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Patent
D979249
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Priority
Dec 17 2021
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Filed
Dec 17 2021
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Issued
Feb 28 2023
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Expiry
Feb 28 2038
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Assg.orig
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Entity
unknown
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0
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21
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n/a
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The ornamental design for a toothbrush head, as shown and described.
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FIG. 1 is a front and right side perspective view of a 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 broken lines shown in the drawings depict the environmental structure of the toothbrush head and form no part of the claimed design.
Tang, Fanwei
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
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D258143, |
Jun 19 1978 |
|
Gum massaging instrument |
D302492, |
Dec 30 1987 |
|
Toothbrush |
D310307, |
Jan 04 1988 |
CONTOUR, INC , A CORP OF NJ |
Toothbrush |
D339692, |
Mar 22 1991 |
Gillette Canada Company |
Manual toothbrush |
D453269, |
Mar 05 2001 |
Sinorita Sendirian Berhad |
Toothbrush |
D756121, |
Apr 20 2011 |
GRUBER, LLC |
Dental cleaning head |
D877519, |
Feb 26 2016 |
Colgate-Palmolive Company |
Oral care implement |
D881581, |
Oct 31 2018 |
ROBELL RESEARCH, INC |
Toothbrush head |
D891114, |
Jan 06 2019 |
|
Toothbrush head |
D932193, |
Jan 07 2020 |
GSK CONSUMER HEALTH S A |
Toothbrush head |
D935194, |
Mar 24 2020 |
Soniclean Technology Ltd.; SONICLEAN TECHNOLOGY LTD |
Toothbrush head |
D939216, |
Dec 17 2020 |
|
Toothbrush head |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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Maintenance Fee Events |
n/a
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Maintenance Schedule |
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