Granted Patent
Utility
US 5,521,591 · App. 08/218,318
Switching networks with expansive and/or dispersive logical clusters for message routing
Inventors:
Sanjeev Arora, Thomas F. Knight, Jr., Frank Thomson Leighton, Bruce Maggs, Eliezer Upfal
Patented Case
View Patent ↗
Granted: May 28, 1996
Filed: Mar 25, 1994
Inventors
Sanjeev Arora
Thomas F. Knight, Jr.
Frank Thomson Leighton
Bruce Maggs
Eliezer Upfal
Assignee (at issue)
MASSACHUSETTS INSTITUTE OF TECHNOLOGY
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.