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Patent
D837525
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Priority
Jun 13 2017
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Filed
Jun 13 2017
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Issued
Jan 08 2019
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Expiry
Jan 08 2034
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Assg.orig
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Entity
unknown
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3
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13
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n/a
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The ornamental design for an ultrasonic toothbrush, as shown and described.
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FIG. 1 is a right side view of the ultrasonic toothbrush of my design;
FIG. 2 is a front view of the ultrasonic toothbrush;
FIG. 3 is a left side view of the ultrasonic toothbrush;
FIG. 4 is a rear view of the ultrasonic toothbrush;
FIG. 5 is a bottom view of the ultrasonic toothbrush;
FIG. 6 is a top view of the ultrasonic toothbrush;
FIG. 7 is a front/bottom perspective view of the ultrasonic toothbrush; and,
FIG. 8 is a rear/bottom perspective view of the ultrasonic toothbrush.
Evans, Thomas Neville Dundas
| Patent |
Priority |
Assignee |
Title |
| 20140310900, |
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| 20180098621, |
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|
| D291504, |
Feb 21 1985 |
John O. Butler Company |
Toothbrush |
| D459027, |
Oct 09 2001 |
|
Hairdye comb |
| D634547, |
May 13 2008 |
|
Electric toothbrush with accessories |
| D719737, |
Jan 09 2013 |
KONINKLIJKE PHILIPS N V |
Electric toothbrush |
| D745782, |
Jun 24 2011 |
INTERSURGICAL AG |
Toothbrush |
| D749853, |
Apr 01 2014 |
KOLIBREE SAS |
Electronic toothbrush |
| D759381, |
Mar 12 2014 |
Koninklijke Philips N.V. |
Electric toothbrush |
| D774775, |
Jan 22 2015 |
M+C SCHIFFER GMBH |
Toothbrush |
| D790862, |
Mar 31 2011 |
OBSCHESTVO S OGRANICHENNOJ OTVETSTVENNOSTJU “EVROCOSMED-STUPINO” |
Toothbrush |
| D811094, |
Oct 09 2015 |
FOREO INC |
Toothbrush |
| EM31202370001, |
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| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a