Keyboard
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Description
The broken line showing of various regions in
Claims
The ornamental design for a keyboard, as shown and described.
Referenced Cited
U.S. Patent Documents
D311171 | October 9, 1990 | Santer |
D369594 | May 7, 1996 | Vossoughi |
D439902 | April 3, 2001 | Oba |
D462354 | September 3, 2002 | Kimbre et al. |
D471197 | March 4, 2003 | Mah |
6604877 | August 12, 2003 | Cheng |
D480398 | October 7, 2003 | Lee et al. |
D485271 | January 13, 2004 | Kamegi |
D485559 | January 20, 2004 | Hayamizu |
D491181 | June 8, 2004 | Asadibagheri |
Patent History
Patent number: D551229
Type: Grant
Filed: Jan 4, 2006
Date of Patent: Sep 18, 2007
Assignee: Microsoft Corporation (Redmond, WA)
Inventors: Pasquale DeMaio (Bellevue, WA), Steven T. Kaneko (Medina, WA), Oliver Grabes (Seattle, WA), Fernd van Engelen (Bothell, WA), Isabelo V. de los Reyes (Bellevue, WA), Carl J. Ledbetter (Mercer Island, WA)
Primary Examiner: Freda S. Nunn
Attorney: Banner & Witcoff, Ltd.
Application Number: 29/246,037
Type: Grant
Filed: Jan 4, 2006
Date of Patent: Sep 18, 2007
Assignee: Microsoft Corporation (Redmond, WA)
Inventors: Pasquale DeMaio (Bellevue, WA), Steven T. Kaneko (Medina, WA), Oliver Grabes (Seattle, WA), Fernd van Engelen (Bothell, WA), Isabelo V. de los Reyes (Bellevue, WA), Carl J. Ledbetter (Mercer Island, WA)
Primary Examiner: Freda S. Nunn
Attorney: Banner & Witcoff, Ltd.
Application Number: 29/246,037
Classifications
Current U.S. Class:
Keyboard With Conventional Key Arrangement (D14/392)