Patent
   D981722
Priority
Nov 21 2022
Filed
Nov 21 2022
Issued
Mar 28 2023
Expiry
Mar 28 2038
Assg.orig
Entity
unknown
4
22
n/a
The ornamental design for a toothbrush head, as shown and described.

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.

Tang, Guoming

Patent Priority Assignee Title
ER3752,
ER7794,
ER8632,
ER9430,
Patent Priority Assignee Title
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Nov 19 2022TANG, GUOMINGGUANGDONG YINGXIN TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0621390502 pdf
Nov 21 2022Guangdong Yingxin Technology Co., Ltd.(assignment on the face of the patent)
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