Patent
   D917984
Priority
Aug 07 2018
Filed
Nov 16 2018
Issued
May 04 2021
Expiry
May 04 2036
Assg.orig
Entity
unknown
4
13
n/a
The ornamental design of a knife blade, as shown and described.

FIG. 1 is a perspective view of the knife blade;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left elevational view thereof;

FIG. 5 is a right elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a closer view of an area identified in FIG. 2 showing embossments thereof;

FIG. 9 is a closer view of an area identified in FIG. 8;

FIG. 10 is a perspective view of the knife blade, shown in use with a knife grip; and,

FIG. 11 is front elevational view of the knife blade in use with the knife grip.

The portions of the knife blade shown in broken lines form no part of the claimed design. The broken line showing of a knife grip in FIGS. 10 and 11 illustrates environment; the broken lines form no part of the claimed design.

Wang, Weiyi

Patent Priority Assignee Title
D964115, Sep 28 2021 Knife
D970982, Mar 18 2022 Butter knife
ER4990,
ER5760,
Patent Priority Assignee Title
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D751861, Apr 16 2014 YOSHIDA METAL INDUSTRY CO., LTD. Handle for kitchen knives
D774846, Aug 19 2015 Butter-UP Pty Ltd Butter knife
D809863, Aug 05 2016 YOSHIDA METAL INDUSTRY CO., LTD. Handle for kitchen knives
D822444, Apr 26 2017 Grace Manufacturing, Inc.; GRACE MANUFACTURING, INC Culinary tool
D850571, Feb 29 2016 FISKARS FINLAND OY AB Knife
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 14 2018WANG, WEIYIHANGZHOU UNITED TOOLS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0484750404 pdf
Aug 14 2018WANG, WEIYIHANGZHOU GREAT STAR INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0484750404 pdf
Nov 16 2018HANGZHOU UNITED TOOLS CO., LTD.(assignment on the face of the patent)
Nov 16 2018Hangzhou Great Star Industrial Co., Ltd.(assignment on the face of the patent)
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