
Utility
US 6,459,275 · App. 09/796,236
Detection of devices on a local area network
Inventors:
John Ewalt, Dieter John Henry Knollman
Patented Case
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Granted: Oct 1, 2002
Filed: Feb 28, 2001
Inventors
John Ewalt
Dieter John Henry Knollman
Assignee (at issue)
Avaya Technology LLC
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.