Attorneys

Three Patent Attorneys and one Attorney at Law work in the office Jabbusch Siekmann & Wasiljeff.

The lawyers of our firm are supported by a team of patent engineers.

Patent Attorneys

Dr. jur., Dipl.-Ing.
Wolfgang Jabbusch
Oldenburg

Patent Attorney
European Patent Attorney
European Trademark and Design Attorney

Matthias Jabbusch,
Dipl.-Ing., LL.M.,
Hannover

Patent Attorney
European Patent Attorney
European Trademark and Design Attorney

Gunnar Siekmann
Dipl.-Phys., LL.M.
Oldenburg

Patent Attorney
European Patent Attorney
European Trademark and Design Attorney

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

Patent Attorney
European Patent Attorney
European Trademark and Design Attorney

Attorney at Law

Ulrike Gedert
Dr. jur., LL.M.Eur.
Oldenburg

Attorney at Law