Kehl, Ascherl, Liebhoff & Ettmayr

Patentanwälte · Partnerschaft mbB

Dipl.-Phys. Günther Kehl

1976–2012 active in the field of intellectual property law
Since 1980 Patent Attorney


Günther Kehl studied Physics at University of Tübingen (Germany), ETH-Zürich (Switzerland) and Technical University of Munich (Germany) with an experimental thesis in the field of laser physics (generation of pico-second impulses) at Technical University of Munich. He further pursued a professional occupation in the field of process engineering (calculation of rectification processes).

From 1980, Günther Kehl has been partner in a Munich patent firm before founding patent law firm Günther Kehl in 1997, which was already located in our previous premises at Friedrich-Herschel-Straße and from which Kehl & Ettmayr emerged in 2004. He retired from Kehl, Ascherl, Liebhoff & Ettmayr in April 2012.