Granted Patent
Utility
US 5,809,286 · App. 08/641,458
Method and apparatus for emulating a dynamically configured digital cross-connect switch network
Inventors:
John V. McLain, Jr., James Dellinger
Patented Case
View Patent ↗
Granted: Sep 15, 1998
Filed: May 1, 1996
Inventors
John V. McLain, Jr.
James Dellinger
Assignee (at issue)
MCI Communications 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.