Granted Patent
Utility
US 5,736,897 · App. 08/636,168
Low input signal bandwidth compressor and amplifier control circuit with a state variable pre-amplifier
Inventor:
Paul R. Gagon
Patented Case
View Patent ↗
Granted: Apr 7, 1998
Filed: Apr 22, 1996
Inventor
Paul R. Gagon
Assignee (at issue)
BBE Sound, 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.