Attorneys at Law

Stefan Lieck specializes in patent and utility model litigation on behalf of national and international clients as well as in the enforcement and defense of claims related to unfair competition and design law. His practice also focuses on preliminary injunction and inspection proceedings. Furthermore, he advises in IP-relevant contractual matters, such as license agreements, and prepares freedom-to-operate opinions. In cooperation with the firm’s patent attorneys, Stefan Lieck assists in (parallel) opposition and nullity proceedings.

Stefan Lieck particularly advises in the fields of mechanical engineering, automotive engineering, telecommunications, medical devices, optics and computer technology including software.


2006 – 2009

Attorney-at-Law at Görg in Cologne, Germany, in the field of Intellectual Property Law

2009 – 2011

Attorney-at-Law at Reimann Osterrieth Köhler Haft in Düsseldorf, Germany, focusing on patent law

2012 – 2013

Attorney-at-Law at Rospatt Osten Pross in Düsseldorf, Germany, focusing on patent law

2014 – 2015

Attorney-at-Law at Jonas in Cologne, Germany, in the field of Intellectual Property Law

Since 2015

Attorney-at-law at BARDEHLE PAGENBERG in Munich, Germany


1995 – 2000

Studies of law at the University of Cologne, Germany


First State Examination (degree-level qualification)


Second State Examination (bar admission exam)


Licensed to practice as an attorney-at-law

2004 – 2007

Dr. iur. (Ph.D.) in Law, University of Cologne, Germany

Subject: "Parallel imports of pharmaceuticals under aspects of pharmaceutical, trademark and patent law"


Certified IP lawyer


German, English

For legal reasons we have to point out that instructions which have been sent via e-mail need a confirmation from our side.