Granted Patent
Utility
US 5,774,113 · App. 08/400,625
3-D mouse on a pedestal
Inventor:
James Barnes
Patented Case
View Patent ↗
Granted: Jun 30, 1998
Filed: Mar 6, 1995
Inventor
James Barnes
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.