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Patent
D904600
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Priority
Aug 06 2018
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Filed
Nov 29 2018
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Issued
Dec 08 2020
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Expiry
Dec 08 2035
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Assg.orig
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Entity
unknown
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6
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27
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n/a
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The ornamental design for an oral irrigator, as shown and described.
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FIG. 1 is a front perspective view of the oral irrigator showing my new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left view thereof;
FIG. 6 is a right view thereof;
FIG. 7 is a top view thereof; and,
FIG. 8 is a bottom view thereof.
The broken lines illustrate portions of the oral irrigator that form no part of the claimed design.
Yan, Zhihua
Patent |
Priority |
Assignee |
Title |
10195391, |
Oct 17 2008 |
Koninklijke Philips Electronics N V |
Volume control in a medical ventilator |
3393673, |
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20170252251, |
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210019, |
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218241, |
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220334, |
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222862, |
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D346212, |
Apr 13 1992 |
|
Portable oral douche |
D403511, |
Jun 25 1993 |
WATER PIK TECHNOLOGIES, INC ; WATER PIK, INC |
Combined toothbrush handle and irrigator appliance unit |
D510433, |
Feb 03 2003 |
Braum GmbH |
Dental center |
D539899, |
Oct 14 2004 |
ASTRA TECH AB |
Blood recovery unit |
D548334, |
May 21 2004 |
PANASONIC ELECTRIC WORKS CO , LTD |
Oral irrigator |
D639930, |
Aug 27 2008 |
DEKA Products Limited Partnership |
Enclosure for a portable hemodialysis system |
D725770, |
Mar 14 2013 |
WATER PIK, INC |
Reservoir for water flosser |
D764051, |
Nov 06 2014 |
|
Oral irrigator |
D782656, |
Jan 25 2016 |
WATER PIK, INC |
Oral irrigator |
D833000, |
Dec 15 2016 |
WATER PIK, INC |
Oral irrigator unit |
D833600, |
Dec 15 2016 |
WATER PIK, INC |
Oral irrigator reservoir |
D839409, |
Dec 15 2016 |
WATER PIK, INC |
Oral irrigator unit |
D839410, |
Feb 22 2016 |
Water Pik, Inc. |
Oral irrigator |
D840023, |
Dec 15 2016 |
WATER PIK, INC |
Oral irrigator reservoir |
D842483, |
Mar 09 2017 |
BenQ Materials Corporation |
Negative pressure device |
D851239, |
Oct 25 2017 |
WATERPULSE (SHANGHAI) INDUSTRIAL CO., LTD.; WATERPULSE SHANGHAI INDUSTRIAL CO LTD |
Dental flosser |
D857881, |
Dec 15 2016 |
Water Pik, Inc. |
Oral irrigator unit |
D859644, |
Dec 15 2016 |
Water Pik, Inc. |
Oral irrigator unit |
D866750, |
Jun 21 2017 |
GUANGDONG ROMAN TECHNOLOGY CO., LTD. |
Combined toothbrush and water pick unit |
GB1058355, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a