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Patent
D875209
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Priority
Mar 22 2018
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Filed
Mar 22 2018
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Issued
Feb 11 2020
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Expiry
Feb 11 2035
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Assg.orig
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Entity
unknown
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36
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13
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n/a
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The ornamental design for a filter unit, as shown and described.
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FIG. 1 is a Front elevational view of a filter unit showing my new design;
FIG. 2 is a Rear elevational view thereof;
FIG. 3 is a Left side view thereof;
FIG. 4 is a Right side view thereof;
FIG. 5 is a Top plan view thereof;
FIG. 6 is a Bottom plan view thereof; and,
FIG. 7 is a Perspective views thereof.
The broken lines in the drawing depict portions of the filter unit that form no part of the claimed design.
Zou, Zhibin
Patent |
Priority |
Assignee |
Title |
D917662, |
Apr 15 2019 |
|
Filter |
D918335, |
Dec 29 2018 |
|
Filter |
D919041, |
Apr 30 2019 |
|
Filter |
D925695, |
Mar 10 2020 |
|
Filter element |
D929533, |
Mar 10 2020 |
|
Filter element |
D930787, |
Mar 20 2020 |
MICROFILTER CO., LTD; HISENSE RONSHEN (GUANGDONG) REFRIGERATOR CO., LTD. |
Filter for water purification |
D932586, |
Jan 07 2020 |
|
Filter |
D932587, |
Jan 07 2020 |
|
Filter |
D932588, |
Jan 06 2020 |
|
Filter |
D932589, |
Jan 06 2020 |
|
Filter |
D932590, |
Jan 06 2020 |
|
Filter |
D946704, |
Jan 06 2020 |
Tianjin Bright Sight Commerce Co., Ltd |
Filter |
D947318, |
Jan 06 2020 |
Tianjin Bright Sight Commerce Co., Ltd |
Filter |
D947319, |
Mar 10 2020 |
|
Filter element |
D952793, |
Oct 29 2019 |
|
Filter |
D952794, |
Jan 07 2020 |
|
Filter |
D972682, |
Sep 13 2021 |
HANGZHOU LANKU TECHNOLOGY CO., LTD. |
Filter |
D985717, |
Nov 04 2022 |
SHENZHEN YU TIAN QI TECHNOLOGY CO , LTD |
Water filter |
ER1074, |
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ER1226, |
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ER2036, |
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ER2308, |
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ER3965, |
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ER427, |
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ER4324, |
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ER4482, |
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ER4485, |
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ER5854, |
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ER6287, |
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ER6403, |
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ER6557, |
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ER7764, |
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ER7891, |
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ER881, |
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ER9036, |
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ER9749, |
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Patent |
Priority |
Assignee |
Title |
10040009, |
Jun 27 2017 |
Haier US Appliance Solutions, Inc |
Filter cartridge |
10099162, |
Aug 31 2016 |
Haier US Appliance Solutions, Inc. |
Filter cartridge |
20150290569, |
|
|
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20180001241, |
|
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D753788, |
May 31 2013 |
KX Technologies LLC |
Handle end of filter cartridge |
D764626, |
Mar 26 2015 |
Red Origen, LLC |
Water filter fitting |
D772379, |
Jan 06 2015 |
A J ANTUNES & COMPANY |
Insert for fluid treatment cartridge with fluid treatment cartridge |
D773607, |
Aug 17 2015 |
Red Origin, LLC |
Water filter fitting section |
D780887, |
May 31 2013 |
KX TECHNOLOGIES, LLC |
Filter cartridge with handle end |
D788880, |
Apr 08 2016 |
QINGDAO ECOPURE FILTER CO , LTD |
Filter unit |
D794749, |
May 09 2016 |
QINGDAO ECOPURE FILTER CO , LTD |
Water filter |
D845433, |
Nov 09 2017 |
QINGDAO ECOPURE FILTER CO., LTD. |
Filter unit |
D845434, |
Nov 09 2017 |
QINGDAO ECOPURE FILTER CO., LTD. |
Filter unit |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a