Granted Patent
Utility
US 5,633,613 · App. 08/393,593
Modulator-coupled transmission structure and method
Inventor:
Perry A. Macdonald
Patented Case
View Patent ↗
Granted: May 27, 1997
Filed: Feb 22, 1995
Inventor
Perry A. Macdonald
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.