Intellectual Property Office Walter Klüppel
Dipl. Ing., Dipl. Wirt. Ing.
German Patent Attorney
European Patent Attorney
European Trademark and Design Attorney
Hammerstrasse 2
57072 Siegen, Germany
Tel.: +49 (0) 271 / 337 14-0
Fax: +49 (0) 271 / 337 14-95
E-mail: info@patentanwalt-klueppel.de
The office is located near the border triangle of North Rhine-Westphalia, Hesse and Rhineland-Palatinate between the economic centres of Rhine/Main, Rhineland, Ruhr-Region and Ostwestfalen-Lippe (South-Westphalia).