Patent
   D820947
Priority
Apr 12 2016
Filed
Sep 23 2016
Issued
Jun 19 2018
Expiry
Jun 19 2033
Assg.orig
Entity
unknown
8
17
n/a
The ornamental design for a head of water purifying filter for refrigerator, as shown and described.

1. Head of water purifying filter for refrigerator

1.1 is a top and front perspective view;

1.2 is a side elevation view;

1.3 is an opposite side elevation view;

1.4 is a front elevation view;

1.5 is a rear elevation view;

1.6 is a top plan view;

1.7 is a bottom plan view; and

1.8 is an alternate perspective view.

The broken line showing of a filter in Reproduction 1.8 is included for the purpose of illustrating environment of the article while all other broken lines are included for the purpose of illustrating portions of the head of water purifying filter; the broken lines form no part of the claimed design.

An, Siyeon, You, Jimin

Patent Priority Assignee Title
12083460, Jul 01 2021 QINGDAO ECOPURE FILTER CO., LTD. Water filter
D894329, Nov 20 2018 Ningbo Pureza Technology, LLC Water filter cartridge
D907176, Nov 20 2018 Ningbo Pureza Technology, LLC Water filter cartridge
D911487, Nov 20 2018 Ningbo Pureza Technology, LLC Water filter cartridge
D913416, Nov 20 2018 Ningbo Pureza Technology, LLC Water filter cartridge
D987772, Jul 02 2020 QINGDAO ECOPURE FILTER CO., LTD.; QINGDAO ECOPURE FILTER CO , LTD Water filter
ER2355,
ER5940,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 12 2016AN, SIYEON LG Electronics IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0434210660 pdf
Sep 12 2016YOU, JIMINLG Electronics IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0434210660 pdf
Sep 23 2016LG Electronics Inc.(assignment on the face of the patent)
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