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Patent
D871960
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Priority
Jul 25 2019
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Filed
Jul 25 2019
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Issued
Jan 07 2020
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Expiry
Jan 07 2035
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Assg.orig
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Entity
unknown
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3
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29
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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 top, front, left side perspective view of the precious stone;
FIG. 2 is a front side elevational view thereof, the back side elevational view being identical thereto;
FIG. 3 is a left side elevational view thereof, the right side elevational view being identical thereto;
FIG. 4 is a top plan view thereof, and,
FIG. 5 is a bottom plan view thereof.
Blustein, Ariel
| Patent |
Priority |
Assignee |
Title |
| 6449985, |
Sep 14 2000 |
TYCOON JEWELRY INC |
Diamond cut |
| CN302029201, |
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| CN302266831, |
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| CN304406703, |
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|
| D391518, |
Jan 23 1996 |
|
Gemstone |
| D418444, |
Jun 16 1999 |
William Goldberg Diamond Corp. |
Jewelry stone |
| D429475, |
Oct 25 1999 |
Daniel Steinberg |
Precious gemstone |
| D459268, |
May 15 2001 |
William Goldberg Diamond Corp. |
Jewelry stone |
| D501421, |
May 28 2003 |
ABA Diamond Corporation |
Cut diamond |
| D502665, |
Jul 28 2003 |
|
Gemstone |
| D506947, |
May 17 2004 |
|
Jewel |
| D571250, |
Apr 16 2007 |
DYNAMIC DIAMOND CORP |
Design for a gem crown |
| D663650, |
Oct 07 2011 |
Lili Diamonds |
Gemstone |
| D674313, |
Nov 24 2011 |
Lili Diamonds of the Diamond Exchange |
Gemstone |
| D727784, |
Jun 18 2014 |
Lili Diamonds |
Gemstone |
| D751454, |
Nov 24 2014 |
|
Diamond jewelry |
| D773337, |
May 08 2015 |
FIRESTAR DIAMOND BESLOTEN VENNOOTSCHAP MET BEPERKTE AANSPRAKELIJKHEID |
Diamond |
| EM8140250002, |
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| EM19201090001, |
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| EM19806570001, |
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| EM21593010001, |
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| IN2437890001, |
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| IN2925110001, |
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| JP1197249, |
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| KR3006051810000, |
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| RU56501, |
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| RU60592, |
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| RU85743, |
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| WO69974004, |
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| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a