Your specialists in patent, trademark and design law
Our firm has been the first port of call for all matters relating to patent, trademark and design law since 1949.
Thanks to our merger with Mehler Achler Patentanwälte in 2021 and the opening of our Munich office in 2024, we have expanded our capabilities for our clients and offer consolidated expertise.
About us
Whether you are a solo inventor or a big industrial player, our firm in Wiesbaden has been advising German and international clients on all areas of protection of industrial property rights for more than 70 years.
Technical expertise
We will be happy to advise you on all technical fields, such as those relating to mechanics, mechanical engineering, electrical engineering and physics, organic and inorganic chemistry, biochemistry and biotechnology, pharmacy, medicine, medical technology and software.
WSL worldwide
More than
0
opposition and invalidity proceedings
in Europe
More than
0
patent applications
in North America
More than
0
trademark applications
in Central and South America
More than
0
intellectual property cases
in more than 20 African countries
More than
0
design applications
in Asia