Patent
   D921289
Priority
Mar 19 2019
Filed
Aug 11 2019
Issued
Jun 01 2021
Expiry
Jun 01 2036
Assg.orig
Entity
unknown
6
13
n/a
The ornamental design for a hair straightener, as shown and described.

FIG. 1 is a front of a hair straightener showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a right, top perspective view thereof;

FIG. 8 is a right, bottom perspective view thereof;

FIG. 9 is an enlarged view of portion “9” shown in FIG. 1;

FIG. 10 is an enlarged view of portion “10” shown in FIG. 2;

FIG. 11 is an enlarged view of portion “11” shown in FIG. 3; and,

FIG. 12 is an enlarged view of portion “12” shown in FIG. 8.

In the drawings, the broken lines illustrate portions of the hair straightener which form no part of the claimed design.

Huang, Huaqun

Patent Priority Assignee Title
D935691, Aug 10 2020 BABYLISS FACO SRL Iron for straightening hair
D938649, Nov 06 2020 YIWU LEHMAN ELECTRONIC TECHNOLOGY CO., LTD Hair curler
D946209, Oct 16 2019 Shenzhen Fenda Technology Co., Ltd. Hair straightener
ER2988,
ER6169,
ER7404,
Patent Priority Assignee Title
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D884272, Dec 27 2019 DONGGUAN SHENGMING INDUSTRIAL CO., LTD; DONGGUAN SHENGMING INDUSTRIAL CO ,LTD Rechargeable straight hair iron
D901077, Oct 30 2019 Lexmark International Inc Hair straightener with flared ends
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Jul 15 2019HUANG, HUAQUNGUANGDONG HUANENGDA ELECTRICAL APPLIANCES CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0500200604 pdf
Aug 11 2019Guangdong Huanengda Electrical appliances Co., LTD.(assignment on the face of the patent)
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