Granted Patent
Utility
US 5,825,350 · App. 08/905,841
Electronic pointing apparatus and method
Inventors:
Charles W. Case, Jr., Torbjorn Hovden, Gregory C. Smith, Steven P. Hotelling, Michael Sabina
Patented Case
View Patent ↗
Granted: Oct 20, 1998
Filed: Aug 4, 1997
Inventors
Charles W. Case, Jr.
Torbjorn Hovden
Gregory C. Smith
Steven P. Hotelling
Michael Sabina
Assignees (at issue)
Gyration, Inc.
Saratoga, 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.