Patent
   D900496
Priority
Aug 23 2018
Filed
Aug 23 2018
Issued
Nov 03 2020
Expiry
Nov 03 2035
Assg.orig
Entity
unknown
7
12
n/a
The ornamental design for an office chair, as shown and described.

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

FIG. 2 is a back view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a perspective view thereof.

The dotted dashes lines shown on the backrest represent fabric and the other broken lines shown in the drawing are for illustrating environmental structure. All the dotted dash lines and broken lines form no party of the claimed design.

Shen, Yinuo

Patent Priority Assignee Title
D924594, Mar 09 2021 SHENZHEN SHIZICHUANQI TECHNOLOGY CO , LTD Office chair
D949588, Sep 27 2020 Henglin Home Furnishings Co., Ltd. Chair
D950260, Sep 09 2020 ANJI LONGBO FURNITURE CO., LTD Mesh chair
D953051, Jul 16 2020 Anji Rongtai Furniture Factory Chair
D979965, Sep 14 2020 HNI Technologies Inc. Portion of a chair
ER2068,
ER7559,
Patent Priority Assignee Title
D528811, Sep 27 2004 Okamura Corporation Chair
D534383, Jun 10 2005 Global Total Office Chair
D536556, May 23 2005 Kimball International, Inc. Chair armrests
D558995, Oct 24 2006 Okamura Corporation Chair
D559572, Oct 24 2006 Okamura Corporation Chair
D568057, Oct 24 2006 Okamura Corporation Chair
D575085, Mar 30 2008 Chair backrest
D652646, Oct 09 2008 Okamura Corporation Chair
D665592, Mar 25 2010 Vitra AG Chair
D696886, Nov 17 2011 ITOKI CORPORATION Chair
D763587, Oct 14 2014 Allseating Corporation Chair
D878788, Apr 19 2018 ZHEJIANG HENGLIN CHAIR INDUSTRY CO., LTD. Chair
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 23 2018Ningbo Meiying Electronic Technology Co., Ltd.(assignment on the face of the patent)
Jul 15 2020SHEN, YINUONINGBO MEIYING ELECTRONIC TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0532810569 pdf
Sep 24 2021NINGBO MEIYING ELECTRONIC TECHNOLOGY CO , LTD NINGBO MEIYING HOUSEHOLD GROUP CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0576470743 pdf
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