Granted Patent
Utility
US 5,867,480 · App. 08/712,683
Method and apparatus for controlling congestion in a network node
Inventors:
Robert E. Thomas, Koichi Tanaka, Peter J. Roman, Wing Cheung, Shinichi Mizuguchi
Patented Case
View Patent ↗
Granted: Feb 2, 1999
Filed: Sep 12, 1996
Inventors
Robert E. Thomas
Koichi Tanaka
Peter J. Roman
Wing Cheung
Shinichi Mizuguchi
Assignee (at issue)
Cabletron Systems, 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.