Granted Patent
Utility
US 6,009,306 · App. 08/595,455
Hub communications satellite and system
Inventor:
Keith J. Hargis
Patented Case
View Patent ↗
Granted: Dec 28, 1999
Filed: Feb 5, 1996
Inventor
Keith J. Hargis
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.