Granted Patent
Utility
US 6,249,091 · App. 09/566,763
Selectable audio controlled parameters for multiparameter lights
Inventor:
Richard S. Belliveau
Patented Case
View Patent ↗
Granted: Jun 19, 2001
Filed: May 8, 2000
Inventor
Richard S. Belliveau
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.