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Patent
D598728
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Priority
Dec 21 2006
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Filed
Dec 21 2006
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Issued
Aug 25 2009
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Expiry
Aug 25 2023
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Assg.orig
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Entity
unknown
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4
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15
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n/a
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The ornamental design for a utility knife, as shown.
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FIG. 1 is a right-side elevational view of the utility knife according to the invention;
FIG. 2 is a top view of the utility knife;
FIG. 3 is a front view of the utility knife, taken from the right in FIG. 1;
FIG. 4 is a left-side elevational view of the utility knife;
FIG. 5 is a bottom view of the utility knife; and,
FIG. 6 is a rear view of the utility knife, taken from the right in FIG. 4.
Polei, Gudula
Patent |
Priority |
Assignee |
Title |
4835865, |
Jul 03 1986 |
Martor-Argentax E.H. Beermann KG |
Hollow-handle utility knife replaceable blade |
5337481, |
Mar 29 1993 |
|
Dual blade utility knife |
5617635, |
Mar 03 1995 |
MARTOR KG |
Autoretracting box-cutting knife |
6550144, |
Apr 09 1999 |
MARTOR KG |
Hollow-handle razor knife with blade slide |
6951055, |
Jun 25 2004 |
|
Folding utility knife |
20050188541, |
|
|
|
20050193567, |
|
|
|
D305096, |
Nov 12 1986 |
MCPHERSON S LIMITED, 525 COLLINS STREET, MELBOURNE, VICTORIA, AUSTRALIA A COMPANY AUSTRALIA |
Retractable blade knife |
D348383, |
Oct 26 1992 |
GURLEY, KATHLEEN A |
Cutting tool |
D444368, |
May 07 1999 |
Edgewell Personal Care Brands, LLC |
Retractable utility knife |
D509419, |
May 14 2004 |
|
Carpenter knife |
D512296, |
Jul 29 2004 |
HANGZHOU GREAT STAR INDUSTRIAL COMPANY LTD , A CHINESE CORPORATION |
Utility knife |
D524629, |
Mar 17 2004 |
|
Tool |
D527602, |
Jun 13 2005 |
GREENLEE TOOLS, INC |
Retractable saw |
D529780, |
Feb 23 2005 |
DALLCO MARKETING SERVICES, INC |
Safety cutter utility knife |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 21 2006 | | MARTOR KG | (assignment on the face of the patent) | | / |
Jan 24 2007 | POLEI, GUDULA | MARTOR KG | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 018910 | /0215 |
pdf |
Date |
Maintenance Fee Events |
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Date |
Maintenance Schedule |
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