Granted Patent
Utility
US 6,785,228 · App. 09/343,179
Subscriber permissions and restrictions for switched connections in a communications network
Inventors:
Henri R. Vandette, Steve Morin
Patented Case
View Patent ↗
Granted: Aug 31, 2004
Filed: Jun 30, 1999
Inventors
Henri R. Vandette
Steve Morin
Assignee (at issue)
Alcatel Canada 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.