Christian Alexander Mayer

Dr. Wallinger is involved in high profile patent litigation since 1983, including hundreds of patent infringement, patent nullity and patent opposition cases, as well as IP arbitration. A considerable number of these cases were finally decided by the German Federal Supreme Court and are still regarded as landmark decisions. These decisions include, inter alia: “Diving Computer” on the patentability of software programs, “Radio Controlled Clock I, II” on international j...

Ulrike Dörrie is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Ulrike, 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 Ulrike is held by other top lawyers in the same geographic and legal practice area.

Sebastian Rohrer is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law. Sebastian, 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 Sebastian is held by other top lawyers in the same geographic and legal practice area.

Dr Maximilian Haag, LL.M. is a partner at POELLATH in Munich. He primarily advises on national and international tax law, as well as on business successions and estate planning. His work includes the establishment, reorganization or dissolution of family-owned corporate structures, as well as matrimonial property law and advice on wills. Due to his great passion for international affairs and not least because of his own professional stays in the USA, Canada, and Israel, Maximilian often advis...

Dr. A. Olrik Vogel Attorney Certified specialist in building and architects’ law Partner Specialists area : Private building and architectural law, r eal estate and residential property law I advise contractors, clients and planners on private construction and architectural law and represent them both in and out of court. I have particular experience in the defence of liability claims against architects and engineers. However, my particular expertise lies in the interface between proper...

Dr. Stefan Fickert, born 1969, studied organic, inorganic and physical chemistry at the University of Erlangen/Nürnberg and the University of Rennes, France. He completed his studies with a diploma thesis in the field of heterogeneous catalysis. After obtaining his Ph.D. at the Max-Planck-Institute for Chemistry in Mainz with a main emphasis on the kinetics of heterogeneous reactions and on analytical chemistry, he started working in the field of intellectual property in 1998 in the firm...

Helge-Torsten Wöhlert is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Helge-Torsten, 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 Helge-Torsten is held by other top lawyers in the same geographic and legal practice area.

Dr. Jürgen Meier studied biology and biochemistry at the universities of Freiburg im Breisgau, Sussex (England) and Dundee (Scotland). After completion of his Ph.D. at the European Molecular Biology Laboratory (EMBL) in Heidelberg, he worked for several years at the Centre de Recherche en Neuroscience of McGill University in Montréal, Canada. He joined VOSSIUS & PARTNER in 1998 and became European Patent Attorney in 2001. He is also admitted to practice as German Patent Attorn...

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.

Since 2018: Kantenwein • Zimmermann • Spatscheck & Partner, partner 1994 – 2018: Streck Mack Schwedhelm Attorneys at law, Tax Specialists PartmbB, partner