Granted Patent
Utility
US 6,084,989 · App. 08/749,804
System and method for automatically determining the position of landmarks in digitized images derived from a satellite-based imaging system
Inventor:
Walter G. Eppler
Patented Case
View Patent ↗
Granted: Jul 4, 2000
Filed: Nov 15, 1996
Inventor
Walter G. Eppler
Assignee (at issue)
LOCKHEED MARTIN 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.