Patent
   D930787
Priority
Mar 20 2020
Filed
Mar 31 2020
Issued
Sep 14 2021
Expiry
Sep 14 2036
Assg.orig
Entity
unknown
5
38
n/a
We claim the ornamental design for the filter for water purification, as shown and described.

FIG. 1 is a perspective view of a filter case for water purification;

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.

Jung, Min Kyu, Lee, Kyong Su, Hwang, Pil Kang

Patent Priority Assignee Title
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D987023, Mar 10 2020 Filter element
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 27 2020LEE, KYONG SUMICROFILTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0522690081 pdf
Mar 27 2020HWANG, PIL KANGMICROFILTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0522690081 pdf
Mar 27 2020JUNG, MIN KYUMICROFILTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0522690081 pdf
Mar 27 2020LEE, KYONG SUHISENSE RONSHEN GUANGDONG REFRIGERATOR CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0522690081 pdf
Mar 27 2020HWANG, PIL KANGHISENSE RONSHEN GUANGDONG REFRIGERATOR CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0522690081 pdf
Mar 27 2020JUNG, MIN KYUHISENSE RONSHEN GUANGDONG REFRIGERATOR CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0522690081 pdf
Mar 31 2020MICROFILTER CO., LTD(assignment on the face of the patent)
Mar 31 2020HISENSE RONSHEN (GUANGDONG) REFRIGERATOR CO., LTD.(assignment on the face of the patent)
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