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Patent
D773608
Priority
Sep 03 2015
Filed
Sep 03 2015
Issued
Dec 06 2016
Expiry
Dec 06 2031
Assg.orig
Entity
unknown
20
24
n/a
The ornamental design for a manifold engagement portion of a filter cartridge, as shown and described.
FIG. 1 is top, front, and right-side perspective view of a manifold engagement portion of a filter cartridge;
FIG. 2 is a right-side elevation view of a manifold engagement portion of a filter cartridge shown in FIG. 1 ;
FIG. 3 is a front elevation view of a manifold engagement portion of a filter cartridge shown in FIG. 1 ;
FIG. 4 is top view of a manifold engagement portion of a filter cartridge shown in FIG. 1 ; and,
FIG. 5 is a bottom view of a manifold engagement portion of a filter cartridge shown in FIG. 1 .
The left-side and rear elevation views of the manifold engagement portion of a filter cartridge are substantially the same as the right-side and front views, respectively.
The broken lines in FIGS. 1-5 are for the purpose of illustrating environmental structure and form no part of the claimed design thereof.
Hansmann, John Thomas , Nelson, Mark David
Patent
Priority
Assignee
Title
D813357 ,
Feb 22 2016
ZIP Heaters Aus. Pty. Ltd.
Filter key
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Apr 06 2017
Whirlpool Corporation
Filter cartridge
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May 24 2017
QINGDAO ECOPURE FILTER CO , LTD
Filter unit
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Jun 26 2017
QINGDAO ECOPURE FILTER CO., LTD.
Filter unit
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Apr 06 2017
Whirlpool Corporation
Filter cartridge
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Apr 06 2017
Whirlpool Corporation
Filter cartridge
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Apr 06 2017
Whirlpool Corporation
Filter cartridge
D831786 ,
Apr 14 2017
QINGDAO ECOPURE FILTER CO., LTD.
Filter unit
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Sep 25 2017
QINGDAO ECOPURE FILTER CO., LTD.
Filter unit
D835752 ,
May 08 2017
Aqua Tru, LLC
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Jan 30 2018
QINGDAO ECOPURE FILTER CO., LTD
Filter unit
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Jan 30 2018
QUINGDAO ECOPURE FILTER CO., LTD
Filter unit
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Mar 22 2018
QINGDAO ECOPURE FILTER CO., LTD.
Filter unit
D892973 ,
Mar 22 2018
QINGDAO ECOPURE FILTER CO., LTD.
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Mar 22 2018
QINGDAO ECOPURE FILTER CO., LTD.
Filter unit
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Nov 20 2018
Ningbo Pureza Technology, LLC
Water filter cartridge
D894335 ,
Aug 26 2019
Ningbo Pureza Technology, LLC
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D911487 ,
Nov 20 2018
Ningbo Pureza Technology, LLC
Water filter cartridge
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Dec 29 2018
TIANJIN TIANCHUANG BEST PURE ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO , LTD
Filter
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Jan 28 2022
Bottle adapter
Patent
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Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
n/a