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Contact vCard

P +49 (0) 89 92 40 90

Arabellastraße 30
81925 Munich

For security reasons we give you the possibility to communicate with Stephan Klaus in an encrypted form by e-mail.


Stephan Klaus


Ph.D., German and European Patent Attorney


Languages: English, German, French


More than 10 years of experience in patent prosecution, opposition and appeal proceedings before the European and German Patent Offices in the fields of chemistry, medical device technology, material science and pharmacy.


Multiple publications in connection with his Ph.D. thesis prepared in close collaboration with BASF SE and the Federal Ministry of Education and Research (BMBF).

Professional Memberships

Licensing Executive Society, FICPI, Handelsblatt Legal Circle


Bachelor of Science in chemistry and biochemistry at the Ludwig-Maximilians-University Munich. Master course in material sciences at the Technical University Munich, Ludwig-Maximilians-University Munich and University Augsburg within the Elite Network of Bavaria. Industrial experience in the R& D departments of adhesive and contact lens producers. Ph.D. in 2011 at the Institute for Macromolecular Chemistry of the Technical University Munich. German and European Patent Attorney since 2015. Gathered experience at US-law law firms in San Diego and New York City in 2019. With HOFFMANN EITLE since 2021.