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Patent
D848169
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Priority
Jan 24 2017
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Filed
Jan 24 2017
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Issued
May 14 2019
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Expiry
May 14 2034
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Assg.orig
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Entity
unknown
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15
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11
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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 front view of the office chair showing our new design;
FIG. 2 is a back view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a bottom view thereof;
FIG. 7 is a top perspective view thereof; and,
FIG. 8 is a bottom perspective view thereof.
The broken lines show portions of the article not claimed and form no part of the claimed design.
Wu, Chong
Patent |
Priority |
Assignee |
Title |
D874202, |
Oct 20 2017 |
MILLERKNOLL, INC |
Chair |
D874860, |
Oct 20 2017 |
MILLERKNOLL, INC |
Chair |
D887158, |
Oct 20 2017 |
MILLERKNOLL, INC |
Chair |
D929757, |
Nov 22 2019 |
Zhejiang Sharing Space Technology Co., Ltd. |
Chair |
D946953, |
Oct 20 2017 |
MILLERKNOLL, INC |
Chair |
D946954, |
Oct 20 2017 |
MILLERKNOLL, INC |
Chair |
D946955, |
Oct 20 2017 |
MILLERKNOLL, INC |
Chair |
D959180, |
Oct 20 2017 |
MillerKnoll, Inc. |
Chair |
D970276, |
Jul 07 2022 |
|
Office chair |
D977887, |
Oct 20 2017 |
MillerKnoll, Inc. |
Chair |
ER1481, |
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|
|
ER3107, |
|
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|
ER4254, |
|
|
|
ER4823, |
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ER8343, |
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Patent |
Priority |
Assignee |
Title |
6572190, |
Jun 15 2001 |
HNI TECHNOLOGIES INC |
Lumbar support for a chair |
D394961, |
Oct 14 1996 |
Giroflex Entwicklungs AG |
Chair |
D541063, |
Apr 14 2006 |
|
Office chair |
D695537, |
Oct 18 2012 |
KUSCH+CO GMBH |
Seating furniture |
D705561, |
May 16 2013 |
Steelcase Inc. |
Chair |
D707460, |
Oct 17 2012 |
Okamura Corporation |
Chair |
D735483, |
Aug 11 2014 |
|
Chair |
D738129, |
Aug 14 2014 |
|
Chair |
D766026, |
Jun 30 2015 |
|
Backrest for a chair |
D775847, |
Apr 24 2015 |
Topstar GmbH |
Chair |
D779249, |
Apr 23 2015 |
ERGOCENTRIC INC |
Back rest with lumbar support |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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Maintenance Fee Events |
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