Granted Patent
Utility
US 6,804,412 · App. 09/581,466
Optical correlator
Inventor:
Timothy Wilkinson
Patented Case
View Patent ↗
Granted: Oct 12, 2004
Filed: Aug 14, 2000
Inventor
Timothy Wilkinson
Assignee (at issue)
Cambridge Correlators 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.