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Patent
D632205
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Priority
Dec 01 2009
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Filed
Jun 01 2010
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Issued
Feb 08 2011
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Expiry
Feb 08 2025
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Assg.orig
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Entity
unknown
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32
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9
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n/a
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The ornamental design for an eighty-one facet brilliant cut diamond, as shown and described.
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FIG. 1 illustrating a perspective view of an eighty-one facet brilliant cut diamond showing my new design;
FIG. 2 illustrating a top view of an eighty-one facet brilliant cut diamond showing my new design;
FIG. 3 illustrating a bottom view of an eighty-one facet brilliant cut diamond showing my new design;
FIG. 4 illustrating a front view of an eighty-one facet brilliant cut diamond showing my new design; and,
FIG. 5 illustrating a side view of an eighty-one facet brilliant cut diamond showing my new design.
Mehta, Paras Paresh
| Patent |
Priority |
Assignee |
Title |
| 10085530, |
Oct 12 2012 |
D. SWAROVSKI KG |
Chaton cut for a gemstone made of topaz |
| 10376026, |
Feb 26 2013 |
Shenzhen Perfect Love Diamond Co., Ltd. |
Diamond with eighty-one facets having a ten hearts and ten arrows inner structure and a cutting method thereof |
| 10849394, |
Sep 16 2013 |
NG Developments, LLC |
Light-emitting jewelry |
| 10918175, |
Feb 26 2013 |
Shenzhen Perfect Love Diamond Co., Ltd. |
Diamond with ten hearts and ten arrows |
| 11103035, |
Feb 17 2016 |
NG Developments, LLC |
Light-emitting jewelry |
| 11191328, |
Aug 16 2017 |
NG Developments, LLC |
Light-emitting jewelry |
| 8616192, |
Dec 11 2009 |
|
Round brilliant cut gemstone and method for cutting the same |
| 8769987, |
Dec 01 2009 |
DIMEXON DIAMONDS LTD |
Gemstone |
| 9462859, |
Sep 16 2013 |
NG Developments, LLC |
Light emitting jewelry |
| D643326, |
Feb 02 2011 |
ROSY BLUE JEWELRY INC |
Multiple facet gemstone |
| D678808, |
May 01 2012 |
Michiel J., Botha |
Gemstone |
| D689790, |
Sep 11 2012 |
ROSY BLUE JEWELRY, INC.; ROSY BLUE JEWELRY, INC |
Multiple facet gemstone design |
| D690224, |
Dec 19 2012 |
|
Gemstone |
| D698276, |
Apr 07 2011 |
StarDiamond, LLC |
Gemstone |
| D711767, |
Apr 07 2011 |
StarDiamond, LLC |
Gemstone |
| D726065, |
Apr 07 2011 |
StarDiamond, LLC |
Gemstone |
| D726066, |
Apr 07 2011 |
StarDiamond, LLC |
Gemstone |
| D809422, |
Feb 08 2017 |
Foshan Yueshun Fook Jewellery and Diamond Co. Ltd. |
Diamond |
| D840865, |
Nov 08 2017 |
|
Faceted gemstone |
| D896687, |
May 16 2018 |
Diarough NV |
Faceted gemstone |
| D899294, |
Jul 16 2018 |
Diarough NV |
Faceted gemstone |
| D901324, |
Apr 22 2015 |
Shenzhen Perfect Love Diamond Co., Ltd. |
Diamond with eighty-one facets |
| D962816, |
Aug 06 2019 |
LUMEX DMCC |
Multi-faceted gemstone |
| D978014, |
Sep 16 2020 |
WORLDWIDE DIAMOND TRADEMARKS LTD |
Round shaped gemstone with 10 hearts and 10 arrows |
| D987468, |
Oct 26 2022 |
EllansaLabs Inc. |
Gemstone |
| D987469, |
Oct 26 2022 |
EllansaLabs Inc. |
Gemstone |
| ER149, |
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| ER2650, |
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| ER2907, |
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| ER3397, |
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| ER7567, |
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| ER8178, |
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| Patent |
Priority |
Assignee |
Title |
| D491093, |
Dec 31 2002 |
RBC 100 LLC |
Round cut stone design |
| D526593, |
Jan 19 2005 |
Rubel & Menasche, societe anonyme |
Precious stone |
| D528459, |
Jun 03 2005 |
Rubel & Menasche, societe anonyme |
Precious stone |
| D529836, |
Jun 24 2005 |
K.P. Sanghvi & Sons |
Star diamond |
| D530642, |
Sep 26 2005 |
EMBEE DIAMOND TECHNOLOGIES INC |
Gemstone with 100 inclined facets |
| D546232, |
Jun 28 2006 |
EMBEE DIAMOND TECHNOLOGIES INC |
Gemstone with 81 facets |
| D547691, |
Feb 25 2003 |
|
Gemstone |
| D550118, |
Jul 13 2006 |
EMBEE DIAMOND TECHNOLOGIES INC |
Gemstone with 100 inclined facets |
| D556624, |
Jul 13 2006 |
EMBEE DIAMOND TECHNOLOGIES INC |
Gemstone with 88 inclined facets |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a