Patent
   D573361
Priority
Jan 25 2008
Filed
Jan 25 2008
Issued
Jul 22 2008
Expiry
Jul 22 2022
Assg.orig
Entity
unknown
24
11
n/a
The ornamental design for an office chair, as shown and described.

FIG. 1 is a perspective view of an office chair showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof; and,

FIG. 6 is a top plan view thereof.

Kung, Hotzu

Patent Priority Assignee Title
D597772, Dec 15 2008 True Seating Concepts, LLC Back rest for a chair
D610822, Jan 21 2009 Office chair
D656329, Aug 19 2009 ITOKI CORPORATION Chair
D683151, Sep 20 2012 Steelcase Inc Chair
D689313, Sep 20 2012 Steelcase Inc. Chair
D689319, Sep 20 2012 Steelcase Inc. Chair
D690146, Sep 20 2012 Steelcase Inc. Chair
D690523, Nov 06 2009 PATRA CO , LTD Office chair
D690547, Sep 20 2012 Steelcase Inc. Chair
D695538, Apr 16 2013 KUSCH+CO GMBH Seating furniture
D697330, May 10 2013 Seat
D697730, Sep 20 2012 Steelcase Inc Chair
D698165, Sep 20 2012 Steelcase Inc Chair
D699958, Sep 20 2012 Steelcase Inc Chair
D758774, Apr 24 2015 Steelcase Inc. Headrest assembly
D759415, Apr 24 2015 Steelcase Inc. Headrest
D760526, Apr 24 2015 Steelcase Inc. Headrest assembly
D781604, Apr 24 2015 Steelcase Inc. Chair
D781605, Apr 24 2015 Steelcase Inc. Chair
D916476, Aug 17 2015 Dxracer Technology Wuxi Co., Ltd. Chair
D916478, Jan 24 2019 Office chair
D937593, Jan 28 2019 ZHEJIANG SUNON FURNITURE MANUFACTURE CO., LTD. Chair
D962692, Nov 25 2021 Chair back
D970276, Jul 07 2022 Office chair
Patent Priority Assignee Title
D495509, Dec 12 2002 NIGHTINGALE CORP Chair
D511418, Jun 07 2004 NIGHTINGALE CORP Chair
D512232, Jan 21 2005 MAXIFREE INTERNATIONAL CO , LTD Office chair
D512843, Jun 10 2003 Nightingale Corp. Chair
D543717, Dec 01 2006 Office chair
D545076, Feb 28 2005 PNC BANK Office chair
D545582, Jan 17 2006 Chair
D548994, Jan 23 2007 Chair
D549976, Nov 09 2006 Chair
D552857, Mar 08 2007 Chair
D557024, Apr 23 2007 Office chair
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 24 2008KUNG, HOTZUKUO CHIN FURNITURE DECORATION CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0204120829 pdf
Jan 25 2008Kuo Chin Furniture Decoration Co., Ltd.(assignment on the face of the patent)
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