US4555916A
(en)
*
|
1982-07-20 |
1985-12-03 |
Henry Grossbard |
Step-cut stone which has been brilliantized
|
USD392590S
(en)
|
1997-03-10 |
1998-03-24 |
Shlomo Bachar |
Segmented pear cut stone
|
USD392588S
(en)
|
1997-03-10 |
1998-03-24 |
Shlomo Bachar |
Segmented marquise cut stone
|
USD392589S
(en)
|
1997-03-10 |
1998-03-24 |
Shlomo Bachar |
Segmented oval cut stone
|
SE9703374D0
(en)
|
1997-09-18 |
1997-09-18 |
Astra Ab |
A new combination
|
USD522399S1
(en)
*
|
1999-06-15 |
2006-06-06 |
Diacor International Ltd. |
Pear shaped diamond
|
US6519972B1
(en)
*
|
2000-03-27 |
2003-02-18 |
Am-Gold Products, Inc. |
Multi-stone oval gemstone assembly
|
USD455367S1
(en)
*
|
2000-05-04 |
2002-04-09 |
Tolkowsky Gabriel S. |
Precious stone
|
USD453007S1
(en)
|
2000-05-26 |
2002-01-22 |
Koninklijke Asscher Diamant, Maatschappij B.V. |
Diamond
|
USD498170S1
(en)
*
|
2000-06-19 |
2004-11-09 |
Rosy Blue N.V., A Corp. of Belgium |
Marquise cut precious stone design
|
USD457829S1
(en)
|
2001-02-09 |
2002-05-28 |
L.I.D. Ltd. |
Two stone oval gemstone arrangement
|
USD462635S1
(en)
|
2001-02-09 |
2002-09-10 |
L.I.D. Ltd. |
Six stone oval gemstone arrangement
|
USD459268S1
(en)
*
|
2001-05-15 |
2002-06-25 |
William Goldberg Diamond Corp. |
Jewelry stone
|
USD455977S1
(en)
|
2001-06-07 |
2002-04-23 |
Goldstar Jewellery Pvt. Ltd. |
Oval-shaped gemstone arrangement
|
USD475632S1
(en)
*
|
2002-08-02 |
2003-06-10 |
Chatam International, Incorporated |
Sidewall detail for a beverage bottle
|
USD491094S1
(en)
*
|
2003-01-02 |
2004-06-08 |
Rosy Blue N.V. |
Marquise cut stone design
|
USD485507S1
(en)
|
2003-01-03 |
2004-01-20 |
Nelson Jewellery Arts Company Ltd. |
Pear cut diamond
|
USD490340S1
(en)
|
2003-01-03 |
2004-05-25 |
Nelson Jewellery Arts Company Ltd. |
Pear cut diamond
|
USD487711S1
(en)
*
|
2003-04-29 |
2004-03-23 |
My-Diamond Place Ltd. |
Diamond
|
USD501423S1
(en)
*
|
2003-05-19 |
2005-02-01 |
Tolkowsky Gabriel S. |
Precious stone
|
USD499984S1
(en)
|
2003-11-12 |
2004-12-21 |
Edwin Bruce Cutshall |
Oval faceted gemstone crown
|
USD493745S1
(en)
|
2003-11-12 |
2004-08-03 |
Edwin Bruce Cutshall |
Pear-shaped faceted gemstone crown
|
USD513714S1
(en)
*
|
2004-05-19 |
2006-01-24 |
K.P. Sanghvi & Sons |
Gemstone
|
US7878025B2
(en)
*
|
2007-05-04 |
2011-02-01 |
SanDiamond USA, Corp. |
Oval shaped diamond cut having hearts and arrows pattern
|
USD592540S1
(en)
|
2008-08-22 |
2009-05-19 |
Roni Rydlewicz |
Oval shaped diamond
|
USD609600S1
(en)
*
|
2009-02-03 |
2010-02-09 |
Diamintangibles International, Ltd. |
Diamond
|
USD643769S1
(en)
*
|
2010-12-09 |
2011-08-23 |
Embee Diamond Technologies Inc. |
Gemstone
|
USD678811S1
(en)
|
2012-07-20 |
2013-03-26 |
Le Vian Corporation |
Roll top french cuts in an oval gemstone
|
USD678116S1
(en)
|
2012-07-20 |
2013-03-19 |
