Granted Patent
Utility
US 6,067,563 · App. 09/306,588
Method and apparatus for avoiding control reads in a network node
Inventors:
Robert E. Thomas, Douglas M. Washabaugh, Peter J. Roman, Wing Cheung
Patented Case
View Patent ↗
Granted: May 23, 2000
Filed: May 6, 1999
Inventors
Robert E. Thomas
Douglas M. Washabaugh
Peter J. Roman
Wing Cheung
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.