Granted Patent
Utility
US 6,115,384 · App. 08/667,002
Gateway architecture for data communication bandwidth-constrained and charge-by-use networks
Inventor:
Matthew J. Parzych
Patented Case
View Patent ↗
Granted: Sep 5, 2000
Filed: Jun 20, 1996
Inventor
Matthew J. Parzych
Assignee (at issue)
Fourelle Systems, 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.