Patent
   D812138
Priority
Jan 13 2016
Filed
Jan 13 2016
Issued
Mar 06 2018
Expiry
Mar 06 2033
Assg.orig
Entity
unknown
0
13
n/a
The ornamental design for a pencil sharpener, as shown and described.

1. Pencil sharpeners

1.1 is a front right perspective view of a pencil sharpener showing my new design;

1.2 is a left rear perspective view thereof;

1.3 is a right rear perspective view thereof;

1.4 is a right side elevational view thereof;

1.5 is a rear elevational view thereof;

1.6 is a front elevational view thereof; and

1.7 is a top plan view thereof.

Koreska, Clemens

Patent Priority Assignee Title
Patent Priority Assignee Title
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8157181, May 20 2004 Liberty Peak Ventures, LLC Wireless transaction fobs and methods of using the same
961141,
200000,
D332281, Jul 16 1990 GOLDEN BOOKS PUBLISHING COMPANY, INC Combined crayon dispenser and sharpener holder
D470182, Jul 03 2001 Manufacture d'Articles de Precision et de Dessin - M.A.P.E.D. Pencil sharpener
D477847, Jun 03 2002 Manufacture d'Articles de Precision et de Dessin--M.A.P.E.D. Pencil sharpener
D623848, Jan 22 2010 Retractable holder
D670043, May 24 2012 Pet Alert International LLC Data storage device for pets
D705354, Aug 01 2013 Shanghai FLOMO Fancy Stationery Co., Ltd. Pencil sharpener
D768239, Apr 21 2015 Shanghai FLOMO Fancy Stationery Co., Ltd. Eraser
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 13 2016Kores Holding Zug AG(assignment on the face of the patent)
Mar 14 2017KORESKA, CLEMENSKores Holding Zug AGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0415960403 pdf
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