Granted Patent
Utility
US 5,546,097 · App. 07/994,834
Shaped dual reflector antenna system for generating a plurality of beam coverages
Inventors:
Parthasarathy Ramanujam, Charlie C. Shin, Louis R. Fermelia, Andrew Jacob Stambaugh
Patented Case
View Patent ↗
Granted: Aug 13, 1996
Filed: Dec 22, 1992
Inventors
Parthasarathy Ramanujam
Charlie C. Shin
Louis R. Fermelia
Andrew Jacob Stambaugh
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.