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The ornamental design for a vacuum cleaner, as shown and described.
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The details shown in dashed broken lines in the drawings form no part of the claimed design.
Yoon, Sanghun, Lee, Kyoungmin, Jo, Cheolyeon, Kim, Seokwoo
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jul 06 2015 | JO, CHEOLYEON | SAMSUNG ELECTRONICS CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 037373 | /0899 | |
Jul 06 2015 | KIM, SEOKWOO | SAMSUNG ELECTRONICS CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 037373 | /0899 | |
Jul 08 2015 | LEE, KYOUNGMIN | SAMSUNG ELECTRONICS CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 037373 | /0899 | |
Jul 10 2015 | YOON, SANGHUN | SAMSUNG ELECTRONICS CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 037373 | /0899 | |
Dec 11 2015 | Samsung Electronics Co., Ltd. | (assignment on the face of the patent) | / |
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