Patent
   D609402
Priority
Oct 24 2008
Filed
Mar 27 2009
Issued
Feb 02 2010
Expiry
Feb 02 2024
Assg.orig
Entity
unknown
9
3
n/a
The ornamental design for a hair straightener, as shown and described.

FIG. 1 is a perspective view of a hair straightener in a closed configuration incorporating my new design;

FIG. 2 is a perspective view thereof in an open configuration;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a front view thereof; and,

FIG. 8 is a rear view thereof.

Cheung, Tak Keung

Patent Priority Assignee Title
D618395, Nov 17 2009 Kenford Industrial Company Limited Hair straightener
D619760, Oct 15 2009 DICKSON INDUSTRIAL CO , LTD Hair straightener
D627927, Apr 02 2010 Portion of a flat hair iron
D658330, Jul 29 2011 Conair LLC Hair iron appliance
D672500, Feb 22 2012 B2Y, INC Hair iron
D672501, Feb 22 2012 B2Y, INC Hair iron
D816270, Sep 08 2016 Conair LLC Heated hair straightener
D829989, Sep 21 2016 SHENZHEN LADY MERRY TECHNOLOGY CO., LTD. Hairdressing apparatus
D979134, Dec 22 2020 Conair LLC Hair styling iron
Patent Priority Assignee Title
D581592, Oct 01 2007 JEMELLA GROUP LIMITED Hair straightener
D596796, Jul 24 2008 Kenford Industrial Co. Ltd. Hair straightener
D596801, Oct 20 2008 Kenford Industrial Co., Ltd. Hair straightener
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 27 2009Dickson Industrial Co., Ltd.(assignment on the face of the patent)
May 15 2009CHEUNG, TAK KEUNGDICKSON INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0227870557 pdf
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