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Patent
   D592198
Priority
Nov 28 2006
Filed
Aug 15 2008
Issued
May 12 2009
Expiry
May 12 2023
Inventors
Rihu, Veik…
Assg.orig
Nokia Corp…
Assg.curr
HMD Global…
Entity
unknown
Referenced by
5
References
14
Maint.:
n/a
The ornamental design for a set of key buttons for a handset, as shown and described.

FIG. 1 is a front view of a set of key buttons for a handset showing our new design; and,

FIG. 2 is a front perspective 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.
INVENTORS:

Rihu, Veikko, Eroma, Valtteri

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D892208, Jul 13 2018 Casio Keisanki Kabushiki Kaisha Electronic calculator
D902298, Jul 13 2018 Casio Keisanki Kabushiki Kaisha Electronic calculator
D902299, Jul 13 2018 Casio Keisanki Kabushiki Kaisha Electronic calculator
D902300, Jul 13 2018 Casio Keisanki Kabushiki Kaisha Electronic calculator
D902301, Jul 13 2018 Casio Keisanki Kabushiki Kaisha Electronic calculator
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
20060030380,
D502159, Mar 17 2004 Benq Corporation PDA phone
D509833, Jan 05 2004 Reigncom Ltd. Multi-codec jukebox
D536335, Aug 17 2004 Microsoft Mobile Oy Key buttons for a handset
D544851, Oct 28 2004 HMD Global Oy Handset
D554612, Jan 31 2007 QUANTA COMPUTER INC. Mobile phone
D554634, Jul 03 2006 High Tech Computer Corp. Portable electronic device
D556209, Sep 21 2005 HMD Global Oy Handset music device
D556726, Dec 19 2006 Inventec Appliances Corp. Mobile phone
D563378, Jan 03 2007 Inventec Appliances Corp. Mobile phone
D572244, Oct 03 2005 Nokia Corporation Set of key buttons for a handset
D574817, May 15 2006 Microsoft Corporation Set of key buttons for a handset
D576593, Feb 14 2007 Inventec Appliances Corp. Mobile phone
WO68405,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 15 2008Nokia Corporation(assignment on the face of the patent)
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
Nov 30 2016Microsoft Mobile OyHMD Global OyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0410560589 pdf
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