Granted Patent
Utility
US 5,339,305 · App. 07/930,095
Disk-based optical correlator and method
Inventors:
Kevin Curtis, Demetri Psaltis
Patented Case
View Patent ↗
Granted: Aug 16, 1994
Filed: Aug 14, 1992
Inventors
Kevin Curtis
Demetri Psaltis
Assignee (at issue)
NORTHROP GRUMMAN CORPORATION
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.