Granted Patent
Utility
US 6,167,047 · App. 09/157,144
Packet classification state machine
Inventor:
Feliks J. Welfeld
Patented Case
View Patent ↗
Granted: Dec 26, 2000
Filed: Sep 18, 1998
Inventor
Feliks J. Welfeld
Assignee (at issue)
Solidum Systems Corp.
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.