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The ornamental design for a utility knife, as shown and described.
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The portions of the utility knife shown in broken lines form no part of the claimed design.
Daigo, Yasuyuki, Suzuki, Yo, Kugimiya, Michitomo
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
May 30 2014 | 3M Innovative Properties Company | (assignment on the face of the patent) | / | |||
Dec 22 2014 | DAIGO, YASUYUKI | 3M Innovative Properties Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 034847 | /0225 | |
Dec 24 2014 | KUGIMIYA, MICHITOMO | 3M Innovative Properties Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 034847 | /0225 | |
Jan 28 2015 | SUZUKI, YO | 3M Innovative Properties Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 034847 | /0225 |
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