Roman Brtka

Dr. Stefan Müller joined the firm of VOSSIUS in 2008. He was admitted to practice as a European Patent Attorney in 2013 and as a German Patent Attorney in 2017. Dr. Müller studied biology at the University of Würzburg with a main emphasis on pharmaceutical biology, botany and organic chemistry. After finishing his diploma thesis, he was working on his dissertation focused on the spectrum efficacy and signal mechanism of oxidized lipids in Arabidopsis thaliana at the Institute o...

Dr. Arno Riethmüller's practice covers a broad spectrum of national and international arbitration and (cross-border) commercial litigation. His expertise includes corporate and commercial law including post M&A, trade-related conflicts, and cartel damage claims. He also advises clients on civil fraud, energy, damages and construction disputes. Arno represents clients across a broad range of industry sectors including private equity, banks/financial institutions, investors, trade, mac...

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...

Stefan Schlawien is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law. Stefan, 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 Stefan is held by other top lawyers in the same geographic and legal practice area.

Benedikt Gatt is a top attorney recognized by Best Lawyers in the practice area(s) of Restructuring and Insolvency Law. Benedikt, 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 Benedikt is held by other top lawyers in the same geographic and legal practice area.

Wolfgang Krauel is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law and Mergers and Acquisitions Law. Wolfgang, who practices law in Munich, Germany, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Wolfgang is held by other top lawyers in the same geographic and legal practice area.

Dr Daniel Pflüger has, for approximately 20 years, been advising clients on matters involving public construction and environmental law. He concentrates on giving legal advice regarding the procurement of planning approval, in particular concerning the project development of complex (large-scale) building projects. His range of expertise covers planning approval for one-family homes, construction management planning of large housing projects and complex special real estate such as hospit...

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

Otto Haberstock is a partner at POELLATH in Munich. Otto is a proven expert in legal and tax advice for investors, entrepreneurs, corporates, founders and management teams in M&A, private equity, venture capital and capital market transactions. With more than 30 years of experience, he is one of the leading advisors in the market for complex M&A, private equity and venture capital projects and thus continuously ranked among the top experts in his areas of expertise. He graduated from ...

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