Granted Patent
Utility
US 5,499,195 · App. 08/230,041
Fine-grained multi-planar clutter rejection processor
Inventor:
Patrick F. Castelaz
Patented Case
View Patent ↗
Granted: Mar 12, 1996
Filed: Apr 19, 1994
Inventor
Patrick F. Castelaz
Assignee (at issue)
Hughes Aircraft Company
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.