Portion of a keyboard

- Microsoft
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top view of a portion of a keyboard showing our new design;

FIG. 2 is a perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side view thereof; and,

FIG. 6 is a left side view thereof.

The broken line showing of the keys is for illustrative purposes only and forms no part of the claimed design. The unshown bottom of the keyboard forms no party of the claimed design.

Claims

The ornamental design for a portion of a keyboard, as shown and described.

Referenced Cited
U.S. Patent Documents
D357011 April 4, 1995 Paull et al.
D357476 April 18, 1995 Paull et al.
D362432 September 19, 1995 Paull et al.
D381016 July 15, 1997 Paull et al.
D399838 October 20, 1998 Tsai
D417210 November 30, 1999 Prokop
D428888 August 1, 2000 Ledbetter et al.
D428889 August 1, 2000 Chen
D442589 May 22, 2001 Ledbetter et al.
D442590 May 22, 2001 Ledbetter et al.
D450056 November 6, 2001 Ledbetter et al.
Other references
  • Advertisement for Logitech Cordless Desktop™ Pro keyboard (www.logitech.com), date unknown but before May 17, 2002.
  • Advertisement for Logitech New Touch™ Compact Keyboard (www.logitech.com), date unknown but before May 17, 2002.
  • Advertisement for Logitech Cordless Freedom™ Pro Keyboard (www.logitech.com), data unknown but before May 17, 2002.
Patent History
Patent number: D468320
Type: Grant
Filed: May 17, 2002
Date of Patent: Jan 7, 2003
Assignee: Microsoft Corporation (Redmond, WA)
Inventors: Gregory G. Jones (Seattle, WA), Brady A. Olason (Edmonds, WA)
Primary Examiner: Kay H. Chin
Attorney, Agent or Law Firm: Banner & Witcoff, Ltd.
Application Number: 29/160,825
Classifications
Current U.S. Class: Keyboard Or Keypad (D14/455); Support (D14/457); Keypad Type (D14/399)
International Classification: 1402;