Stephan Heinemann

Lawyer and tax advisor Dr. Jack Schiffer is Of Counsel to the firm. His area of practice includes mergers & acquisitions, all areas of corporate law, restructuring law as well as private equity. He has many years of experience in national and international M&A transactions involving strategic and financial investors, including private equity funds. His international focus has been on the USA, China, Austria and Italy. Dr. Schiffer has comprehensively advised multinational corporations...

Dr. Dorothea Hofer joined Prüfer & Partner in 1993 and has been a managing partner since 1998. After gaining her PhD in physics from the Ludwig Maximilian University in Munich, she worked for Siemens in the area of semiconductor technology. Dr. Hofer’s practice includes: patent and utility model infringement proceedings before the Regional Courts of Munich, Düsseldorf, Mannheim and Hamburg, and before the competent higher regional courts; opposition proceedings before the ...

Dr. Hans-Rainer Jaenichen is a German patent attorney, a registered European patent attorney and a European Trademark and Design attorney. He has been a partner in the IP law firm of Vossius & Partner in Munich, Germany since 1990. He studied biology and holds a Ph.D. in molecular immunology. Dr. Jaenichen's activities are primarily in the biotech and pharmaceutical area. He has frequently lectured internationally, has chaired numerous conferences and has authored many publications on bio...

Christian Masch is a top attorney recognized by Best Lawyers in the practice area(s) of Media Law. Christian, who practices law in Munich, Germany, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christian is held by other top lawyers in the same geographic and legal practice area.

Winfried M. Carli is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law, Mergers and Acquisitions Law, Private Equity Law, Project Finance and Development Practice and Real Estate Law. Winfried M., who practices law in Munich, Germany, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Winfried M. is held by other top lawyers in the same geographic and legal practice area.

Friedrich A. Wagner is a top attorney recognized by Best Lawyers in the practice area(s) of Arbitration and Mediation and Litigation. Friedrich A., who practices law in Munich, Germany, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Friedrich A. is held by other top lawyers in the same geographic and legal practice area.

Christian Rybak is a top attorney recognized by Best Lawyers in the practice area(s) of Biotechnology Law and Life Sciences Practice, Health Care Law and Pharmaceuticals Law. Christian, who practices law in Munich, Germany, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christian is held by other top lawyers in the same geographic and legal practice area.

Since 2023: Kröck Dispute Resolution, founding partner 2014 - 2023: Dispute resolution boutique, Munich, most recently salary partner 2011 - 2013: Higher Regional Court of Berlin, legal clerkship with placement at leading Brazilian law firm 2010 - 2011: King's College London, LL.M. studies 2005 - 2010: Humboldt University of Berlin, legal studies

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.

Christian W. Appelt is focused on personal counseling of SMEs in Germany and Europe in all aspects of Intellectual Property, especially Patents and Utility Models, and on representing and advising large, internationally active companies, especially from Japan, China, and the US. His technical concentration is on physics, mechanical engineering, electronics, and computer technology (ICT). Besides drafting and prosecuting patent applications, Christian W. Appelt especially concentrates on repre...