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Patent
D858750
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Priority
Dec 15 2016
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Filed
Sep 24 2018
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Issued
Sep 03 2019
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Expiry
Sep 03 2034
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Assg.orig
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Entity
unknown
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17
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8
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n/a
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We claim the ornamental design for an oral irrigator unit, as shown and described.
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FIG. 1 is a front isometric view of an oral irrigator unit according to the claimed design.
FIG. 2 is a front elevation view thereof.
FIG. 3 is a rear elevation view thereof.
FIG. 4 is a left side elevation view thereof.
FIG. 5 is a right side elevation view thereof.
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines illustrate portions of the oral irrigator unit that form no part of the claimed design.
Ladwig, Jeffrey, Porter, Austin Rand
Patent |
Priority |
Assignee |
Title |
D888230, |
Apr 25 2018 |
FLYCAT ELECTRICAL CO , LTD |
Desktop oral irrigator |
D889636, |
Feb 22 2019 |
WATER PIK, INC |
Water flosser |
D901675, |
Oct 30 2018 |
WATER PIK, INC |
Oral irrigator reservoir |
D912241, |
Feb 22 2019 |
Water Pik, Inc. |
Water flosser |
D912803, |
Jun 11 2019 |
Willo 32 SAS |
Fluid tank |
D913485, |
Sep 11 2019 |
WATER PIK, INC |
Oral irrigator |
D918381, |
Jun 11 2019 |
Willo 32 SAS |
Base |
D940301, |
Sep 11 2019 |
Water Pik, Inc. |
Oral irrigator reservoir |
D947367, |
Apr 10 2020 |
WATER PIK, INC |
Water flosser |
D948031, |
Apr 10 2020 |
WATER PIK, INC |
Water flosser |
D956957, |
Feb 22 2019 |
Water Pik, Inc. |
Reservoir for water flosser |
D966500, |
Sep 11 2019 |
Water Pik, Inc. |
Oral irrigator |
D980414, |
Feb 22 2019 |
Water Pik, Inc. |
Reservoir for water flosser |
ER4410, |
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ER5040, |
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ER9694, |
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ER9897, |
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Patent |
Priority |
Assignee |
Title |
4989590, |
Jun 17 1986 |
Teledyne Industries, Inc. |
Irrigation appliance |
20150173850, |
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210019, |
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D725770, |
Mar 14 2013 |
WATER PIK, INC |
Reservoir for water flosser |
D740936, |
Mar 14 2013 |
WATER PIK, INC |
Water flosser base unit |
D764051, |
Nov 06 2014 |
|
Oral irrigator |
D788907, |
Mar 14 2013 |
Water Pik, Inc. |
Water flosser base unit with reservoir lid |
D798440, |
Mar 14 2013 |
Water Pik, Inc. |
Water flosser base unit |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a