Patent
   D968700
Priority
Nov 08 2020
Filed
Nov 08 2020
Issued
Nov 01 2022
Expiry
Nov 01 2037
Assg.orig
Entity
unknown
5
14
n/a
The ornamental design for a hair straightener, as shown and described.

FIG. 1 is a front and top perspective view of a hair straightener, showing my new design;

FIG. 2 is a rear and bottom perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an enlarged view of a portion indicated with numeric 9 in FIG. 1;

FIG. 10 is an enlarged view of a portion indicated with numeric 10 in FIG. 1; and,

FIG. 11 is an enlarged view of FIG. 8.

The dash-dot-dash lines in FIGS. 1, 9 and 10 are for the purpose of illustrating enlarged view indicators and form no part of the claim. The evenly-spaced broken lines in the figures illustrate portions of the hair straightener that form no part of the claimed design.

Liao, Shengwang

Patent Priority Assignee Title
D979253, Apr 30 2021 Helen of Troy Limited Hair dryer paddle brush
D980524, Nov 25 2022 Jiangxi Shengming Electronic Technology Co., Ltd.; JIANGXI SHENGMING ELECTRONIC TECHNOLOGY CO , LTD Hot air comb
ER4413,
ER5994,
ER8737,
Patent Priority Assignee Title
20220218095,
D835843, Nov 08 2017 Wenzhou Shi Labo Electrics Co., Ltd.; WENZHOU SHI LABO ELECTRICS CO , LTD Hair straightener
D880061, Apr 24 2019 Hair dryer brush
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D921291, Dec 11 2019 Hair drying and volumizing brush
D934498, Jan 25 2021 Helen of Troy Limited Hair dryer
D941526, Aug 29 2019 Helen of Troy Limited Hair dryer
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D942757, Jan 18 2020 Hair dryer volumizer brush
D951647, Jul 22 2020 ZHANG, ZHAOJIE Hair dryer volumizer brush
D954445, Aug 24 2021 SHENZHEN COREMY TECHNOLOGY CO., LTD; SHENZHEN COREMY TECHNOLOGY CO , LTD Hair dryer brush
D957055, Apr 26 2021 Thumbs Up Innovations Technology Co., Ltd. Hot air comb
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Nov 09 2020LIAO, SHENGWANGDONGGUAN SHENGMING INDUSTRIAL CO ,LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0543070077 pdf
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