Patent
   D393230
Priority
Jun 14 1996
Filed
Jun 14 1996
Issued
Apr 07 1998
Expiry
Apr 07 2012
Assg.orig
Entity
unknown
24
2
n/a
The ornamental design for a gemstone, as shown and described.

FIG. 1 is a bottom plan view thereof;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a top plan view of a gemstone showing my new design; and,

FIG. 6 is a front elevation view thereof.

Katz, Avi

Patent Priority Assignee Title
6029474, Feb 19 1996 Atelier Bunz GmbH Polished gemstone
6065307, Jun 14 1999 FABRIKANT INVENTORY, LLC Corner cut precious square stones
6378335, Feb 27 2001 Am-Gold Products, Inc. Common faceting for individual stones of a composite of diamonds
D416510, Nov 04 1998 Ornamental multi-faceted gem stone
D419480, Dec 18 1998 Jewelry arrangement
D437251, Dec 18 1998 Jewelry arrangement
D459675, May 11 2001 Jewelry arrangement
D460017, Aug 30 2001 CONTINENTAL JEWELLERY MFG LTD Jewelry setting
D460018, Aug 30 2001 CONTINENTAL JEWELLERY MFG LTD Jewelry setting
D462289, May 11 2001 Jewelry arrangement
D462636, Apr 19 2001 L.I.D. Ltd. Combined star-shaped gemstone jewelry arrangement and setting
D463314, Apr 19 2001 L.I.D. Ltd. Combined flower-shaped gemstone jewelry arrangement and setting
D466435, Aug 30 2001 CONTINENTAL JEWELLERY MFG LTD Gemstone arrangement
D468660, Aug 30 2001 CONTINENTAL JEWELLERY MFG LTD Gemstone arrangement
D556082, Oct 30 2006 Gemstone arrangement
D562721, May 23 2007 Gemstone arrangement
D562722, May 24 2007 Gemstone arrangement
D576913, Jul 10 2007 Diamond setting
D584987, May 08 2008 Swarovski Aktiengesellschaft Gemstone or ornamental object made of glass
D656058, Sep 29 2009 CUSTOM GEM CUTTING LTD Gemstone
D948372, Jun 28 2021 Venus by Maria Tash, Inc.; VENUS BY MARIA TASH, INC Jewelry item
D969015, Feb 20 2020 Venus by Maria Tash, Inc.; VENUS BY MARIA TASH, INC Cut stone for jewelry
ER3743,
ER3978,
Patent Priority Assignee Title
D334154, Nov 19 1990 DBC of New York, Inc. Gemstone
D373971, May 04 1995 Dan E., Alpert Gemstone
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