Patent
   D609598
Priority
Jul 16 2007
Filed
Sep 01 2009
Issued
Feb 09 2010
Expiry
Feb 09 2024
Assg.orig
Entity
unknown
0
8
n/a
The ornamental design for a gemstone, as shown.

FIG. 1 is a bottom view of the gemstone;

FIG. 2 is a right end view of the gemstone;

FIG. 3 is a front view of the gemstone;

FIG. 4 is a left end view of the gemstone;

FIG. 5 is a rear view of the gemstone;

FIG. 6 is a top view of the gemstone; and,

FIG. 7 is a perspective view of the gemstone.

Prechtl, Gerhard

Patent Priority Assignee Title
Patent Priority Assignee Title
6006548, Sep 12 1996 FABRIKANT INVENTORY, LLC Facet cut structure for gemstones to enhance brilliance
D403979, Sep 12 1996 FABRIKANT INVENTORY, LLC Gemstone
D411479, Nov 04 1998 Yosi Yerushalmi Diamonds Gemstone
D418081, Feb 23 1998 Merit Diamond Corp. Cut for a gem
D422238, Sep 12 1996 FABRIKANT INVENTORY, LLC Gem cut
D434692, Nov 25 1997 FABRIKANT INVENTORY, LLC Gem cut
D526925, Dec 09 2004 Swarovski Aktiengesellschaft Artificial gemstones, natural gemstones, ornamental objects made of glass
D594771, Apr 25 2008 Swarovski Aktiengesellschaft Gemstone, or ornamental object made of glass
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 01 2009Swarovski Aktiengesellschaft(assignment on the face of the patent)
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