Tjerk Sigterman

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Tjerk Sigterman



Vondst Advocaten

Jacob Obrechtstraat 56
1071 KN Amsterdam

Tel: +31 (0)20 504 2000



Tjerk read Law at the University Utrecht. During his study, he amongst others followed a student internship at the IP/IT division of Dutch law firm Van Doorne Advocaten, at which firm he also worked as a paralegal.


In 2012 Tjerk was sworn in as an attorney-at-law and started his career with Vondst. He is involved with all aspects of intellectual property, but mainly advises and litigates in patent cases, particularly pharma & life sciences, chemistry and mechanical engineering. The past years, Tjerk has been involved in cases regarding compound patents, farmaceutical formulations, second medical use patents, concrete technology and magnetic density separation.