Anna-Sophia Leitner

Since 2023: Kröck Dispute Resolution, founding partner 2003 - 2023: Dispute resolution boutique firm, Munich, partner 1997 - 2003: Major international law firm, Dispute Resolution, Munich, Berlin, London 1988 - 1996: University of Constance, legal clerkship at the Higher Regional Court of Stuttgart, Ph.D., additional studies at the College of Europe in Hamburg

Since 1983: Independent practice 1982 – 1983: Rädler, Raupach & Partner, Munich, freelancer during completion of Ph.D. degree 1975 – 1982: Bayerische Treuhand AG, tax and legal department, Munich

Lena Biendl is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation and Restructuring and Insolvency Law. Lena, who practices law in Munich, Germany, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lena is held by other top lawyers in the same geographic and legal practice area.

Ralf Heimann is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Tax Practice. Ralf, who practices law in Munich, Germany, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ralf is held by other top lawyers in the same geographic and legal practice area.

Ulrich Fülbier is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Ulrich, who practices law in Munich, Germany, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ulrich is held by other top lawyers in the same geographic and legal practice area.

Silke Freund focuses on the contentious – sometimes cross-border – enforcement of trade marks or the defense against asserted infringement claims of third parties. She also supports clients in their worldwide trade mark portfolio management in the filing, assignment, and licencing of trade marks as well as opposition, appeal, and cancellation proceedings before the German Patent and Trade Mark Office (GPTO) and the European Union Intellectual Property Office (EUIPO). Silke Freund ...

Dr. Hans-Rainer Jaenichen is a German Patent Attorney, a registered European Patent Attorney, and a European Trademark and Design Attorney based in Munich, Germany. He has been a partner at the intellectual property law firm Vossius & Partner Patentanwälte Rechtsanwälte mbB since 1990. His practice focuses on Biotechnology Law and Life Sciences Practice, Intellectual Property Law, Patent Attorney services, and Pharmaceuticals Law . Dr. Jaenichen studied biology and earned a Ph.D...

Martin Knoll is a top attorney recognized by Best Lawyers in the practice area(s) of Construction Law. Martin, who practices law in Munich, Germany, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Martin is held by other top lawyers in the same geographic and legal practice area.

Arnold Asmussen is a partner at Vossius & Partner Patentanwälte Rechtsanwälte mbB in Munich, where he focuses on Intellectual Property Law with an emphasis on patent matters. He began his professional training in intellectual property in 1996 and joined VOSSIUS & PARTNER in 1997. He qualified as a European Patent Attorney in 2003 and became a German Patent Attorney (Patentanwalt) and a European Trademark & Design Attorney in 2005. In 2007, he was admitted to the partners...

Dr. Paul Tauchner is a Munich-based Patent Attorney with Vossius & Partner Patentanwälte Rechtsanwälte mbB , practicing in the field of Intellectual Property Law. He studied chemistry at the University of Munich and received his Ph.D. from the Institute of Organic Chemistry in 1974. After completing his professional training in intellectual property at VOSSIUS & PARTNER, he was admitted as a German Patent Attorney (Patentanwalt) in 1977, a European Patent Attorney in 1978, a...