Granted Patent
Utility
US 6,774,701 · App. 10/369,782
Method and apparatus for electronic switching with low insertion loss and high isolation
Inventors:
David D. Heston, John G. Heston
Patented Case
View Patent ↗
Granted: Aug 10, 2004
Filed: Feb 19, 2003
Inventors
David D. Heston
John G. Heston
Assignee (at issue)
Raytheon 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.