Granted Patent
Utility
US 6,681,248 · App. 09/547,944
Method for port connectivity discovery in transparent high bandwidth networks
Inventors:
William R. Sears, Joseph Zahavi, Naimish Patel
Patented Case
View Patent ↗
Granted: Jan 20, 2004
Filed: Apr 12, 2000
Inventors
William R. Sears
Joseph Zahavi
Naimish Patel
Assignee (at issue)
Sycamore Networks, 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.