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Patent
D901324
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Priority
Apr 22 2015
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Filed
May 28 2019
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Issued
Nov 10 2020
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Expiry
Nov 10 2035
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Assg.orig
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Entity
unknown
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1
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29
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n/a
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We claim the ornamental design for a diamond with eighty-one facets, as shown and described.
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FIG. 1 is a side elevation view of a diamond with eighty-one facets, with an opposite side view thereof being the same;
FIG. 2 is a top plan view thereof; and,
FIG. 3 is a bottom plan view thereof.
Zhang, Feng, Zhang, Kunzhi
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Sep 14 2020 |
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Diamond |
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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 |
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Diamond cut |
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Round cut |
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DIMEXON DIAMONDS LTD |
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Sparkling diamond cut |
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VEGA JEWELDIAM PVT LTD; VEGA JEWELDIAM PVT. LTD. |
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| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a