Johannes M.B. Wasiljeff
Dipl.-Ing. Univ.

Patent Attorney
European Patent Attorney
European Trademark and Design Attorney

Johannes M. B. Wasiljeff studied Electrical Engineering and Information Engineering at the University of Hanover and at the Technical University of Munich, specializing in Communications Engineering and graduated in 1993.

In 1993 and 1994 he worked in a development department of the Siemens AG in Munich.

After several years with a Munich firm of patent attorneys as well as further stays at the German Patent and Trademark Office and the Federal Patent Court, he qualified as a German Patent Attorney in 1998. Hence, he is an authorized representative before the German Patent and Trademark Office, the Federal Patent Court and in patent nullity proceedings before the Federal Court of Justice.

Furthermore, Johannes M. B. Wasiljeff has been an authorized representative before the European Patent Office since 1999.

In addition, he has been an European Trademark Attorney since 1998 and since the implementation of European designs in 2003 he has also been active as an European Design Attorney and has been an authorized representative before the European Union Intellectual Property Office (EUIPO) in Alicante (Spain), which is responsible for European designs and trademarks.

Furthermore, he is an authorized representative before the World Intellectual Property Organization (WIPO) in Geneva (Switzerland), which is responsible for international patent applications and international trademark registrations.

Johannes M. B. Wasiljeff is specialized in preparing and prosecuting German, European and international patents, trademarks and designs, as well as in patent infringement cases. He has the most professional experience with patents in the field of electrical engineering, communications engineering and acoustics, as well as general mechanical engineering, machine tools technology and automobile technology.

Jabbusch Siekmann & Wasiljeff

Dipl.-Ing. Univ. Johannes M. B. Wasiljeff
Otto-Lilienthal-Str. 25
D-28199 Bremen

Phone: +49 (0)421 - 34 68 920
Fax: +49 (0)421 - 34 68 921