Patent
   D850002
Priority
May 12 2017
Filed
Nov 09 2017
Issued
May 28 2019
Expiry
May 28 2034

TERM.DISCL.
Assg.orig
Entity
unknown
21
10
n/a
We claim the ornamental design for a hair straightener, as shown and described.

FIG. 1 is a front perspective view of a hair straightener showing our new design in an open position;

FIG. 2 is a rear perspective view thereof showing the hair straightener in a closed position;

FIG. 3 is a side view thereof showing the hair straightener in the open position;

FIG. 4 is a side view of the opposite side of FIG. 3 showing the hair straightener in the closed position;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a front view thereof showing the hair straightener in the closed position.

The broken lines shown in the drawings illustrate portions of a hair straightener that form no part of the claimed design.

Gammack, Peter David, Crawford, Tom Vallance Hamilton, Knox, Alexander Stuart, Courtney, Stephen Benjamin, Lim, Andrea Ee-Va, Bates, Adam James, Coulton, Robert Mark Brett, Czerpak, Samuel James, Grotrian, Frederick Stuart, Whittaker, Oliver Andrew Charles

Patent Priority Assignee Title
D861985, May 27 2019 DONGGUAN SHENGMING INDUSTRIAL CO., LTD Hair straightener
D870968, Jan 27 2019 ShenZhen Umickoo Technology company Limited Hair straightener
D876014, Aug 17 2018 DONGGUAN BIDISCO ELECTRIC CO., LTD. Rechargeable hair curler
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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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D902484, Jul 03 2020 SHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO., LTD Combined hair straightener and curler
D904689, May 29 2019 SHENZHEN AIRUISI ELECTRIC CO , LTD Hair straightener
D905334, Nov 08 2019 DONGGUAN FUMEIKANG ELECTRICAL TECHNOLOGY CO., LTD. Hair straightener
D907848, Apr 16 2019 BABYLISS FACO SPRL Hair straightening iron
D919176, May 30 2019 THUMBS UP CROSS BORDER E-COMMERCE CO., LTD. Hair straightener
D946209, Oct 16 2019 Shenzhen Fenda Technology Co., Ltd. Hair straightener
D970809, Jun 13 2022 GUANGDONG CONFU ELECTRICAL APPLIANCES CO., LTD. Hair straightener
D970810, Jun 13 2022 GUANGDONG CONFU ELECTRICAL APPLIANCES CO., LTD. Hair straightener
D975919, Jun 13 2022 GUANGDONG CONFU ELECTRICAL APPLIANCES CO., LTD. Hair straightener
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 09 2017Dyson Technology Limited(assignment on the face of the patent)
Jan 04 2018LIM, ANDREA EE-VADyson Technology LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0467650811 pdf
Jan 12 2018GAMMACK, PETER DAVIDDyson Technology LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0467650811 pdf
Jan 15 2018CZERPAK, SAMUEL JAMESDyson Technology LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0467650811 pdf
Jan 16 2018COULTON, ROBERT MARK BRETTDyson Technology LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0467650811 pdf
Jan 17 2018KNOX, ALEXANDER STUARTDyson Technology LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0467650811 pdf
Jan 18 2018GROTRIAN, FREDERICK STUARTDyson Technology LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0467650811 pdf
Jan 22 2018BATES, ADAM JAMESDyson Technology LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0467650811 pdf
Feb 15 2018WHITTAKER, OLIVER ANDREW CHARLESDyson Technology LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0467650811 pdf
Apr 10 2018CRAWFORD, TOM VALLANCE HAMILTONDyson Technology LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0467650811 pdf
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