Granted Patent
Utility
US 6,674,865 · App. 09/691,928
Automatic volume control for communication system
Inventors:
Saligrama R. Venkatesh, Alan Matthew Finn, Ronald K. Reich
Patented Case
View Patent ↗
Granted: Jan 6, 2004
Filed: Oct 19, 2000
Inventors
Saligrama R. Venkatesh
Alan Matthew Finn
Ronald K. Reich
Assignee (at issue)
Lear 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.