Le Vian Corporation |
Parisian honeycomb cuts in an oval gemstone
|
USD694665S1
(en)
*
|
2013-02-23 |
2013-12-03 |
Mark C. Mitchener |
Diamond
|
USD742783S1
(en)
*
|
2013-10-11 |
2015-11-10 |
Amish Shah |
Gemstone
|
USD736667S1
(en)
|
2014-03-18 |
2015-08-18 |
Kon. Asscher Diamant Maatschappij B.V. |
Diamond
|
AU359864S
(en)
|
2014-11-11 |
2015-01-14 |
Koninklijke Asscher Diamant Mij B V |
A brilliant cut gemstone
|
USD738778S1
(en)
|
2015-01-08 |
2015-09-15 |
Worldwide Diamond Trademarks Ltd. |
Oval shaped gemstone
|
USD734200S1
(en)
|
2015-01-08 |
2015-07-14 |
Worldwide Diamond Trademarks Ltd. |
Modified oval shaped gemstone
|
USD763121S1
(en)
*
|
2015-05-28 |
2016-08-09 |
Gregory Berdan |
Gemstone
|
USD762513S1
(en)
*
|
2015-05-28 |
2016-08-02 |
Gregory Berdan |
Gemstone
|
USD763122S1
(en)
|
2015-06-16 |
2016-08-09 |
Worldwide Diamond Trademarks Ltd. |
Oval shaped diamond
|
USD801850S1
(en)
*
|
2016-08-05 |
2017-11-07 |
Judith Hess |
Pear shaped diamond
|
US20190274399A1
(en)
*
|
2016-09-30 |
2019-09-12 |
Love Cut, Inc. |
Shallow Depth Cut Diamonds
|
USD878964S1
(en)
*
|
2016-10-10 |
2020-03-24 |
Bonoli S.R.L. |
Gemstone
|
USD809963S1
(en)
*
|
2017-03-31 |
2018-02-13 |
Rosy Blue (India) Pvt. Ltd. |
Multiple facet gemstone
|
USD810613S1
(en)
*
|
2017-03-31 |
2018-02-20 |
Rosy Blue (India) Pvt. Ltd. |
Multiple facet gemstone
|
USD820717S1
(en)
*
|
2017-06-15 |
2018-06-19 |
Mark C. Mitchener |
Diamond
|
USD839779S1
(en)
|
2017-07-03 |
2019-02-05 |
Judith Hess |
Diamond
|
USD839125S1
(en)
*
|
2017-07-10 |
2019-01-29 |
World Trend Enterprises Limited |
Diamond
|
USD839776S1
(en)
|
2017-07-11 |
2019-02-05 |
World Trend Enterprises Limited |
Diamond
|
JP1622145S
(en)
*
|
2017-07-12 |
2019-01-15 |
|
|
JP1622144S
(en)
*
|
2017-07-12 |
2019-01-15 |
|
|
US20220031029A1
(en)
*
|
2017-10-02 |
2022-02-03 |
Love Cut, Inc. |
Improved shallow depth cut diamonds
|
USD909235S1
(en)
*
|
2017-11-18 |
2021-02-02 |
Jonathan WEINGARTEN |
Faceted gemstone
|
US20190261747A1
(en)
*
|
2018-02-23 |
2019-08-29 |
Jack Reiss Llc |
Cutting method for a diamond with low depth percentage and resultant cut diamond
|
USD883846S1
(en)
|
2018-05-14 |
2020-05-12 |
P. D. Mehta Export Llp |
Pear cut precious stone
|
USD885244S1
(en)
|
2018-05-14 |
2020-05-26 |
P. D. Mehta Export Llp |
Marquise cut precious stone
|
CA184692S
(en)
*
|
2018-05-28 |
2019-12-04 |
Lucky Eye Ltd |
Diamond
|
USD896686S1
(en)
*
|
2018-06-22 |
2020-09-22 |
Amish Shah |
Gemstone
|
USD896121S1
(en)
|
2018-10-01 |
2020-09-15 |
Koninklijke Asscher Diamant Maatschappij B.V. |
Diamond article
|
USD947062S1
(en)
*
|
2019-09-13 |
2022-03-29 |
Koninklijke Asscher Diamant Maatschappij B.V. |
Diamond article
|
US11918089B2
(en)
*
|
2020-08-07 |
2024-03-05 |
Albert Gad Ltd. |
Gemstone and methods of cutting the same
|