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Patent
D879524
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Priority
Nov 27 2017
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Filed
Nov 27 2017
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Issued
Mar 31 2020
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Expiry
Mar 31 2035
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Assg.orig
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Entity
unknown
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23
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8
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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 perspective view of an office chair, showing our new design;
FIG. 2 is a right-side elevation view of FIG. 1, the left-side elevation view being a mirror image thereof;
FIG. 3 is a front elevation view of FIG. 1;
FIG. 4 is a rear elevation view of FIG. 1;
FIG. 5 is a top plan view of FIG. 1;
FIG. 6 is a bottom plan view of FIG. 1; and,
FIG. 7 is a rear perspective view of FIG. 1.
The broken lines shown in the drawings depict portions of the office chair that form no part of the claimed design.
Huang, William
Patent |
Priority |
Assignee |
Title |
D897709, |
Jun 15 2020 |
|
Gaming chair |
D904098, |
Jun 12 2019 |
|
Pedicure chair |
D909111, |
Sep 27 2019 |
Foresee Scientech Ltd. |
Part of pedicure foot spa massage chair |
D910329, |
Aug 08 2019 |
Henglin Home Furnishings Co., Ltd. |
Chair |
D911055, |
Sep 29 2019 |
Henglin Home Furnishings Co., Ltd. |
Chair |
D912417, |
Aug 26 2019 |
ZHEJIANG ZHONGWEI SMART FURNITURE CO., LTD. |
Chair |
D933983, |
Jul 10 2019 |
HOMY CASA LIMITED |
Chair |
D938177, |
Mar 12 2020 |
Henglin Home Furnishings Co., Ltd. |
Chair |
D941047, |
Jun 30 2020 |
|
Back and seat for a chair |
D944578, |
Jun 30 2020 |
|
Back and seat for a chair |
D962688, |
Feb 02 2021 |
Anji Judor Furniture Co., Ltd |
Chair |
D962690, |
Mar 04 2021 |
Anji Judor Furniture Co., Ltd; ANJI JUDOR FURNITURE CO , LTD |
Chair |
D981124, |
May 21 2020 |
|
Gaming chair |
D981743, |
Oct 21 2022 |
GENOVA INC |
Gaming chair |
D983542, |
Jul 09 2022 |
GENOVA INC |
Gaming chair |
D984158, |
Apr 15 2022 |
|
Gaming chair |
D984817, |
Apr 15 2022 |
|
Gaming chair |
D988740, |
Oct 19 2021 |
WUDI INDUSTRIAL (SHANGHAI) CO., LTD. |
Gaming chair |
ER4226, |
|
|
|
ER4897, |
|
|
|
ER5858, |
|
|
|
ER6450, |
|
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|
ER8919, |
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Patent |
Priority |
Assignee |
Title |
10011192, |
Sep 22 2015 |
Faurecia Automotive Seating, LLC |
Position-sensing system for vehicle seat |
D298986, |
Jul 24 1986 |
WISE CO , INC , THE, MEMPHIS, TN A CORP OF TN |
Adjustable vehicle seat |
D326959, |
Mar 03 1989 |
Seats, Inc. |
Vehicle seat |
38821, |
|
|
|
D789699, |
Oct 27 2015 |
Tachi-S Co., Ltd. |
Vehicle seat |
D790240, |
Oct 27 2015 |
Tachi-S Co., Ltd. |
Vehicle seat |
D854345, |
Jul 05 2017 |
Bentley Motors Limited |
Seat for vehicles |
D861367, |
Jul 11 2018 |
NINGBO MEIYING HOUSEHOLD GROUP CO , LTD |
Office chair |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a