Belgian appellate court dismisses Sarin’s patent claims and recognizes OGI’s precedence in innovation
On May 30, 2023, a two-decade affair came to a just conclusion when the Brussels court gave its verdict dismissing Sarin baseless infringement claim against OGI. The court confirmed OGI’s claims, rejected Sarin’s claims and unequivocally stated that OGI’s first-of-its-kind three-dimensional rough diamond marking system, developed and sold as early as 1999, does not infringe on Sarin patent. On the contrary – the court determined, among other proofs, that the said patent of Sarin lacks innovation due to the precedence of OGI’s system!
33 years after OGI redefined diamond processing technology, it has once again been established that OGI has always been – and still is – a world-leading pioneer in the diamond industry and synonymous with innovation, originality and advanced technology.
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💎 JGAB 2026 returns!
📅 22–25 April 2026 | 📍 QSNCC, Bangkok
Meet 10,000+ global buyers from 80+ countries at ASEAN’s premier jewellery & gem fair.
🔗 http://www.jewellerygemaseanbkk.com
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Heera Zhaveraat (HZ International) A Diamond, Watch and Jewellery Trade Promotion Magazine provide dealers and manufactures with the key analytical information they need to succeed in the luxury industry. Pricing, availability and market information in the Magazine provides a critical edge.
