Granted Patent
Utility
US 6,804,502 · App. 10/267,531
Switch circuit and method of switching radio frequency signals
Inventors:
Mark L. Burgener, James S. Cable
Patented Case
View Patent ↗
Granted: Oct 12, 2004
Filed: Oct 8, 2002
Inventors
Mark L. Burgener
James S. Cable
Assignee (at issue)
Peregrine Semiconductor Corporation
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.