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Patent
D807645
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Priority
Mar 14 2016
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Filed
Mar 14 2016
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Issued
Jan 16 2018
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Expiry
Jan 16 2033
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Assg.orig
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Entity
unknown
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2
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10
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n/a
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The ornamental design for a brush head for electric toothbrush, as shown and described.
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1. Brush head for electric toothbrush
1.1 : Perspective
1.2 : Front
1.3 : Back
1.4 : Top
1.5 : Bottom
1.6 : Left
1.7 : Right
Park, Hyeong Moon, Choi, Jae Seoung
Patent |
Priority |
Assignee |
Title |
5778474, |
Nov 01 1995 |
Addway Engineering Limited |
Mechanically driven toothbrush |
6000083, |
Sep 30 1998 |
CHURCH & DWIGHT CO , INC |
Electric toothbrush |
6848141, |
Jun 08 2001 |
Colgate-Palmolive Company |
Brush section for an electric toothbrush |
7197784, |
Sep 16 2003 |
Truly Electronics Manufacturing Limited |
Electric toothbrush |
20030213075, |
|
|
|
D411769, |
Aug 07 1998 |
Colgate-Palmolive Company |
Battery operated toothbrush |
D423224, |
Aug 10 1999 |
Professional Dental Technologies, Inc. |
Electric toothbrush |
D769626, |
Dec 19 2013 |
Colgate-Palmolive Company |
Refill head for electric toothbrush |
D790860, |
Nov 25 2015 |
Colgate-Palmolive Company |
Electric toothbrush brush head |
D794333, |
Nov 25 2015 |
Colgate-Palmolive Company |
Electric toothbrush brush head |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
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Maintenance Schedule |
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