Granted Patent
Utility
US 6,356,245 · App. 09/283,501
Microwave strip transmission lines, beamforming networks and antennas and methods for preparing the same
Inventors:
Phillip L. Metzen, Richmond D. Bruno
Patented Case
View Patent ↗
Granted: Mar 12, 2002
Filed: Apr 1, 1999
Inventors
Phillip L. Metzen
Richmond D. Bruno
Assignee (at issue)
Space Systems/Loral, LLC
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.