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Patent
D915671
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Priority
Sep 14 2020
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Filed
Sep 14 2020
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Issued
Apr 06 2021
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Expiry
Apr 06 2036
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Assg.orig
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Entity
unknown
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1
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13
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n/a
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The ornamental design for a hair straightener, as shown and described.
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FIG. 1 is a perspective view of a hair straightener showing my new design;
FIG. 2 is another 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; and,
FIG. 9 is a perspective view of the hair straightener where the hair straightener is in a configuration of use.
The broken lines in the drawings depict portions of the hair straightener that form no part of the claimed design.
Du, Chenghu
| Patent |
Priority |
Assignee |
Title |
| D975306, |
May 20 2022 |
|
Massager |
| Patent |
Priority |
Assignee |
Title |
| 9095196, |
Dec 13 2012 |
Conair LLC |
Hair styling apparatus |
| 20180213909, |
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| 20200275753, |
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| 20200397110, |
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| 20210030135, |
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| D479626, |
Aug 02 2002 |
Muster & Dikson Service S.P.A. |
Hair straightener |
| D787122, |
Oct 16 2015 |
|
Hair straightener with mist generator |
| D808588, |
Dec 28 2015 |
Spectrum Brands, Inc. |
Hair straightener |
| D872358, |
Jul 10 2019 |
DONGGUAN SHENGMING INDUSTRIAL CO ,LTD |
Hair dryer |
| D876015, |
Aug 17 2018 |
DONGGUAN BIDISCO ELECTRIC CO., LTD. |
Hair curler |
| D901078, |
Oct 30 2019 |
Lexmark International, Inc |
Hair straightener with flat sides |
| D909064, |
Dec 31 2019 |
Guangdong Huanengda Electrical appliances Co., LTD. |
Electric hair curling brush |
| D909759, |
Sep 02 2019 |
Guangdong Huanengda Electrical appliances Co., LTD. |
Electric hair curling brush |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a