Granted Patent
Utility
US 6,144,345 · App. 08/709,400
Variable attenuator for satellite signals
Inventor:
David J. Kuether
Patented Case
View Patent ↗
Granted: Nov 7, 2000
Filed: Sep 4, 1996
Inventor
David J. Kuether
Assignee (at issue)
HUGHES ELECTRONICS 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.