Hair straightener
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Description
The broken lines shown in the drawings illustrate portions of a hair straightener that form no part of the claimed design.
Claims
We claim the ornamental design for a hair straightener, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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- Dyson Corrale hair straightener [online], [site visited Oct. 21, 2020], Available from internet, URL:<https://www.dyson.com/hair-care/dyson-corrale-straightener/dyson-corrale-straightener-black-nickel-fuchsia> (Year: 2020).
Patent History
Patent number: D919178
Type: Grant
Filed: Nov 13, 2019
Date of Patent: May 11, 2021
Assignee: Dyson Technology Limited (Malmesbury)
Inventors: Alexander Stuart Knox (Swindon), Stephen Benjamin Courtney (Gloucester), Andrew Drummond Flynn (Bristol), Richard David Nicolaou (Swindon), Frederick Stuart Grotrian (Swindon), Samuel James Czerpak (Reading), Ian Dwight Sansom (Bristol), Leanne Joyce Garner (Bristol)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Xavier Marti-Santos
Application Number: 29/713,109
Type: Grant
Filed: Nov 13, 2019
Date of Patent: May 11, 2021
Assignee: Dyson Technology Limited (Malmesbury)
Inventors: Alexander Stuart Knox (Swindon), Stephen Benjamin Courtney (Gloucester), Andrew Drummond Flynn (Bristol), Richard David Nicolaou (Swindon), Frederick Stuart Grotrian (Swindon), Samuel James Czerpak (Reading), Ian Dwight Sansom (Bristol), Leanne Joyce Garner (Bristol)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Xavier Marti-Santos
Application Number: 29/713,109
Classifications
Current U.S. Class:
Curler Or Crimper (D28/35)