U.S. patent number D437,852 [Application Number D/102,984] was granted by the patent office on 2001-02-20 for computer input device. This patent grant is currently assigned to Microsoft Corporation. Invention is credited to Steven W. Fisher, Jonathan A. Hayes, Carl J. Ledbetter, Hugh E. McLoone.
United States Patent | D437,852 |
Ledbetter , et al. | February 20, 2001 |
Inventors: | Ledbetter; Carl J. (Lynnwood, WA), McLoone; Hugh E. (Bellevue, WA), Fisher; Steven W. (Edmonds, WA), Hayes; Jonathan A. (Seattle, WA) |
---|---|
Assignee: | Microsoft Corporation (Redmond,
WA) |
Appl. No.: | D/102,984 |
Filed: | April 6, 1999 |
Current U.S. Class: | D14/402; D14/408 |
Current International Class: | 1402 |
Field of Search: | ;D14/402-410,417,432 ;200/5R,5A,6R,6A ;273/148B ;345/156-167 ;74/471XY ;463/36,37,38 |
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