Patent
   D643262
Priority
Jan 21 2011
Filed
Jan 21 2011
Issued
Aug 16 2011
Expiry
Aug 16 2025
Assg.orig
Entity
unknown
9
13
n/a
The ornamental design for a knife blade, as shown and described.

FIG. 1 is a perspective view of a knife blade, showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a perspective view thereof with several enlarged portions;

FIG. 9 is an enlarged front view thereof with an enlarged portion;

FIG. 10 is an enlarged rear view thereof;

FIG. 11 is a bottom view thereof with an enlarged portion; and,

FIG. 12 is another perspective view of the knife blade, shown attached to the handle in broken lines for completeness of illustration.

The broken line showing the handle forms no part of the claimed design.

Kusanagi, Ryota

Patent Priority Assignee Title
D654324, Jun 29 2010 KAI U S A , LTD , DBA KERSHAW KNIVES Knife blade
D654325, Jun 29 2010 KAI U S A , LTD , DBA KERSHAW KNIVES Knife blade
D654326, Jan 13 2010 NOGENT*** Knife
D677998, Mar 13 2012 FOREVER CO., LTD.; FOREVER CO , LTD Knife blade
D694590, Apr 24 2012 Ed. Wüsthof, Dreizackwerk KG Knife blade
D705614, Jul 02 2013 FOREVER CO , LTD Kitchen knife blade
D714103, Jul 03 2013 FOREVER CO , LTD Kitchen knife blade
D766674, Nov 25 2015 E MISHAN & SONS, INC Bread knife
D773904, Sep 29 2015 KENNEDY EXCHANGE, LLC Serrated knife
Patent Priority Assignee Title
2895218,
486426,
495110,
5572794, Sep 20 1995 Double-edged knife
6044566, Feb 13 1997 RIES TECH MANUFACTURING LTD Plastic knife
24386,
D302092, Apr 09 1986 LIFETIME HOAN CORPORATION A CORP OF DE Knife
D315660, Oct 18 1985 Regent Sheffield Ltd. Knife blade
D324326, Oct 12 1989 Knife
48474,
D500233, Aug 22 2003 Zyliss USA Corp. Lettuce knife
D555443, Jan 11 2006 Serrated blade
D568126, May 07 2007 David, Allem Serrated utility knife blade
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 21 2011FOREVER CO., LTD.(assignment on the face of the patent)
Jan 21 2011KUSANAGI, RYOTAFOREVER CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0256790225 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule