Toothbrush head

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

FIG. 1 is a front, right and top perspective view of a toothbrush head, showing my design.

FIG. 2 is a rear, left and bottom 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 a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines depict portions of the toothbrush head that 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
1773969 August 1930 Whitehead
6086373 July 11, 2000 Schiff
D465927 November 26, 2002 Saindon
D466303 December 3, 2002 Saindon
D480562 October 14, 2003 Saindon
10251470 April 9, 2019 Alinski
D902600 November 24, 2020 Altmann
10869546 December 22, 2020 Alinski
D951651 May 17, 2022 Veronneau
D958542 July 26, 2022 Zhou
11425991 August 30, 2022 Stoerkel
11553784 January 17, 2023 Jungnickel
Foreign Patent Documents
3006028 October 2002 GB
3006029 October 2002 GB
Patent History
Patent number: D1020655
Type: Grant
Filed: Nov 1, 2023
Date of Patent: Apr 2, 2024
Inventor: Hanwu Liu (Guangdong)
Primary Examiner: Karen E Eldridge Powers
Application Number: 29/906,212
Classifications
Current U.S. Class: D4/101; D4/113