Granted Patent
Utility
US 6,694,290 · App. 09/318,204
Analyzing an extended finite state machine system model
Inventors:
Larry Apfelbaum, Peter Savage, Katrin Bell
Patented Case
View Patent ↗
Granted: Feb 17, 2004
Filed: May 25, 1999
Inventors
Larry Apfelbaum
Peter Savage
Katrin Bell
Assignee (at issue)
EMPIRIX 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.