Granted Patent
Utility
US 6,501,423 · App. 10/139,706
Method and system of directing an antenna in a two-way satellite system
Inventors:
Frank Kelly, Mark Petronic, Matthew Baer
Patented Case
View Patent ↗
Granted: Dec 31, 2002
Filed: May 6, 2002
Inventors
Frank Kelly
Mark Petronic
Matthew Baer
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.