Patent
   D652658
Priority
Jan 31 2011
Filed
Feb 15 2011
Issued
Jan 24 2012
Expiry
Jan 24 2026
Assg.orig
Entity
unknown
13
8
n/a
The ornamental design for a chair-back, as shown and described.

FIG. 1 is a front view of a chair-back, showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a lateral view (right side) thereof;

FIG. 6 is a lateral view (left side) thereof; and,

FIG. 7 is a perspective view thereof.

Figueroa, Daniel

Patent Priority Assignee Title
10264889, Sep 20 2012 Steelcase Inc. Chair assembly with upholstery covering
10842281, Sep 20 2012 Steelcase Inc. Control assembly for chair
11229294, Sep 20 2012 Steelcase Inc. Chair assembly with upholstery covering
11304528, Sep 20 2012 Steelcase Inc. Chair assembly with upholstery covering
11464341, Sep 20 2012 Steelcase Inc. Chair assembly with upholstery covering
8998339, Sep 20 2012 Steelcase Inc. Chair assembly with upholstery covering
9408467, Sep 20 2012 Steelcase Inc. Chair assembly with upholstery covering
9826839, Sep 20 2012 Steelcase Inc. Chair assembly with upholstery covering
D704945, May 16 2013 Steelcase Inc. Chair
D705561, May 16 2013 Steelcase Inc. Chair
D708466, May 16 2013 Steelcase Inc. Chair
ER2448,
ER2698,
Patent Priority Assignee Title
181945,
D517820, Jun 28 2002 Vitra AG Chair
D541063, Apr 14 2006 Office chair
D559572, Oct 24 2006 Okamura Corporation Chair
D572914, Jun 05 2006 Steelcase Inc Chair
D638230, Feb 24 2010 Formway Furniture Limited Chair
D638232, Feb 24 2010 Formway Furniture Limited Chair
D639576, Sep 10 2009 Nightingale Corp. Chair
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 11 2011FIGUEROA, DANIELDAUPHIN ENTWICKLUNGS-U BETEILIGUNGS-GMBHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0258090515 pdf
Feb 15 2011Dauphin Entwicklungs-u. Beteiligungs-GmbH(assignment on the face of the patent)
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