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De Beers Scores Partial CVD Patent Victory
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A court has awarded a limited victory to De Beers’ synthetic-diamond production unit in a patent dispute with Singapore-based grower IIa Technologies.IIa infringed an Element Six patent related to diamond material that’s usable for lab-grown diamond jewelry and...
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Financial-Legal
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Feb 09, 2020
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Rapaport News
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WD Sues Diamond Growers over CVD Patents
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The companies behind WD Lab Grown Diamonds have filed three lawsuits against competitors, accusing them of infringing patents for diamond synthesis and treatment. The Carnegie Institution of Washington, a science organization, and M7D Corporation,...
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Financial-Legal
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Jan 12, 2020
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Rapaport News
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Synthetics Firms Launch International Grown Diamond Association
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Morethan 10 lab-grown diamond producers, distributors and retailers have partneredto launch the International Grown Diamond Association (IGDA), claiming thegroup is the “first” industry body for the synthetics sector.The association aims to represent the...
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Technology
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Feb 04, 2016
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Rapaport News
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Polished Markets
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Aug 09, 2015
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Rapaport News
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Marketing
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Dec 02, 2014
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Pure Grown Diamonds
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Marketing
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Oct 21, 2014
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Jeff Miller
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Gemesis Changes to 'Pure Grown Diamonds Inc.'
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Gemesis Inc. rebranded the company as Pure Grown Diamonds Inc. effective June 27. Pure Grown Diamonds will continue to provide man-made diamonds to the retail and wholesale trade. The newly appointed CEO, Lisa...
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Gemstones
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Jun 27, 2014
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Jeff Miller
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