U.S. patent number D439,252 [Application Number D/126,945] was granted by the patent office on 2001-03-20 for computer mouse. This patent grant is currently assigned to Microsoft Corporation. Invention is credited to Gregory G. Jones, Carl J. Ledbetter, Hugh E. McLoone.
United States Patent | D439,252 |
Ledbetter , et al. | March 20, 2001 |
Inventors: | Ledbetter; Carl J. (Lynnwood, WA), Jones; Gregory G. (Seattle, WA), McLoone; Hugh E. (Bellevue, WA) |
---|---|
Assignee: | Microsoft Corporation (Redmond,
WA) |
Appl. No.: | D/126,945 |
Filed: | July 28, 2000 |
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 |
D330706 | November 1992 | San-Yih |
D340923 | November 1993 | Tso |
D349493 | August 1994 | Cheng |
D385542 | October 1997 | Kaneko et al. |
D411189 | June 1999 | Liao et al. |
D411837 | July 1999 | Sheehan |
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D413322 | August 1999 | Sheehan et al. |
D423488 | April 2000 | O'Keeffe et al. |
US. Design Patent Application No. 29/080840 to assignee Microsoft Corp., by Inventors: Aditha M. Adams, Steven T. Kaneko, Carl J. Ledbetter, and Hugh E. McLoone, entitled Computer Mouse, 17 sheets, filed in the U.S. Patent and Trademark Office Nov. 26,1997. . IntellMouse Explorer, 4 sheets of photographs, Microsoft 1999.. |
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