Keyboard
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Description
The broken line showing of the remainder of the keyboard is for environmental purposes only and forms no part of the claimed design.
Claims
The ornamental design for a keyboard, as shown and described.
Referenced Cited
U.S. Patent Documents
| 5717430 | February 10, 1998 | Copland et al. |
| D437597 | February 13, 2001 | Kaneko et al. |
| D442590 | May 22, 2001 | Ledbetter et al. |
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| D508246 | August 9, 2005 | Ohta |
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| D531184 | October 31, 2006 | O'Neil et al. |
| D598918 | August 25, 2009 | Kim et al. |
| D619590 | July 13, 2010 | Chatterjee et al. |
| D624916 | October 5, 2010 | Chatterjee et al. |
Patent History
Patent number: D633499
Type: Grant
Filed: Oct 5, 2010
Date of Patent: Mar 1, 2011
Assignee: Microsoft Corporation (Redmond, WA)
Inventors: Monique Chatterjee (Seattle, WA), Dan Odell (Kirkland, WA), Jonah Becker (San Francisco, CA)
Primary Examiner: Freda S Nunn
Attorney: Banner & Witcoff, Ltd.
Application Number: 29/376,347
Type: Grant
Filed: Oct 5, 2010
Date of Patent: Mar 1, 2011
Assignee: Microsoft Corporation (Redmond, WA)
Inventors: Monique Chatterjee (Seattle, WA), Dan Odell (Kirkland, WA), Jonah Becker (San Francisco, CA)
Primary Examiner: Freda S Nunn
Attorney: Banner & Witcoff, Ltd.
Application Number: 29/376,347
Classifications