Hamburg, September 4th, 2020

The multiregional German patent attorney firm RGTH has secured a partnership at its main location in Hamburg with patent attorneys Dr. Manfred Pohl and Dr. Ralf Stüven. Before joining RGTH, Dr. Manfred Pohl and Dr. Ralf Stüven have been working in their own law firm in the city of Hamburg for many years. The two German and European patent attorneys have many years of professional experience and both are specialists in the biological-chemical field.

Dr. Manfred Pohl is mostly working in the areas of patent and trademark law. One focus of his work as a patent attorney is the preparation of patent applications, conducting patent nullity proceedings and advising in the field of technology transfer. He has extensive knowledge in the field of microbiology and plant biotechnology.

Dr. Ralf Stüven advises his clients in all areas of intellectual property, especially in relation to obtaining, defending and enforcing patents and trademarks. The main focus of his practice is the drafting and prosecution of patent applications and conducting opposition proceedings.

As a consequence of this partnership with Dr. Manfred Pohl and Dr. Ralf Stüven, the RGTH team of patent attorneys will be further strengthened by two experienced patent attorneys, in particular in the fields of biology and biochemistry.


About RGTH
RGTH is a multiregional German patent attorney firm consisting of 13 patent attorneys and locations in Hamburg, Munich and Berlin. At the Hamburg location, RGTH is one of the largest patent law firms. The extensive experience and the broad subject-specific background of its specialized patent attorneys ensures that clients advised profoundly and successfully. Also, RGTH's international network facilitates an optimal enforcement of client's interests worldwide.


Torge Thielemann
Neuer Wall 10
20354 Hamburg
T +49 40 30997970
F +49 40 309979740
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team dr manfred pohl
Dr. Manfred Pohl

team dr ralf stueven
Dr. Ralf Stüven