Granted Patent
Utility
US 6,584,462 · App. 09/963,228
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Inventors:
Michael Renn Neal, James Michael Wilmsen, Christopher W. Beall
Patented Case
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Granted: Jun 24, 2003
Filed: Sep 25, 2001
Inventors
Michael Renn Neal
James Michael Wilmsen
Christopher W. Beall
Assignee (at issue)
Requisite Technology, 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.