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Patent
D863772
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Priority
Apr 02 2018
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Filed
Apr 02 2018
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Issued
Oct 22 2019
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Expiry
Oct 22 2034
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Assg.orig
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Entity
unknown
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30
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22
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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 front elevational view of an electric toothbrush head showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a perspective view thereof.
The broken lines depict environment that forms no part of the claimed design.
Hu, HanSheng
Patent |
Priority |
Assignee |
Title |
D885060, |
Nov 29 2018 |
AFUW LLC |
Toothbrush head |
D887145, |
Jan 27 2019 |
Shenzhen Ya Bei Kang Technology Co., Ltd. |
Electric toothbrush head |
D897533, |
Aug 13 2018 |
|
Oral therapy device |
D950248, |
Nov 02 2017 |
Braun GmbH |
Head for electric toothbrush |
D950249, |
Nov 02 2017 |
Braun GmbH |
Head for electric toothbrush |
D952350, |
Oct 14 2015 |
Braun GmbH |
Toothbrush head |
D953039, |
Oct 14 2015 |
Braun GmbH |
Toothbrush head |
D953744, |
Feb 08 2019 |
Braun GmbH |
Head for electric toothbrush |
D957135, |
Jul 02 2020 |
The Gillette Company LLC |
Toothbrush head |
D957822, |
Mar 22 2019 |
The Gillette Company LLC |
Toothbrush |
D959841, |
Feb 09 2018 |
The Gillette Company LLC |
Toothbrush |
D959843, |
Mar 22 2019 |
The Gillette Company LLC |
Toothbrush |
D960581, |
Feb 09 2018 |
The Gillette Company LLC |
Toothbrush head |
D960583, |
Sep 03 2018 |
The Gillette Company LLC |
Toothbrush |
D984136, |
Nov 02 2017 |
Braun GmbH |
Head for electric toothbrush |
ER1377, |
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|
ER1404, |
|
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|
ER1906, |
|
|
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ER2469, |
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ER3452, |
|
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ER3622, |
|
|
|
ER4864, |
|
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ER5225, |
|
|
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ER5769, |
|
|
|
ER7541, |
|
|
|
ER8647, |
|
|
|
ER8862, |
|
|
|
ER9315, |
|
|
|
ER9430, |
|
|
|
ER9725, |
|
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Patent |
Priority |
Assignee |
Title |
10179037, |
May 20 2015 |
SHANGHAI SHIFT ELECTRICS CO , LTD |
Reciprocally rotatable brush head |
6735804, |
Jan 12 2001 |
Conair CIP, Inc |
Toothbrush bristle disk |
7020928, |
Aug 27 2002 |
Colgate-Palmolive Company |
Toothbrush |
7788756, |
Dec 07 2000 |
GlaxoSmithKline Consumer Healthcare GmbH & Co KG |
Brush part for electric toothbrush |
8387196, |
Aug 26 2009 |
Trisa Holding AG; Colgate-Palmolive Company |
Oral care implement having a turbine-like arrangement of cleaning elements |
8621699, |
Apr 22 2003 |
Trisa Holding AG |
Brush head for a toothbrush and method for producing the brush head |
9723912, |
Feb 15 2011 |
HANKOOKIN, INC. |
Toothbrush apparatus with an arcuate toothbrush head and bristle configuration |
20100306941, |
|
|
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20160346069, |
|
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20170156835, |
|
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20190125065, |
|
|
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CN304396958, |
|
|
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CN304989202, |
|
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CN305133965, |
|
|
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D387206, |
Aug 29 1995 |
Sunstar Kabushiki Kaisha |
toothbrush head |
D456607, |
Jan 12 2001 |
Conair Corporation |
Brush disk for rotary electric toothbrushes |
EM65833570001, |
|
|
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EM65833570002, |
|
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EM66200760004, |
|
|
|
JP1622523, |
|
|
|
JP1631200, |
|
|
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WO87897003, |
|
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a