Patent
   D956424
Priority
Apr 30 2020
Filed
Apr 30 2020
Issued
Jul 05 2022
Expiry
Jul 05 2037
Assg.orig
Entity
unknown
13
29
n/a
The ornamental design for a refill head for a toothbrush, as shown and described.

FIG. 1 is a top, front and left side perspective view of a refill head for a toothbrush according to an embodiment of the new design;

FIG. 2 is a bottom, rear 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; and,

FIG. 8 is an enlarged bottom plan view thereof.

The dashed broken lines illustrate portions of the refill head for a toothbrush that form no part of the claimed design.

Ji, Yanmei, Xi, Wen Jin, Zhou, Jiang, Xie, Fan Gang, Liu, Guoqiang

Patent Priority Assignee Title
D970895, Apr 07 2022 Toothbrush head
D971611, Dec 17 2020 Toothbrush head
D977256, Aug 24 2022 Guangdong Meihong Dental Technology Co., Ltd. Electric toothbrush
D981721, Oct 31 2022 Toothbrush replacement head
ER1522,
ER23,
ER3659,
ER4021,
ER5603,
ER829,
ER8531,
ER9018,
ER9883,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 22 2020ZHOU, JIANGColgate-Palmolive CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0525370676 pdf
Apr 22 2020JI, YANMEIColgate-Palmolive CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0525370676 pdf
Apr 22 2020XIE, FAN GANGColgate-Palmolive CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0525370676 pdf
Apr 22 2020LIU, GUOQIANGColgate-Palmolive CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0525370676 pdf
Apr 22 2020XI, WEN JINColgate-Palmolive CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0525370676 pdf
Apr 30 2020Colgate-Palmolive Company(assignment on the face of the patent)
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