Granted Patent
Utility
US 6,466,893 · App. 09/370,474
Statistical determination of estimates of process control loop parameters
Inventors:
Annette Lynn Latwesen, Kenneth W. Junk
Patented Case
View Patent ↗
Granted: Oct 15, 2002
Filed: Aug 9, 1999
Inventors
Annette Lynn Latwesen
Kenneth W. Junk
Assignee (at issue)
Fisher Controls International LLC
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.