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Patent
D854442
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Priority
Jan 07 2016
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Filed
Jul 14 2017
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Issued
Jul 23 2019
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Expiry
Jul 23 2034
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Assg.orig
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Entity
unknown
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0
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11
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n/a
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The ornamental design for a gemstone, as shown and described.
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FIG. 1 is a perspective view of a gemstone, showing our new design.
FIG. 2 is a side view of the gemstone of FIG. 1.
FIG. 3 is a top view of the gemstone of FIG. 1; and,
FIG. 4 is a bottom view of the gemstone of FIG. 1.
The broken lines shown in the drawings illustrate portions of the gemstone that form no part of the claimed design.
Yurman, David, Yurman, Evan
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
20150020544, |
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20150173469, |
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20180168296, |
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D506946, |
Aug 07 2003 |
Hope USA Corporation |
Brilliant gemstone |
D542172, |
Jun 01 2004 |
YUMAN STUDIO, INC |
Gemstone |
D727782, |
May 12 2013 |
Y DVASH LTD |
Gemstone |
D728411, |
Aug 06 2014 |
Amish, Shah |
Gemstone |
D738254, |
Jul 21 2014 |
CARBON 6 HOLDINGS LLC |
Diamond cut |
D768029, |
Sep 18 2015 |
CARBON 6 HOLDINGS LLC |
Diamond cut |
D795126, |
Jan 07 2016 |
David Yurman IP LLC |
Gemstone |
JP2015043954, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a