Granted Patent
Utility
US 5,729,009 · App. 08/478,191
Method for generating quasi-sinusoidal signals
Inventors:
Rene Dandliker, Marc Bidiville
Patented Case
View Patent ↗
Granted: Mar 17, 1998
Filed: Jun 7, 1995
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.