Granted Patent
Utility
US 5,798,508 · App. 08/762,128
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Inventors:
Jay S. Walker, T. Scott Case
Patented Case
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Granted: Aug 25, 1998
Filed: Dec 9, 1996
Inventors
Jay S. Walker
T. Scott Case
Assignee (at issue)
Walker Asset Management, L.P.
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.