Granted Patent
Utility
US 6,697,861 · App. 10/246,430
Web based extranet architecture providing applications to non-related subscribers
Inventors:
Brian Glen Barnier, Randy S. Mueller, Thomas Terence Dean, Richard T. Madrid
Patented Case
View Patent ↗
Granted: Feb 24, 2004
Filed: Sep 17, 2002
Inventors
Brian Glen Barnier
Randy S. Mueller
Thomas Terence Dean
Richard T. Madrid
Assignee (at issue)
SBC Properties, 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.