Electric toothbrush

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front, top and left-side perspective view of the electric toothbrush showing my new design;

FIG. 2 is a rear, bottom and right-side perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is an enlarged top plan view thereof;

FIG. 8 is an enlarged bottom plan view thereof;

FIG. 9 is an enlarged view, of circled portion 9, of FIG. 1, thereof;

FIG. 10 is an enlarged view, of circled portion 10, of FIG. 2, thereof;

FIG. 11 is an enlarged view, of circled portion 11, of FIG. 2, thereof;

FIG. 12 is an enlarged view, of circled portion 12, of FIG. 3, thereof; and,

FIG. 13 is an enlarged view, of circled portion 13, of FIG. 7, thereof.

The broken lines throughout the drawing figures depict portions of the electric toothbrush that form no part of the claimed design.

The dot-dash broken lines depict the boundaries of the FIGS. 1, 2, 3, 7, 10, 11, 12 and 13 enlargement that forms no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D411769 July 6, 1999 Wright
D749852 February 23, 2016 Since
D758079 June 7, 2016 Since
D819974 June 12, 2018 Johansson
D888435 June 30, 2020 Damavandi
D970894 November 29, 2022 Huang
D972302 December 13, 2022 Jones
D1003048 October 31, 2023 Cai
D1003049 October 31, 2023 Cai
D1033909 July 9, 2024 Albay
D1078282 June 10, 2025 Yang
D1086721 August 5, 2025 Fratti
D1092063 September 9, 2025 Yang
Foreign Patent Documents
6447315 June 2025 GB
301311467 July 2025 KR
Other references
  • Teeaegis Rotating Electric Toothbrush, posted Oct. 29, 2025 [online], [retrieved Jan. 13, 2026]. Retrieved from internet, https://www.amazon.com/dp/B0FY64PJL3?th=1 (Year: 2025).
  • Seago Rotating Electric Toothbrush, posted Mar. 5, 2024 [online], [retrieved Jan. 13, 2026]. Retrieved from internet, https://www.amazon.com/dp/B0CX43ZKMS/?th=1 (Year: 2024).
Patent History
Patent number: D1152480
Type: Grant
Filed: Dec 23, 2024
Date of Patent: Oct 13, 2026
Inventor: Min Zhang (Shenzhen)
Primary Examiner: Jonathan J Han
Assistant Examiner: Evin F Ershock
Application Number: 29/980,271
Classifications
Current U.S. Class: D4/101