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Referenzen
Unabhängig vom Legal 500-Forschungsteam zusammengestellt.
‘The team is very knowledgeable, and very importantly, great to work with and very reliable.’
‘Very knowledgeable, innovative and show strong, strategic and tactical thinking capabilities. New areas within the legal field are approached in an impressive manner.’
‘Benjamin Niemeijer and Vivian Heijnen show brilliant strategic, out-of-the-box thinking which has led us to far better results than we anticipated.'
'They think well ahead, not losing sight of the human touch.’
‘This practice is unique due to its highly knowledgeable people. Their communication skills and thoroughness made every step of the process clear and concise.’
‘Marleen van den Horst was very knowledgeable and clear. Her communication skills are beyond perfect. Iris Arts was also an exceptional lawyer who was very concise and very thorough with her reviews. Both were amazing professionals who were able to help us out without issue.’
‘The team has extensive knowledge of patent law and SPCs with innovative strategies.’
‘Marleen van den Horst is a key name in the Netherlands' patent practice with an extensive knowledge, and she is always available to solve clients' specific problems.’
Kernmandanten
- Oldelft Ultrasound
- Stada Arzneimittel AG
- Adalvo
- Rollepaal (RPF)
- Amgen
- FocusCare
- OrthoApnea
- Insud Pharma
- InterDigital
- Leiden University Medical Center
Highlight-Mandate
- Represent OrthoApnea and Vivisol B in infringement proceedings to enforce a patent before the UPC.
- Represented Insud Pharma successfully in proceedings against Galenicum to invalidate a pharmaceutical patent.
- Initiated proceedings to invalidate the Dutch part of EP 165 of Alexion, a patent protecting the use of eculizumab, a biologic, to treat various orphan diseases, like aHUS.
Anwält*innen
Führende Partner*innen
Die stärksten Partner*innen ihres Praxisbereichs, die eine führende Rolle in signifikanten Mandaten einnehmen und weitreichende Anerkennung unter Wettbewerbern und Mandanten genießen.

Führende Associates
Führende Associates sind regelmäßig an zentralen Mandaten des Teams beteiligt und erhalten positives Feedback von Wettbewerbern oder Mandanten.
Iris Arts
Praxisleitung
Benjamin Niemeijer; Marleen van den Horst
Weitere Kernanwält*innen
Vivian Heijnen; Iris Arts