Granted Patent
Utility
US 6,269,082 · App. 09/079,048
System and method for multiplexing a frame relay virtual circuit and for performing non-disruptive diagnostics through a circuit using asynchronous transfer mode
Inventors:
Ted N. Mawhinney, Richard A. Mundwiler, Lee Hampton Lester, Jr.
Patented Case
View Patent ↗
Granted: Jul 31, 2001
Filed: May 14, 1998
Inventors
Ted N. Mawhinney
Richard A. Mundwiler
Lee Hampton Lester, Jr.
Assignee (at issue)
PARADYNE CORPORATION
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.