Granted Patent
Utility
US 6,778,073 · App. 09/892,295
Method and apparatus for managing audio devices
Inventors:
Robert Pierce Lutter, Dan Alan Preston
Patented Case
View Patent ↗
Granted: Aug 17, 2004
Filed: Jun 26, 2001
Inventors
Robert Pierce Lutter
Dan Alan Preston
Assignee (at issue)
Medius, 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.