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Mike Gruber

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P +49 (0) 89 92 40 90

Arabellastraße 30
81925 Munich

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Patent Litigation & Licensing

Mike Gruber


Attorney-at-law, LL.M. IP (The George Washington University)


Languages: English, German


Patent litigation, supplementary protection certificates, unfair competition law, and IP-related antitrust law.


• Case note, Federal Patent Court decision of November 21, 2016, case no. 3 Li 1/16 (EP) – Isentress II (Kluwer Patent Blog, April 2018)
• FRAND litigation after ZTE/Huawei (Chizai Kanri, April 2018)
• Compulsory license in Germany (Chizai Kanri, April 2018)
• Case note, Federal Court of Justice decision of September 6, 2014, case no. X ZR 61/13 – Kurznachrichten (Kluwer Patent Cases, December 2014)
• TTBER-2014 – New Block Exemption Rules for Technology, with Dr. Niels Hölder (Kluwer Patent Blog, May 2014)

Professional memberships

German Association for the Protection of Intellectual Property (GRUR); Licensing Executives Society (LES); German-American Lawyers Association (DAJV)


• Study of law at the University Augsburg and the University of Munich 2004-2010
• Student assistant at the Munich Intellectual Property Law Center (MIPLC) 2007-2009
• Internship at the United States Court of Appeals for the Federal Circuit 2009
• Master of laws program in intellectual property law at the George Washington University, Washington D.C. 2010-2011
• Commercial mediator (MuCDR) 2012;
• Admitted as Attorney-at-law 2013
• With HOFFMANN EITLE since 2013


• Handelsblatt – Best Lawyers in Germany 2020
• IP Rising Star Germany, Managing Intellectual Property (2018 + 2019)