Arnold & Siedsma is a well-regarded patent and trade mark attorney firm in the Benelux. The firm has a strong team of European patent attorneys, with expertise in fields such as chemistry, biotechnology, electronics, and engineering. The chemistry patent practice grew in July 2020 following the acquisition of Belgian patent firm LC Patents.
The senior leaders in the firm are European patent attorneys Paul Hylarides and Gerwald Verdijck, who are based in the Netherlands. Another notable leader is chemistry specialist Steve Duxbury, who runs the firm’s Munich office.
Electronics patent specialist Nele D'Halleweyn is the prominent practitioner in its Belgian practice. She is now supported by biochemistry patent specialist Bart Laenen. The team is also supported by Dutch and Belgian qualified patent attorneys such as Erik Bartelds, Rogier Brouwer, Petri van Someren, Erik Bartelds, Arjen Hooiveld, Martin Luten and Bart Jacobs. Patent attorneys Raimond Haan and Remy Van den Bosch are practitioners to watch.
The firm’s core trade marks team is based in the Netherlands, where clients will find trade mark partners Karin Becks and Joop Elzas. Sandra Bauwens is a notable trade mark attorney in Belgium.
