Key matrix for a handset

Higashi , et al. September 18, 2

Patent Grant D448020

U.S. patent number D448,020 [Application Number D/130,128] was granted by the patent office on 2001-09-18 for key matrix for a handset. This patent grant is currently assigned to Nokia Mobile Phones Ltd.. Invention is credited to Jeffrey Higashi, Kelley Ann Chao-Fei Ching Lee, Dimitre Mehandjiysky.


United States Patent D448,020
Higashi ,   et al. September 18, 2001

Key matrix for a handset

Claims

The ornamental design for a key matrix for a handset, as shown.
Inventors: Higashi; Jeffrey (Sherman Oaks, CA), Lee; Kelley Ann Chao-Fei Ching (Pasadena, CA), Mehandjiysky; Dimitre (Woodland Hills, CA)
Assignee: Nokia Mobile Phones Ltd. (Espoo, FI)
Appl. No.: D/130,128
Filed: September 27, 2000

Current U.S. Class: D14/247
Current International Class: 1403
Field of Search: ;D14/137,191,138,218,147-148,247-248,144,249,455,341-347,456 ;379/433.434,419,420,364,428,440,368 ;455/550-575,90 ;D13/168

References Cited [Referenced By]

U.S. Patent Documents
D407399 March 1999 Frye et al.
D408400 April 1999 Dalby et al.
D408813 April 1999 Prior
D413896 September 1999 Frye et al.
D415489 October 1999 Ke
D416024 November 1999 Johansson et al.
D421019 February 2000 Curtis
D421020 February 2000 Curtis
D421984 March 2000 Collins
D421985 March 2000 Collins
D421992 March 2000 Phillips et al.
D423515 April 2000 Phillips et al.
D428401 July 2000 Curtis
D428878 August 2000 Finkbeiner
D429240 August 2000 Curtis
D430151 August 2000 Frye et al.
D433397 November 2000 Ogawa
D436590 January 2001 Finkbeiner
D436938 January 2001 Won
D437838 February 2001 Ko
D441357 May 2001 Kolinen
Primary Examiner: Asch; Jeffrey
Attorney, Agent or Firm: Rivers; Brian T.

Description



FIG. 1 is a bottom plan view of the key matrix for a handset;

FIG. 2 is a right side view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a perspective front view thereof; and,

FIG. 8 is a perspective rear view thereof.

The portion of the handset shown in broken lines is for illustrative purposes only and forms no part of the claimed design.

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