Patent
   D954348
Priority
Feb 17 2020
Filed
Jul 23 2020
Issued
Jun 07 2022
Expiry
Jun 07 2037
Assg.orig
Entity
unknown
1
17
n/a
The ornamental design for a hair straightener, as shown and described.

FIG. 1 is a perspective view of a hair straightener showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

In the drawings, the broken lines illustrate portions of the article that form no part of the claimed design.

Cociffi, Augustina, Liu, Billy

Patent Priority Assignee Title
D976486, Dec 22 2020 MANGOSLAB CO , LTD Hair straightener
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D882171, Jul 02 2018 ShenZhen Umickoo Technology company Limited Hair straightener
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D931533, Jun 12 2019 JEMELLA GROUP LIMITED Hair iron
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Jul 23 2020Koninklijke Philips N.V.(assignment on the face of the patent)
Jul 23 2020COCIFFI, AGUSTINAKONINKLIJKE PHILIPS N V ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0534940474 pdf
Jul 28 2020LIU, BILLYKONINKLIJKE PHILIPS N V ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0534940474 pdf
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