Granted Patent
Utility
US 6,356,155 · App. 09/834,056
Multi-band amplifier having multi-tap RF choke
Inventor:
James G. Judkins
Patented Case
View Patent ↗
Granted: Mar 12, 2002
Filed: Apr 11, 2001
Inventor
James G. Judkins
Assignee (at issue)
Tropian, Inc.
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.