Granted Patent
Utility
US 6,225,617 · App. 09/039,164
Method for generating quasi-sinusoidal signals
Inventors:
Rene Dandliker, Marc Bidiville
Patented Case
View Patent ↗
Granted: May 1, 2001
Filed: Mar 13, 1998
Inventors
Rene Dandliker
Marc Bidiville
Assignee (at issue)
LOGITECH, 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.