Patent
   D830879
Priority
Sep 05 2017
Filed
Sep 05 2017
Issued
Oct 16 2018
Expiry
Oct 16 2033
Assg.orig
Entity
unknown
4
15
n/a
The ornamental design for a gemstone, as shown and described.

FIG. 1 is a top perspective view of a gemstone showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a bottom perspective view.

Patel, Deepak

Patent Priority Assignee Title
D873168, Apr 19 2018 Gemstone
D899297, Dec 28 2018 Precious stone
D901324, Apr 22 2015 Shenzhen Perfect Love Diamond Co., Ltd. Diamond with eighty-one facets
ER2979,
Patent Priority Assignee Title
6401489, Feb 12 2001 CONTINENTAL JEWELLERY MFG LTD Gemstone
6604382, Nov 07 2000 OOSHIMA, TOSHIAKI New-cut diamond shape
D476918, Mar 29 2002 TOKYO PEARL CO LTD Diamond
D566610, Feb 16 2007 Precious stone cut
D566613, Apr 10 2007 Diamond cut
D568777, Jan 23 2007 Diamond cut
D569298, Dec 20 2006 Rounded faceted diamond
D570726, May 09 2007 Diamond cut
D610940, May 26 2009 Diamintangibles International, Ltd Diamond
D618583, Apr 29 2008 Round cut
D619034, Jul 18 2009 Diamond
D660194, Mar 28 2011 PARAG DIAMONDS, INC Diamond
D787978, Apr 18 2016 ROSY BLUE (INDIA) PVT. LTD. Multi-faceted gemstone
D798187, Mar 15 2016 SIGNET JEWELERS BRANDS LIMITED Cut gemstone
D817217, May 10 2017 Sparkling diamond cut
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Sep 05 2017PATEL, DEEPAKVEGA JEWELDIAM PVT LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0434820714 pdf
Sep 05 2017VEGA JEWELDIAM PVT. LTD.(assignment on the face of the patent)
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