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Patent
D950867
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Priority
Dec 16 2019
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Filed
Dec 16 2019
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Issued
May 03 2022
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Expiry
May 03 2037
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Assg.orig
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Entity
unknown
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3
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18
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n/a
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The ornamental design for a dust extractor, as shown and described.
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FIG. 1 is a front top right perspective of a dust extractor of the present invention;
FIG. 2 is a rear bottom left perspective of the dust extractor of FIG. 1;
FIG. 3 is a right side elevation of the dust extractor of FIG. 1;
FIG. 4 is a left side elevation of the dust extractor of FIG. 1;
FIG. 5 is a front elevation of the dust extractor of FIG. 1;
FIG. 6 is a rear elevation of the dust extractor of FIG. 1;
FIG. 7 is a top plan view of the dust extractor of FIG. 1; and,
FIG. 8 is a bottom plan view of the dust extractor of FIG. 1.
The broken lines depict portions of the dust extractor that form no part of the claimed design.
Guth, Paul W.
| Patent |
Priority |
Assignee |
Title |
| 134818, |
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| 224624, |
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| 230693, |
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| D333890, |
Oct 18 1989 |
WAP Reinigungssysteme GmbH & Co. |
Vacuum cleaner |
| D334258, |
Oct 18 1989 |
WAP Reinigungssysteme GmbH & Co. |
Vacuum cleaner |
| D459040, |
Dec 21 2000 |
LG Electronics Inc. |
Body of vacuum cleaner |
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Jan 11 2005 |
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Liquid suction device |
| D667597, |
Oct 08 2010 |
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Vacuum cleaner |
| D675795, |
May 11 2011 |
ALFRED KAERCHER GMBH & CO KG |
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Feb 18 2013 |
Dyson Technology Limited |
Part of a vacuum cleaner |
| D712101, |
Nov 30 2012 |
NILFISK A S |
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Jul 04 2013 |
ALFRED KAERCHER GMBH & CO KG |
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Feb 21 2014 |
Dyson Technology Limited |
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Oct 04 2013 |
ALFRED KAERCHER GMBH & CO KG |
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Nov 09 2016 |
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| D920607, |
Jun 01 2018 |
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| WO209847001, |
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Dec 16 2019 | | JPL Global, LLC | (assignment on the face of the patent) | | / |
| Dec 16 2019 | GUTH, PAUL W | JPL Global, LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 051324 | /0721 |
pdf |
| Date |
Maintenance Fee Events |
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Maintenance Schedule |
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