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Patent
   D548994
Priority
Jan 23 2007
Filed
Jan 23 2007
Issued
Aug 21 2007
Expiry
Aug 21 2021
Inventors
Mao, Huazh…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
61
References
11
Maint.:
n/a
The ornamental design for a chair, as shown.

FIG. 1 is a front elevational view of a chair showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof; and,

FIG. 5 is a perspective view thereof.
INVENTORS:

Mao, Huazhong

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D556481, May 09 2007 Allseating Corporation Chair back
D557028, Jun 16 2007 Chair
D568624, Oct 03 2007 Hurng Taih Plastic Master Batch Co., Ltd. Office chair
D572493, Sep 27 2007 Office chair
D572509, Jan 25 2006 Flokk AB Chair back
D572923, Feb 07 2008 Chair
D573361, Jan 25 2008 Kuo Chin Furniture Decoration Co., Ltd. Office chair
D576416, Jan 02 2008 Chair
D579223, Sep 03 2007 Stoll Giroflex AG Chair
D585205, Mar 27 2008 Hurng Taih Plastic Master Batch Co., Ltd. Frame of the office chair
D586594, Jan 25 2006 Flokk AB Chair back
D600462, Sep 16 2008 KOKUYO CO , LTD Chair
D601830, Oct 30 2008 True Seating Concepts, LLC Frame for a chair back
D604527, Sep 16 2008 KOKUYO CO , LTD Chair
D609021, Sep 16 2008 KOKUYO CO , LTD Chair
D610822, Jan 21 2009 Office chair
D634558, Jul 02 2010 Chair
D638635, Oct 16 2008 ITOKI CORPORATION Chair
D648947, Jun 17 2010 MERRYFAIR CHAIR SYSTEM SDN BDN Chair
D656329, Aug 19 2009 ITOKI CORPORATION Chair
D661523, Dec 07 2010 Chair headrest
D661916, Jan 18 2011 Office chair
D665590, Mar 23 2011 Topstar GmbH Chair
D683151, Sep 20 2012 Steelcase Inc Chair
D689312, Sep 20 2012 Steelcase Inc. Chair
D689313, Sep 20 2012 Steelcase Inc. Chair
D689314, Sep 20 2012 Steelcase Inc. Chair
D689317, Sep 20 2012 Steelcase Inc. Chair
D689318, 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
D705559, Oct 17 2012 Okamura Corporation Chair
D706047, Oct 17 2012 Okamura Corporation Chair
D706566, Oct 17 2012 Okamura Corporation Chair
D707460, Oct 17 2012 Okamura Corporation Chair
D714563, Sep 27 2013 Scandinavian Business Seating AS 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
D803608, Oct 01 2015 ITOKI CORPORATION Chair
D804881, Jun 06 2016 Okamura Corporation Chair
D838506, Sep 30 2016 Scandinavian Business Seating AS Chair
D841340, Jun 13 2016 MILLERKNOLL, INC Suspension textile sheet
D851973, Jan 13 2017 ERGOCENTRIC INC Chair
D893907, Sep 30 2016 Scandinavian Business Seating AS Chair
D893908, Sep 30 2016 Scandinavian Business Seating AS Chair
D904058, Mar 11 2019 SHENZHEN GAVEE HOME CO., LTD. Swivel chair
D970276, Jul 07 2022 Office chair
ER1198,
ER2142,
ER4700,
ER8748,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
6729691, Jun 15 2001 HNI TECHNOLOGIES INC Chair back construction
D436456, Apr 12 2000 Allseating Corporation Chair
D476821, Feb 15 2002 HNI TECHNOLOGIES INC Ergonomic chair
D481879, Nov 15 2002 Chair
D486656, Mar 13 2003 Chair
D489191, Sep 27 2002 Arm chair
D489542, Sep 09 2002 Okamura Corporation Chair
D493627, Sep 27 2002 Arm chair
D507124, Jul 13 2004 Chair
D512232, Jan 21 2005 MAXIFREE INTERNATIONAL CO , LTD Office chair
D528810, Sep 27 2004 Okamura Corporation Chair
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