Patent
   D988000
Priority
Dec 19 2022
Filed
Dec 19 2022
Issued
Jun 06 2023
Expiry
Jun 06 2038
Assg.orig
Entity
unknown
10
21
n/a
The ornamental design for an electric toothbrush head, as shown and described.

FIG. 1 is a front, right side perspective view of an electric toothbrush head, showing my new design;

FIG. 2 is a hack, left side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a hack elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

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

FIG. 8 is a bottom plan view thereof.

He, Huajie

Patent Priority Assignee Title
ER1458,
ER1906,
ER2196,
ER3848,
ER5786,
ER6011,
ER6340,
ER7420,
ER8944,
ER9640,
Patent Priority Assignee Title
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7841041, Aug 09 2002 Colgate-Palmolive Company Oral care implement
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CN307131919,
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D598199, Feb 15 2008 Colgate-Palmolive Company Set of bristles for a toothbrush
D606317, Nov 06 2008 The Procter & Gamble Company Toothbrush head
D851938, Dec 12 2017 Colgate-Palmolive Company Replacement head for an oral care implement
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D869853, Jun 04 2018 Toothbrush head
D907369, Jun 21 2019 RENRENZHONG TONGXIN JISHU SHENZHEN CO , LTD Toothbrush head
D952350, Oct 14 2015 Braun GmbH Toothbrush head
D962650, Jan 27 2022 SHENZHEN E-WORLD TECHNOLOGY LIMITED Electric toothbrush head
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 19 2022Shenzhen Baolijie Technology Co., Ltd.(assignment on the face of the patent)
Apr 27 2023HE, HUAJIESHENZHEN BAOLIJIE TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0634590891 pdf
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