Patent
   D793198
Priority
Apr 18 2016
Filed
Jun 01 2016
Issued
Aug 01 2017
Expiry
Aug 01 2032
Assg.orig
Entity
unknown
18
10
n/a
The ornamental design for a utility knife, as shown and described.

FIG. 1 is a perspective view of a utility knife showing the new design;

FIG. 2 is a front view of the utility knife;

FIG. 3 is a rear view of the utility knife;

FIG. 4 is a top view of the utility knife;

FIG. 5 is a bottom view of the utility knife;

FIG. 6 is a left side view of the utility knife; and,

FIG. 7 is a right side view of the utility knife.

Wang, Chao

Patent Priority Assignee Title
D840774, May 05 2017 FISKARS FINLAND OY AB Folding utility knife
D840781, May 05 2017 FISKARS FINLAND OY AB Retractable utility knife
D844407, May 16 2017 FISKARS FINLAND OY AB Snap-off utility knife
D847601, May 16 2017 FISKARS FINLAND OY AB Drywaller's utility knife
D847603, May 16 2017 FISKARS FINLAND OY AB Utility knife with a folding guard
D847605, Aug 09 2016 Olfa Corporation Cutter knife
D848235, May 16 2017 FISKARS FINLAND OY AB Painter's utility knife
D849556, May 05 2017 FISKARS FINLAND OY AB Utility knife blade storage pack
D863813, May 05 2017 FISKARS FINLAND OY AB Utility knife blade dispenser
D896607, Aug 23 2018 ZHEJIANG XINGDA STATIONERY CO , LTD Utility knife
D922168, Nov 26 2019 Ming Shin Tools Co., Ltd. Utility knife
D965406, Feb 23 2021 Ming Shin Tools Co., Ltd.; Yung-Shun, Chen; Cheng-Chou, Wu Spare blade storage box of utility knife
ER2489,
ER7099,
ER7705,
ER818,
ER8310,
ER8364,
Patent Priority Assignee Title
6330749, Aug 14 1999 Olympia Group, Inc.; OLYMPIA INDUSTRIAL, INC Adjustable safety utility knife with easily removable blade holder
7305770, Apr 18 2005 Cooper Brands, Inc. Releasable blade locking mechanism for utility knife
D420270, Mar 19 1999 The Stanley Works Utility knife
D438084, Aug 14 1999 JPJ Investment Holding Corporation Adjustable safety utility knife
D439492, Dec 01 1999 STANLEY WORKS, THE Utility knife
D509419, May 14 2004 Carpenter knife
D524138, Jun 16 2004 Utility knife
D558555, Jun 07 2006 Utility knife
D731870, Sep 19 2013 Kapman AB Knife
D767362, May 12 2015 Aiguo, Wang Utility knife
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May 31 2016WANG, CHAOWANG, AIGUOASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0388610283 pdf
Jun 01 2016Aiguo, Wang(assignment on the face of the patent)
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