Electric toothbrush
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The features shown in broken lines in the drawing figures illustrate portions of the electric toothbrush that form no part of the claimed design.
Claims
The ornamental design for an electric toothbrush as shown.
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- “Bristl Light Therapy Electric Toothbrush,” by Daniel [on-line]. [Publication date Apr. 16, 2018.] [Retrieval date Nov. 27, 2023.] [Internet retrieval date Nov. 27, 2023.] URL: <https://web.archive.org/web/20201024143015/http://gadgetsin.com/bristl-light-therapy-electric-toothbrush.htm> (Year: 2018).
- Bristl Light Therapy Electric Toothbrush in article, “Smile! This Electric Toothbrush Whitens Teeth Using Light Therapy,” by Marquaysa Battle [on-line]. [Publication date: Nov. 13, 2018.] [Retrieved from the Internet Nov. 27, 2023.] URL: <https://www.usmagazine.com/shop-with-us/news/joyus-electric-toothbrush-light-therapy/> (Year: 2018).
Type: Grant
Filed: Jun 4, 2021
Date of Patent: Jan 14, 2025
Assignee: KONINKLIJKE PHILIPS N.V. (Eindhoven)
Inventor: Chun Pong Yuan (Hong Kong)
Primary Examiner: Karen E Eldridge Powers
Application Number: 29/787,126