Toothbrush head

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Description

FIG. 1 is a bottom, front, perspective view of a toothbrush head showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective view of the toothbrush head in its environment.

In the drawings, the broken lines in FIGS. 3 through 7 represent unclaimed portions of the toothbrush head and form no part of the claimed design. In the drawings, the broken lines in FIG. 8 represent environment and form no part of the claimed design.

Claims

The ornamental design for a toothbrush head, as shown and described.

Referenced Cited
U.S. Patent Documents
4010509 March 8, 1977 Huish
5046213 September 10, 1991 Curtis
D897684 October 6, 2020 To
D897686 October 6, 2020 To
D897687 October 6, 2020 To
D898369 October 13, 2020 To
D927191 August 10, 2021 To
20210219709 July 22, 2021 To
Other references
  • Doop head-removable & washable toothbrush [on-line]. [Published May 31, 2021.] [Retrieved from the Internet Sep. 28, 2021.] URL: > URL: https://thegadgetflow.com /portfolio/doop headremovablewashable toothbrush is recycled reclable sustainability/< (Year: 2021).
  • “The Sustainable Toothbrush Comes with Replaceable Miniature Bristle-Heads,” by Sarang Sheth [on-line]. [Published Jun. 20, 2019.] [Retrieved from the Internet Sep. 28, 2021.] URL: >https://yankodesign.com/2019/06/20/this-sustainable-toothbrush-comes-with-replaceable-miniature-bristle-heads/< (Year: 2019).
  • Detachable Head Toothbrushes by Kewalraj & Co. Pvt. Ltd. [on-line]. [Published beginning Apr. 15, 2009.] [Retrieved from the Internet Sep. 28, 2021.] URL: >https://www.tradeindia.com/products/detachable-head-toothbrushes-243283.html< (Year: 2009).
Patent History
Patent number: D943285
Type: Grant
Filed: Apr 20, 2020
Date of Patent: Feb 15, 2022
Assignee: World Wide Daily Holdings Company Limited (Kwai Chung)
Inventor: Chun Yuen To (Shatin)
Primary Examiner: Karen E Eldridge Powers
Application Number: 29/731,938
Classifications
Current U.S. Class: D4/104