Granted Patent
Utility
US 4,627,079 · App. 06/549,536
Method and apparatus for acquiring and tracking a communications signal
Inventor:
Urban A. Von Der Embse
Patented Case
View Patent ↗
Granted: Dec 2, 1986
Filed: Nov 7, 1983
Inventor
Urban A. Von Der Embse
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.