Patent
   D818657
Priority
Jun 11 2015
Filed
Dec 11 2015
Issued
May 22 2018
Expiry
May 22 2033
Assg.orig
Entity
unknown
0
19
n/a
The ornamental design for a vacuum cleaner, as shown and described.

FIG. 1 is a front perspective view of a vacuum cleaner showing our 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;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a rear perspective view thereof.

The broken lines in the drawings illustrate portions of the vacuum cleaner that form no part of the claimed design.

Yoon, Sanghun, Lee, Kyoungmin, Jo, Cheolyeon, Kim, Seokwoo

Patent Priority Assignee Title
Patent Priority Assignee Title
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EM22644240007,
EM24959780003,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 06 2015JO, CHEOLYEONSAMSUNG ELECTRONICS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0373670868 pdf
Jul 06 2015KIM, SEOKWOOSAMSUNG ELECTRONICS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0373670868 pdf
Jul 08 2015LEE, KYOUNGMINSAMSUNG ELECTRONICS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0373670868 pdf
Jul 10 2015YOON, SANGHUNSAMSUNG ELECTRONICS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0373670868 pdf
Dec 11 2015Samsung Electronics Co., Ltd.(assignment on the face of the patent)
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