Hair straightener
The portions of the hair straightener shown in broken lines illustrate unclaimed portions of the hair straightener and form no part of the claimed design.
Claims
The ornamental design for a hair straightener as shown and described.
| D609401 | February 2, 2010 | Yang |
| D609402 | February 2, 2010 | Cheung |
| D682467 | May 14, 2013 | Kim |
| D780374 | February 28, 2017 | Yu |
| D816902 | May 1, 2018 | Delassus |
| D904689 | December 8, 2020 | Yang |
| D907848 | January 12, 2021 | Julemont |
| D913589 | March 16, 2021 | Thalmann |
| D933293 | October 12, 2021 | Lin |
| D942682 | February 1, 2022 | Moon |
| D954348 | June 7, 2022 | Cociffi |
| D1013955 | February 6, 2024 | Ernotte |
| D1017131 | March 5, 2024 | Bourgeois |
| D1021242 | April 2, 2024 | Shin |
| 20110132391 | June 9, 2011 | Cheung |
- BaByliss Hydro-Fusion Hair Straightener, first available on Jul. 8, 2022 on amazon.co.uk, retrieved from: https://www.amazon.co.uk/BaByliss-Hydro-Fusion-Hair-Straightener-Styler/dp/B0B63ZHQJ8/ref=sr_1_55?crid=2QDX9QTZ07U5W&dib=eyJ2ljoiMSJ9.yjvltAf0VwlXm9wqiLeyNS-EforSSAkWuGMkK25DGdVbMf2pv_nOwktbVkeQnSp4jiPLj5cyndMNK.
Type: Grant
Filed: Aug 15, 2022
Date of Patent: Dec 10, 2024
Assignee: KONINKLIJKE PHILIPS N.V. (Eindhoven)
Inventors: Agustina Cociffi (Amsterdam), Liu Wai Hung (Hong Kong)
Primary Examiner: Alison M Ofstun
Application Number: 29/849,780