On Sunday 4 October, Arnold & Siedsma will attend the PSV x DPG Media Nations League Matchday Studio event at the Philips Stadion in Eindhoven. Representing the firm is Thomas-Jan
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Last week, Michiel, Remco and Loes represented Arnold & Siedsma at the 40th MARQUES Annual Conference in Lisbon. Over four days, they reconnected with clients and colleagues from across the
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From 22 to 25 September, Arnold & Siedsma will be represented at the 40th MARQUES Annual Conference in Lisbon by Michiel Rijsdijk, Remco van Leeuwen and Loes van den Winkel.
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Intro: Our client Ophtec BV worked with Octrooicentrum Nederland to show why protecting innovation is indispensable for a medical technology company. Since 1983, Ophtec BV has developed and manufactured intraocular
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Five of our colleagues have been recognised in the Lexology Index: IP 2026, the report formerly known as Who’s Who Legal. Joop Elzas and Sandra Bauwens have both been named
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CATL has entered a new partnership with Alfen to roll out 5 GWh of sodium-ion battery energy storage systems across Europe. Sodium-ion technology is gaining ground as an alternative to
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On 11 June 2025, Arnold & Siedsma co-hosted the Shenzhen Tech IP Gathering at the St. Regis Shenzhen Bao’an, together with Rouse and Lusheng Law Firm. The event brought together in-house IP counsels
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Robotics and AI offer enormous opportunities, but also raise complex questions around intellectual property. Who owns a jointly developed invention? How do you protect software or an AI system? How do you
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We are delighted to announce that Arnold & Siedsma has received multiple recognitions in the IP STARS Western Europe rankings, published by Managing IP. Firm Recognition Arnold & Siedsma has
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Trademark protection starts with careful investigation. For YUN, registration was smooth. With ongoing monitoring and enforcement by Arnold & Siedsma, the brand remains actively protected against similar names in the
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