Key for a keyboard

DeMaio , et al. November 11, 2

Patent Grant D580447

U.S. patent number D580,447 [Application Number D/319,090] was granted by the patent office on 2008-11-11 for key for a keyboard. This patent grant is currently assigned to Microsoft Corporation. Invention is credited to Isabelo V. de los Reyes, Pasquale DeMaio, Tucker Fort, Greg G. Jones, Steven T. Kaneko, Tim Kennedy, Carl J. Ledbetter, Courtney Smith.


United States Patent D580,447
DeMaio ,   et al. November 11, 2008

Key for a keyboard

Claims

CLAIM The ornamental design for a key for a keyboard, as shown and described.
Inventors: DeMaio; Pasquale (Bellevue, WA), de los Reyes; Isabelo V. (Bellevue, WA), Kaneko; Steven T. (Medina, WA), Ledbetter; Carl J. (Mercer Island, WA), Jones; Greg G. (Seattle, WA), Fort; Tucker (New York, NY), Kennedy; Tim (Staten Island, NY), Smith; Courtney (West Orange, NJ)
Assignee: Microsoft Corporation (Redmond, WA)
Appl. No.: D/319,090
Filed: June 3, 2008

Related U.S. Patent Documents

Application Number Filing Date Patent Number Issue Date
29237765 Sep 7, 2005 D570357

Current U.S. Class: D14/456
Current International Class: 1402
Field of Search: ;D14/391-399,455,456,385 ;D18/1,2,7,11 ;200/5A,5R,6A,6R,341 ;235/380,382,382.5 ;341/22,23 ;345/160,168,173 ;400/477,484-486,492,692 ;455/556.1

References Cited [Referenced By]

U.S. Patent Documents
5387042 February 1995 Brown
D358382 May 1995 Franz
5763842 June 1998 Tsai et al.
5836705 November 1998 Choate
6259049 July 2001 Nakai
D467932 December 2002 Jones
D481730 November 2003 Kang et al.
6686549 February 2004 Douzono et al.
D570357 June 2008 DeMaio et al.
2002/0109675 August 2002 Kuan
2004/0009790 January 2004 Im
Primary Examiner: Nunn; Freda S
Attorney, Agent or Firm: Banner & Witcoff, Ltd.

Description



FIG. 1 is a perspective view of a key for a keyboard showing our design;

FIG. 2 is an enlarged fragmented perspective view of a key for a keyboard;

FIG. 3 is an enlarged top view thereof;

FIG. 4 is an enlarged front view thereof;

FIG. 5 is a top view of a second embodiment of a key for a keyboard showing our design;

FIG. 6 is an enlarged fragmented perspective view of a key for a keyboard;

FIG. 7 is an enlarged top view thereof; and,

FIG. 8 is an enlarged front view thereof.

The broken line showing of the remainder of the keyboard represents environmental structure only and forms no part of the claimed design.

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