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Patent
D884547
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Priority
Sep 21 2017
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Filed
Jan 31 2018
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Issued
May 19 2020
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Expiry
May 19 2035
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Assg.orig
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Entity
unknown
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2
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10
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n/a
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The ornamental design for a gem, as shown and described.
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FIG. 1 is a front view of the gem according to my new design.
FIG. 2 is a rear view thereof.
FIG. 3 is a top view thereof.
FIG. 4 is a bottom view thereof.
FIG. 5 is a left side view thereof; and,
FIG. 6 is a right side view thereof.
Sadamatsu, Takaya
| Patent |
Priority |
Assignee |
Title |
| 20160249714, |
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|
| D369758, |
Jun 21 1994 |
James W., Bryant |
Star-cut gem |
| D469716, |
Apr 11 2002 |
|
Diamond |
| D481327, |
Jun 04 2002 |
Nelson Jewellery Arts Company Ltd. |
Pentagonal cutting diamond |
| D511992, |
May 10 2004 |
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Diamond or gemstone, particularly the bottom part or pavilion of a cut diamond or gemstone |
| D513393, |
Apr 28 2004 |
Gitanjali Gems Limited |
Jupiter cut jewel |
| D550116, |
Dec 02 2004 |
|
Gemstone |
| D650305, |
Apr 07 2011 |
StarDiamond, LLC |
Gemstone |
| D814339, |
Oct 21 2016 |
H.K. DESIGNS; H K DESIGNS |
Gemstone |
| JP1432632, |
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| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a