Granted Patent
Utility
US 6,331,813 · App. 09/318,139
Multiparameter device control apparatus and method
Inventor:
Richard S. Belliveau
Patented Case
View Patent ↗
Granted: Dec 18, 2001
Filed: May 25, 1999
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.