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Patent
D752473
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Priority
Jan 28 2015
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Filed
Jul 20 2015
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Issued
Mar 29 2016
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Expiry
Mar 29 2031
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Assg.orig
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Entity
unknown
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8
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6
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n/a
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The ornamental design for a precious stone, as shown and described.
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FIG. 1 is a perspective view of the precious stone in accordance with a first embodiment of the present invention.
FIG. 2 is a top view of FIG. 1.
FIG. 3 is a bottom view of FIG. 1.
FIG. 4 is a front view of FIG. 1, the rear view being symmetrical; and,
FIG. 5 is a side view of FIG. 1, the opposing side being symmetrical.
Slowinski, Christopher
Patent |
Priority |
Assignee |
Title |
D795125, |
May 31 2016 |
CHRISTOPHER DESIGNS, INC. |
Precious stone |
D796988, |
May 03 2017 |
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Triple cut gemstone |
D813084, |
Oct 10 2016 |
|
Gemstone |
D845821, |
Aug 31 2017 |
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Faceted gemstone |
D896687, |
May 16 2018 |
Diarough NV |
Faceted gemstone |
D897886, |
Jan 28 2019 |
ECNA, LLC |
Gemstone |
D899294, |
Jul 16 2018 |
Diarough NV |
Faceted gemstone |
ER4236, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a