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Patent
D944026
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Priority
Sep 29 2020
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Filed
Sep 29 2020
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Issued
Feb 22 2022
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Expiry
Feb 22 2037
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Assg.orig
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Entity
unknown
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8
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19
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n/a
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The ornamental design for an office chair, as shown and described.
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FIG. 1 is a perspective view of an office chair showing my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a back elevation view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines in the drawing depict environmental subject matter only and form no part of the claimed design.
Jin, Wenwu
Patent |
Priority |
Assignee |
Title |
D436456, |
Apr 12 2000 |
Allseating Corporation |
Chair |
D468122, |
Jun 12 2001 |
Kimball International, Inc. |
Office chair |
D507124, |
Jul 13 2004 |
|
Chair |
D580199, |
Jul 02 2008 |
|
Chair backrest |
D687660, |
Jun 05 2012 |
Zhongshan Shi Songlin Furniture Co., Ltd; ZHONGSHAN SHI SONGLIN FURNITURE CO , LTD |
Chair back frame |
D695538, |
Apr 16 2013 |
KUSCH+CO GMBH |
Seating furniture |
D697330, |
May 10 2013 |
|
Seat |
D772592, |
Nov 01 2015 |
|
Chair backrest |
D815868, |
Feb 02 2016 |
OFFICE MASTER INC |
Office chair |
D839035, |
Nov 27 2017 |
|
Chair back frame |
D856698, |
Oct 18 2018 |
NINGBO MEIYING HOUSEHOLD GROUP CO , LTD |
Office chair |
D863802, |
Aug 31 2017 |
Zhengxing Wang |
Office chair |
D888450, |
Jun 24 2019 |
ZHEJIANG MOTOSTUHL FURNITURE CO., LTD |
Chair |
D889868, |
Sep 20 2018 |
Okamura Corporation |
Chair |
D893908, |
Sep 30 2016 |
Scandinavian Business Seating AS |
Chair |
D920696, |
Sep 19 2019 |
|
Chair |
D924594, |
Mar 09 2021 |
SHENZHEN SHIZICHUANQI TECHNOLOGY CO , LTD |
Office chair |
D929757, |
Nov 22 2019 |
Zhejiang Sharing Space Technology Co., Ltd. |
Chair |
D937593, |
Jan 28 2019 |
ZHEJIANG SUNON FURNITURE MANUFACTURE CO., LTD. |
Chair |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a