Katharina Hannen has been representing and advising national and international clients in trade mark, design and copyright law, as well as in unfair competition law (UWG) since 2015. In addition, Katharina Hannen represents companies, private individuals and public figures in press and media law.
As a litigator, Katharina Hannen represents clients before all competent civil courts, the German Patent and Trademark Office and the EUIPO.