Granted Patent
Utility
US 6,157,644 · App. 08/946,431
Method and apparatus for accelerating OSI layer 3 routers
Inventors:
Gregory M. Bernstein, Alan Stanley John Chapman, Philip Edholm, Jeffrey Gullicksen, Kenneth Gullicksen
Patented Case
View Patent ↗
Granted: Dec 5, 2000
Filed: Oct 7, 1997
Inventors
Gregory M. Bernstein
Alan Stanley John Chapman
Philip Edholm
Jeffrey Gullicksen
Kenneth Gullicksen
Assignee (at issue)
Nortel Networks Limited
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.