Key matrix for a handset

Lehtonen November 4, 2

Patent Grant D481712

U.S. patent number D481,712 [Application Number D/164,197] was granted by the patent office on 2003-11-04 for key matrix for a handset. This patent grant is currently assigned to Nokia Corporation. Invention is credited to Jarmo Lehtonen.


United States Patent D481,712
Lehtonen November 4, 2003

Key matrix for a handset

Claims

The ornamental design for a key matrix for a handset, as shown and described.
Inventors: Lehtonen; Jarmo (Littoinen, FI)
Assignee: Nokia Corporation (Espoo, FI)
Appl. No.: D/164,197
Filed: July 22, 2002

Foreign Application Priority Data

Jan 22, 2002 [DK] DA 2002 0057
Current U.S. Class: D14/247
Current International Class: 1403
Field of Search: ;D14/137,217,138,218,147-148,247-249,144,455,456,341-347,338-340,399,426,387 ;379/433.01-433.13,434,419,420.01-420.04,428.01-428.02,440,368-370,364 ;455/550-575,90 ;D13/168,171,174 ;D18/2,7,12.2,12.3 ;D21/331,333,517

References Cited [Referenced By]

U.S. Patent Documents
D303384 September 1989 Sutoh
D310349 September 1990 Rowen
D338461 August 1993 Paton et al.
D348062 June 1994 Iseli et al.
D348666 July 1994 Taylor et al.
D349700 August 1994 Iseli et al.
D353809 December 1994 Nuovo et al.
D368718 April 1996 Starck
D385554 October 1997 Nuovo et al.
D385875 November 1997 Harris et al.
D388784 January 1998 Phillips et al.
D392968 March 1998 Johansson
D402653 December 1998 Nuovo et al.
6014552 January 2000 Aiken et al.
D427171 June 2000 Frye et al.
D430151 August 2000 Frye et al.
D430861 September 2000 Lytel
D441357 May 2001 Kolinen
6246862 June 2001 Grivas et al.
D461801 August 2002 Nuovo
D462344 September 2002 Nuovo
D466096 November 2002 Takada
D466889 December 2002 Takada
Foreign Patent Documents
DM/059670 May 2002 WO

Other References

Hague Database Search Page [http://guest:guest@ipdl.wipo.int/en/search/hag/search-bool2.html], Document DM/060886, Jul. 22, 2002..

Primary Examiner: Asch; Jeffrey
Attorney, Agent or Firm: Banner & Witcoff, Ltd.

Description



FIG. 1 is a perspective front view of a key matrix for a handset showing my new design; and,

FIG. 2 is a front view thereof.

The broken line showing of the remainder of the handset is for illustrative purposes only and forms no part of the claimed design.

* * * * *

References


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