Granted Patent
Utility
US 6,590,564 · App. 09/534,001
Ergonomic computer input device
Inventors:
Hugh E. McLoone, Allen M. Han, Melissa S. Jacobson
Patented Case
View Patent ↗
Granted: Jul 8, 2003
Filed: Mar 24, 2000
Inventors
Hugh E. McLoone
Allen M. Han
Melissa S. Jacobson
Assignee (at issue)
Microsoft Corporation
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.