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Patent
D831527
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Priority
Mar 06 2017
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Filed
Sep 05 2017
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Issued
Oct 23 2018
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Expiry
Oct 23 2033
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Assg.orig
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Entity
unknown
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2
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5
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n/a
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The ornamental design for a gemstone, as shown and described.
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FIG. 1 is a top perspective view of a gemstone showing my new 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;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a bottom perspective view.
Patel, Deepak
Patent |
Priority |
Assignee |
Title |
D493744, |
May 14 2003 |
|
Precious stone |
D688972, |
Feb 13 2013 |
Worldwide Diamond Trademarks Ltd. |
Octagonal shaped diamond |
D814336, |
Oct 14 2016 |
Preciosa, a.s.; PRECIOSA, A S |
Stone for fashion jewelry |
D814337, |
Apr 19 2016 |
Preciosa, a.s.; PRECIOSA, A S |
Stone for fashion jewelry |
D814338, |
Apr 19 2016 |
Preciosa, a.s.; PRECIOSA, A S |
Stone for fashion jewelry |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a