Granted Patent
Utility
US 6,643,293 · App. 09/200,444
Virtual connection shaping with hierarchial arbitration
Inventors:
David W. Carr, Denny L. Y. Lee
Patented Case
View Patent ↗
Granted: Nov 4, 2003
Filed: Nov 27, 1998
Inventors
David W. Carr
Denny L. Y. Lee
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.