Patent
   D982905
Priority
Jan 12 2023
Filed
Jan 12 2023
Issued
Apr 11 2023
Expiry
Apr 11 2038
Assg.orig
Entity
unknown
4
18
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.

Liu, Yafei

Patent Priority Assignee Title
ER3752,
ER7794,
ER8632,
ER9430,
Patent Priority Assignee Title
11207162, Mar 11 2021 GUANGDONG MEIHONG DENTAL TECHNOLOGY CO , LTD Electric toothbrush head
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D480875, Mar 28 2002 Unilever Home & Personal Care USA, Division of Conopco, Inc Toothbrush head
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D598653, Apr 21 2009 Ranir, LLC Replacement head for an electric toothbrush
D887719, Jan 06 2020 Toothbrush head
D950959, Mar 15 2021 GUANGDONG MEIHONG DENTAL TECHNOLOGY CO , LTD Electric toothbrush head
D951651, Aug 09 2019 CENTRES DENTAIRES VERONNEAU INC ; SERVIDENCE INC Toothbrush head
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Jan 10 2023LIU, YAFEIGUANGDONG MEIHONG DENTAL TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0623810515 pdf
Jan 12 2023Guangdong Meihong Dental Technology Co., Ltd.(assignment on the face of the patent)
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