Patent
   D831529
Priority
Mar 06 2017
Filed
Sep 05 2017
Issued
Oct 23 2018
Expiry
Oct 23 2033
Assg.orig
Entity
unknown
6
10
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
11234499, Sep 29 2016 GEM S T S CO , LTD Gemstone
11553769, Sep 29 2016 GEM S.T.S. CO., LTD. Gemstone
D883849, Oct 26 2018 Gemstone
D896687, May 16 2018 Diarough NV Faceted gemstone
D898609, Jul 06 2018 Jurassic Inc. Gem
D978014, Sep 16 2020 WORLDWIDE DIAMOND TRADEMARKS LTD Round shaped gemstone with 10 hearts and 10 arrows
Patent Priority Assignee Title
D478837, Jul 02 2002 MY DIAMOND PLACE, LTD Diamond
D491836, Sep 26 2002 Delta Diamonds Ltd. Gem stone
D511710, Jun 24 2004 Kristall Classics, Inc. Faceted gemstone
D512934, Apr 28 2004 Gitanjali Gems Limited Star cut jewel
D523373, Oct 26 2004 Dimexon Diamonds, Ltd. 81 facet decagonal cut diamond
D565997, Apr 06 2007 K.P. Sanghvi & Sons Gemstone
D569296, Apr 28 2004 Gitanjali Gems Limited Fresia cut jewel
D595180, Sep 25 2008 M.S.B.H. Alliance Diamond
D606449, Apr 17 2009 IJ CREATIONS, LLC Diamond
D688972, Feb 13 2013 Worldwide Diamond Trademarks Ltd. Octagonal shaped diamond
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 05 2017VEGA JEWELDIAM PVT. LTD(assignment on the face of the patent)
Sep 05 2017PATEL, DEEPAKVEGA JEWELDIAM PVT LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0434830293 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule