Tobias Hänsel

The primary focus of Dr. Anno Haberer’s work is advising on antitrust law covering both antitrust violation and merger control proceedings as well as on contract wording in line with antitrust legislation. Further important areas of activity are industrial property rights, in particular trademark law as well as legislation on unfair competition, IT and data protection law and employee inventions.

Christiane Huismans, born in 1966 in Telgte (Westphalia), studied law in Münster following her banking apprenticeship in Bremen and has been working as a lawyer since 1996. Since 2017, she has been offering support in conflict situations as a mediator. Christiane Huismans is a partner at ZENK.* Due to her many years of experience as a lawyer in insolvency administrator law firms, on the side of intensive support of the credit industry as well as in large international law firms, Christia...

As a Patent Attorney Thomas L. Bittner focuses on technical intellectual property rights, especially patents and utility models, both with respect to filing and prosecution, as well as litigation. Also, he advises and represents his clients in opposition proceedings and revocation proceedings before the German authorities and courts, and before the European Patent Office. Thomas L. Bittner studied physics at the Humboldt-Universität of Berlin. After his PhD he worked as a scholarship hol...

Lawyer, Accredited Specialist in Construction and the Law of Governing Architects Managing Partner

Lawyer Partner

In the field of technical intellectual property rights, Sebastian Schlegel deals with the filing of German and international patents and utility models. He is also concerned with opposition proceedings and revocation proceedings. Sebastian Schlegel studied mechanical engineering at the Technische Universität Berlin and the Universitat Politècnica de Catalunya in Barcelona, specializing in biomedical engineering. He joined BOHMERT & BOEHMERT in 2016.

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

Since 2018: Kantenwein • Zimmermann • Spatscheck & Partner, partner 2015 – 2018: Kantenwein • Zimmermann • Fox • Kröck & Partner, partner 2007 – 2014: Kantenwein • Zimmermann • Fox • Kröck & Partner, salary partner 2003 – 2006: Kantenwein • Zimmermann • Fox • Kröck & Partner, lawyer 1999 – 2001: University of Greifswald, research assistant

Florian Wiesner, lawyer and notary, is managing partner of the firm. He advises project development and real estate fund companies on implementing and completing construction projects, including drafting, negotiating, and concluding construction and architect contracts, as well as warranty management. He supports clients during construction and represents them in asserting and defending construction law claims in court. Wiesner also advises on commercial leases and real estate transactions. H...

Dr. Jan Bauer is head of Skadden’s private equity practice in Germany and leads the firm’s German offices. He focuses on advising private equity and corporate clients on complex cross-border M&A transactions, including private and public deals as well as joint ventures. He also advises on corporate governance matters, corporate restructurings and capital markets-related issues.