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Patent
D935191
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Priority
Aug 30 2019
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Filed
Aug 30 2019
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Issued
Nov 09 2021
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Expiry
Nov 09 2036
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Assg.orig
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Entity
unknown
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7
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14
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n/a
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The ornamental design for an electric toothbrush head, as shown and described.
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FIG. 1 is a perspective view of an electric toothbrush head showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The features shown in broken lines in FIGS. 3 and 7 illustrate environmental structure and form no part of the claimed design.
He, Huajie, He, Mingfeng
Patent |
Priority |
Assignee |
Title |
10470858, |
Jul 11 2017 |
ORALIC SUPPLIES INC |
Removable brush head for an electric toothbrush |
9204949, |
Sep 19 2003 |
The Gillette Company LLC |
Toothbrushes |
CN304930299, |
|
|
|
D501605, |
Feb 11 2003 |
The Gillette Company LLC |
Toothbrush head |
D526487, |
Sep 19 2003 |
GILLETTE COMPANY, THE |
Head and neck unit of a toothbrush |
D579664, |
Sep 15 2005 |
Ranir, LLC |
Toothbrush |
D611711, |
Nov 06 2008 |
The Procter & Gamble Company |
Toothbrush head |
D824174, |
Apr 14 2016 |
Braun GmbH |
Toothbrush head |
D830699, |
Feb 03 2017 |
ORALIC SUPPLIES INC |
Brush head for an electric toothbrush |
D838990, |
May 11 2017 |
ORALIC SUPPLIES INC |
Brush head for an electric toothbrush |
D854834, |
Jun 07 2017 |
Braun GmbH |
Toothbrush head |
D885060, |
Nov 29 2018 |
AFUW LLC |
Toothbrush head |
D902600, |
Oct 14 2015 |
Braun GmbH |
Toothbrush head |
EM58086980003, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a