USA - Arnold & Siedsma

Value your idea

We specialise in intellectual property rights. From the definition of patents to the registration and protection of brands, models, and other rights. We help you make a success of your idea or invention. We also have a lot of experience in assisting companies (including various multinationals) from the USA.

Our USA desk

Steve Duxbury BSc

Belgian patent attorney, Dutch patent attorney, European patent attorney, Managing partner, Partner

Joop Elzas MSc

Benelux and European trademark and design attorney, Partner

Paul Hylarides MSc

Belgian patent attorney, Dutch patent attorney, European patent attorney, Partner

Bart Jacobs PhD

Belgian patent attorney, Dutch patent attorney, European patent attorney, Partner

Martin Luten MSc

Belgian patent attorney, Dutch patent attorney, European patent attorney, Partner

News

News

Press release: Arnold & Siedsma strengthens the European Patent Litigators Network

News

Exciting News! Arnold & Siedsma Antwerp is Moving to a New Home!

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About us

Since 1920, your creation has been our motivation. We have 100 years of experience in the legal protection of intellectual property in the Netherlands and abroad, like the USA.

The history of Arnold & Siedsma runs more or less parallel with the legal developments in the field of patents and trademark and design rights. Let's have a trip down memory lane!

Our services are focussed on: patents, trademarks, designs, and litigation. We have patent attorneys, trademark and design attorneys and attorneys at law experienced across all technical and legal disciplines.

Arnold & Siedsma has in-house experts with knowledge in the most important innovative sectors. With more than fifty patent attorneys, you will always find a contact with the correct specialism at Arnold & Siedsma.