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Patent
D642955
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Priority
Mar 18 2010
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Filed
Mar 18 2010
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Issued
Aug 09 2011
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Expiry
Aug 09 2025
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Assg.orig
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Entity
unknown
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4
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7
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n/a
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The ornamental design for a precious stone cut, as shown and described in the accompanying figures.
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FIG. 1 is a top plain view of a crown of a round faceted gemstone showing my new design; and,
FIG. 2 is a side view showing my new design; all sides are identical and symmetrical.
Kim, Chulmin M.
| Patent |
Priority |
Assignee |
Title |
| 6604382, |
Nov 07 2000 |
OOSHIMA, TOSHIAKI |
New-cut diamond shape |
| D333108, |
Oct 17 1989 |
Harry Winston, Inc. |
Diamond or similar article |
| D444097, |
Sep 18 2000 |
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Crown of a round facetted gemstone |
| D573057, |
Jul 13 2006 |
SHAH, AMISH |
Crown for a round multifaceted gemstone |
| D577626, |
Dec 14 2007 |
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Faceted gemstone |
| D587619, |
Jan 08 2008 |
SHAH, AMISH |
Gemstone |
| D605072, |
Jul 31 2008 |
Shama Gems, Inc. |
Precious stone cut |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a