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Patent
D927872
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Priority
Apr 29 2020
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Filed
Apr 29 2020
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Issued
Aug 17 2021
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Expiry
Aug 17 2036
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Assg.orig
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Entity
unknown
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7
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12
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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 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;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines shown in the drawings depict stitching which forms part of the claimed design.
Li, Qixiang
Patent |
Priority |
Assignee |
Title |
20060097556, |
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20150108820, |
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20200205574, |
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20200345142, |
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D321095, |
Sep 08 1987 |
Keiper Recaro GmbH & Co. |
Vehicle seat or similar article |
D562576, |
Jun 11 2005 |
RECARO AUTOMOTIVE SEATING GMBH |
Vehicle seat |
D878789, |
Nov 25 2018 |
ZHEJIANG HENGLIN CHAIR INDUSTRY CO., LTD. |
Chair |
D880181, |
Apr 18 2018 |
ZHEJIANG HENGLIN CHAIR INDUSTRY CO., LTD. |
Chair |
D895313, |
Sep 29 2017 |
Okamura Corporation |
Chair |
D907935, |
May 31 2019 |
Steelcase Inc |
Chair |
D908381, |
Oct 17 2018 |
Nightingale Corp. |
Chair |
D911055, |
Sep 29 2019 |
Henglin Home Furnishings Co., Ltd. |
Chair |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a