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Patent
   D470134
Priority
Mar 11 2002
Filed
Mar 11 2002
Issued
Feb 11 2003
Expiry
Feb 11 2017
Inventors
Majanen, P…
Assg.orig
Nokia Corp…
Assg.curr
Microsoft …
Entity
unknown
Referenced by
14
References
19
Maint.:
n/a
I claim the ornamental design for a key matrix for a handset, as shown and described.

FIG. 1 is a front view of the key matrix for a handset; and,

FIG. 2 is a perspective front view thereof.

The broken line showings throughout the drawing views are for illustrative purposes only and form no part of the claimed design.
INVENTORS:

Majanen, Pekka

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D479216, Jul 30 2002 Motorola Mobility LLC Housing for a communication device or similar articles
D484108, Mar 11 2002 Microsoft Mobile Oy Handset
D485832, Mar 11 2002 Microsoft Mobile Oy Front cover for a handset
D490073, Sep 06 2002 Microsoft Mobile Oy Key button arrangement for a handset
D491929, Apr 01 2003 Vertu Corporation Limited Key button arrangement for a handset
D493781, Nov 01 2002 Microsoft Mobile Oy Key button arrangement for a handset
D495687, Feb 19 2003 Microsoft Mobile Oy Key button arrangement for a handset
D499720, Sep 13 2002 Microsoft Mobile Oy Key button arrangement for a handset
D504422, Aug 25 2003 Microsoft Mobile Oy Key button arrangement for a handset
D504682, Feb 07 2003 Microsoft Mobile Oy Key button arrangement for a handset
D519113, Aug 25 2003 HMD Global Oy Front cover of a handset
D529485, Apr 28 2004 Microsoft Mobile Oy Key button arrangement for a handset
D544858, Dec 01 2004 Microsoft Mobile Oy Key button arrangement for a handset
D564007, Oct 16 2006 Sony Corporation Digital camera
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
20010040964,
D356562, Mar 01 1994 Nokia Mobile Phones Ltd. Portable telephone
D362249, Mar 08 1994 BEAR STEARNS CORPORATE LENDING INC Portable telephone
D410000, Feb 27 1998 Nokia Mobile Phones Limited Handset
D420677, Jun 25 1998 Nokia Mobile Phones Limited Key matrix of a telephone handset
D432529, Jun 14 1999 Nokia Mobile Phones Limited Key matrix for a handset
D433002, Jun 14 1999 Microsoft Mobile Oy Handset
D435027, Aug 04 2000 Motorola Mobility LLC Housing for portable communications device
D439230, May 12 2000 Motorola Mobility LLC Portable communication device
D441357, Jan 20 2000 Microsoft Mobile Oy Key matrix for a telephone handset
D447475, Sep 07 2000 Microsoft Mobile Oy Key matrix area of a handset
D447740, Sep 12 2000 Microsoft Mobile Oy Communicator
D448760, Sep 27 2000 Microsoft Mobile Oy Keypad for a handset
D450672, Sep 07 2000 Microsoft Mobile Oy Handset
D455134, Oct 03 2000 Microsoft Mobile Oy Handset
D455413, Mar 15 2001 Microsoft Mobile Oy Handset
D455726, Nov 10 2000 Microsoft Mobile Oy Handset
D455738, Oct 03 2000 Microsoft Mobile Oy Key matrix for a handset
D459322, Sep 08 1998 Samsung Electronics Co., Ltd. Cellular phone
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 11 2002Nokia Corporation(assignment on the face of the patent)
May 06 2002MAJANEN, PEKKANokia CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0127020738 pdf
Apr 25 2014Nokia CorporationMicrosoft Mobile OyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0344710075 pdf
Apr 25 2014Nokia CorporationMicrosoft Mobile OyCORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED ON REEL 034471 FRAME 0075 ASSIGNOR S HEREBY CONFIRMS THE CORRECT ADDRESS IS KEILALAHDENTIE 2-4 0347180723 pdf
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