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Patent
D964511
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Priority
Jan 16 2020
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Filed
Jul 14 2020
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Issued
Sep 20 2022
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Expiry
Sep 20 2037
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Assg.orig
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Entity
unknown
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2
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26
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n/a
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We claim the ornamental design for a refrigerator filter, as shown and described.
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FIG. 1 is a perspective view of a refrigerator filter showing the new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a left-side elevation view thereof;
FIG. 5 is a right-side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Kim, Youngjae, Kweon, Gyeonghwan
| Patent |
Priority |
Assignee |
Title |
| 10188972, |
Mar 22 2016 |
LG Electronics Inc. |
Water purifying apparatus and filter structure |
| 10583380, |
Mar 29 2016 |
LG Electronics Inc. |
Water purifying apparatus and refrigerator |
| 20070221556, |
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| 20090014381, |
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| 20130068672, |
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| 20140131265, |
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| 20140367321, |
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| 20170282105, |
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| 20170350641, |
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| 20180147506, |
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| 20200199001, |
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| 20210291090, |
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| D356625, |
May 28 1993 |
Ecolab USA Inc |
Filter adapter head |
| D679779, |
Mar 03 2010 |
OMNIPURE FILTER COMPANY, INC |
Filter for liquid |
| D820948, |
Apr 12 2016 |
LG Electronics Inc. |
Water purifying filter for refrigerator |
| D831786, |
Apr 14 2017 |
QINGDAO ECOPURE FILTER CO., LTD. |
Filter unit |
| D831788, |
Sep 25 2017 |
QINGDAO ECOPURE FILTER CO., LTD. |
Filter unit |
| D854122, |
Apr 12 2016 |
LG Electronics Inc. |
Water purifying filter for refrigerator |
| D856472, |
Jan 30 2018 |
QINGDAO ECOPURE FILTER CO., LTD |
Filter unit |
| D857157, |
Jan 30 2018 |
QUINGDAO ECOPURE FILTER CO., LTD |
Filter unit |
| D857158, |
Jan 30 2018 |
QINGDAO ECOPURE FILTER CO., LTD |
Filter unit |
| D857840, |
Feb 22 2018 |
|
Refrigerator filter |
| D865119, |
Apr 12 2016 |
LG Electronics Inc. |
Water purifying filter for refrigerator |
| D894329, |
Nov 20 2018 |
Ningbo Pureza Technology, LLC |
Water filter cartridge |
| D913416, |
Nov 20 2018 |
Ningbo Pureza Technology, LLC |
Water filter cartridge |
| D917662, |
Apr 15 2019 |
|
Filter |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a