Patent
   D512296
Priority
Jul 29 2004
Filed
Jul 29 2004
Issued
Dec 06 2005
Expiry
Dec 06 2019
Assg.orig
Entity
unknown
13
63
n/a
The ornamental design for a utility knife, as shown and described.

FIG. 1 is a perspective view of my new design.

FIG. 2 is a top view thereof.

FIG. 3 is a side view thereof.

FIG. 4 is a front view thereof.

FIG. 5 is a rear view thereof.

FIG. 6 is another side view thereof; and,

FIG. 7 is a bottom view thereof.

The broken line showings of the blade are for illustrative purposes only and form no part of the claimed design.

Ping, Qiu Jian

Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 26 2004PING, QIU JIANGREAT NECK SAW MANUFACTURERS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0156450792 pdf
Jul 29 2004Great Neck Saw Manufacturers, Inc.(assignment on the face of the patent)
Mar 29 2010GREAT NECK SAW MANUFACTURERS, INC HANGZHOU GREAT STAR INDUSTRIAL COMPANY LTD , A CHINESE CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0241510446 pdf
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