Granted Patent
Utility
US 5,666,428 · App. 08/253,833
Audio distribution system
Inventors:
Robert P. Farinelli, Thomas P. Carrin, H. Richard McCollister, Jason Dunaway
Patented Case
View Patent ↗
Granted: Sep 9, 1997
Filed: Jun 3, 1994
Inventors
Robert P. Farinelli
Thomas P. Carrin
H. Richard McCollister
Jason Dunaway
Assignee (at issue)
ELAN Home Systems, L.L.C.
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.