IP Library › Granted Patent US 1,093,906
Granted Patent S1
US 1,093,906 · App. 29/953,310 · Granted Sep 23, 2025

Electric toothbrush

Inventor: Hongtao Yang (Shenzhen, CN)
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Quick Facts
Patent No.
US 1,093,906
App. No.
29/953,310
Granted
Sep 23, 2025
Kind
S1
Claims (1)

The ornamental design for an electric toothbrush, as shown and described.

References Cited (9)
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US D801696S · McGarry · 2017 [cited by examiner]
US D985945S · Gatzemeyer · 2023 [cited by examiner]
US D1020258S · Cai et al. · 2024 [cited by applicant]
US D1082324S · Wang · 2025 [cited by examiner]
US 20230149140A1 · Zhou · 2023 [cited by examiner]
Aquasonic Pro, announced Jul. 9, 2021 [online], [site visited Oct. 2, 2024]. Avail from int, URL: https://www.amazon.com/dp/B0992MWNWL/ref=sspa_dk_detail_2 (Year: 2021). [cited by examiner]
Aquasonic, announced 2023 [online], [site visited Oct. 2, 2024]. Avail from int, URL: https://www.amazon.com/AquaSonic-Black-Ultra-Whitening-Toothbrush/dp/B072YVWBXH/ref=sxin_13_pa_sp_search_thematic_sspa (Year: 2023). [cited by examiner]
Waterpik, announced Sep. 2021 [online], [site visited Oct. 2, 2024]. Avail from int, URL: https://www.amazon.com/Waterpik-Sonic-Fusion-Professional-Flossing-Toothbrush/dp/B08WSR5XR5/ref=asc_df_B08WSR5XR5 (Year: 2021). [cited by examiner]