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PTO
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Patent
D957767
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Priority
Mar 31 2021
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Filed
Jun 17 2021
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Issued
Jul 12 2022
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Expiry
Jul 12 2037
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Assg.orig
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Entity
unknown
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12
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26
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n/a
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The ornamental design for a vacuum cleaner, as shown.
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FIG. 1 is a perspective view of a vacuum cleaner showing my new design;
FIG. 2 is a front view thereof,
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
Cai, Zhan
| Patent |
Priority |
Assignee |
Title |
| D977770, |
Jun 14 2019 |
SHARKNINJA OPERATING LLC |
Hand vacuum |
| ER1435, |
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| ER1446, |
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| ER3888, |
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| ER3902, |
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| ER4117, |
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| ER5122, |
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| ER5355, |
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| ER607, |
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| ER7082, |
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| ER7098, |
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| ER7949, |
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| Patent |
Priority |
Assignee |
Title |
| 20180055313, |
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| 20190200824, |
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| 20190200825, |
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| 20190200830, |
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| 20200069131, |
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| 20200230621, |
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| 20200230623, |
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| 20200245833, |
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| 20210052121, |
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| 20210068603, |
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| CN307035416, |
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| D804114, |
Jul 01 2015 |
Samsung Electronics Co., Ltd. |
Handle for vacuum cleaner |
| D844912, |
Mar 16 2017 |
Dyson Technology Limited |
Vacuum cleaner |
| D861265, |
Mar 16 2017 |
Dyson Technology Limited |
Vacuum cleaner |
| D879395, |
Jul 25 2018 |
SHARKNINJA OPERATING LLC |
Vacuum cleaner |
| D901109, |
Jul 06 2020 |
NINGBO CARJOB ELECTRICAL APPLIANCE CO , LTD |
Vacuum cleaner |
| D912344, |
Aug 29 2018 |
Samsung Electronics Co., Ltd. |
Cleaner |
| D922010, |
Nov 16 2020 |
DONGGUAN SOGOODE COMPUTER SYSTEM CO., LTD; DONGGUAN SOGOODE COMPUTER SYSTEM CO , LTD |
Vacuum cleaner |
| D927110, |
Feb 08 2021 |
SHENZHEN SHERMON TECHNOLOGY CO., LIMITED |
Handheld vacuum cleaner |
| D929685, |
Aug 29 2018 |
Samsung Electronics Co., Ltd. |
Cleaner |
| D929686, |
Aug 29 2018 |
Samsung Electronics Co., Ltd. |
Cleaner |
| D930296, |
Jul 01 2020 |
|
Vacuum cleaner |
| D932122, |
Sep 10 2020 |
|
Vacuum cleaner |
| D940413, |
Jan 08 2019 |
Suzhou CHO Electric Appliance Co., Ltd. |
Vacuum cleaner |
| EM74553570001, |
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|
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| EM84843720001, |
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| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a