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The provider of this website is the supraregional partnership with limited professional liability filed on the registry of partnerships at Amtsgericht Essen under the number PR 247.


Patentanwälte Rechtsanwälte Partnerschaft mbB


Patentanwälte - Rechtsanwälte - European Patent Attorneys - European Trademark and Design Attorneys

and its individual authorized representative Partners

Patentanwalt Dipl.-Ing. Peter E.W. Adler, Patentanwalt Dipl.-Wirtsch.-Ing. Christoph Bobzien, Patentanwalt Dipl.-Phys. Dr. Rüdiger Drope, Patentanwalt Dipl.-Chem. Dr. Axel Gudat, Rechtsanwalt Dr. Markus Hoffmann, LL.M., Patentanwalt Dipl.-Ing. Frank G. Hudler, Patentanwalt Dipl.-Ing. Dr. Rolf A. Jungen, Patentanwalt Dipl.-Ing. Helmut Koepsell, Patentanwalt Dipl.-Ing. Hans-Joachim Lippert, Patentanwalt Dipl.-Phys. Dr. Bernd Marquardt, Patentanwalt Dipl.-Ing. (ETHZ) Jerome Peeters, Patentanwalt Dipl.-Ing. Dr. Wolfgang E.A. Pistor, Patentanwalt Dipl.-Ing. Matthias Pitsch, Rechtsanwalt Hannes Röhm, Patentanwalt Dipl.-Phys. Dr. Ernst-Walther Stachow, Patentanwältin Dipl.-Phys. Beate Wolf

with its headquarters in

51427 Bergisch Gladbach, Frankenforster Straße 135 - 137
Telephone: +49 (0) 22 04 92 33 0,
Fax: +49 (0) 22 04 62 606

along with its branches in

01309 Dresden, Krenkelstraße 3
Telephone: +49 (0) 351 3 18 18 0
Fax: +49 (0) 351 3 18 18-33

42657 Solingen, Grünewalder Straße 29 - 31
Telephone: +49 (0) 212 249 44 10
Fax: +49 (0) 2204 62 60 6

VAT identification number: DE 814 431 496

The patent attorneys within the partnership are members of the

Patentanwaltskammer (German Bar Association of Patent Attorneys)
Tal 29, 80331 München
Telephone: +49 (0) 89 24 22 78 0
Fax: +49 (0) 89 24 22 78 24

and have received their professional title as "Patent Attorney" in the Federal Republic of Germany.

The professional activities of patent attorneys are governed by the Professional Rules for Patent Attorneys.

In addition, European Patent Attorneys are bound by the Code of Professional Conduct that applies to members of the European Patent Institute (EPI), the Disciplinary Regulations for authorized members as well as the FICPI professional ethics.

The attorneys at law

Röhm and Wald

are members of the

Rechtsanwaltskammer Köln (Bar Association Cologne)
Riehler Str. 30, 50668 Köln
Telephone: +49 (0) 221 973 010 0
Fax: +49 (0) 221 973 010 50

and have been awarded their professional title as "attorney" in the Federal Republic of Germany.

The attorneys at law  

Adler and Hoffmann

are members of the

Rechtsanwaltskammer Sachsen (Bar Association Saxony)
Glacisstraße 6, 01099 Dresden
Telephone: +49 (0) 351 31 85 90
Fax: +49 (0) 351 33 60 899

and has been awarded the professional title as "attorney" in the Federal Republic of Germany.

The professional activities of attorneys are subject to the code of practice of the Federal Lawyers' Act (BRAO), the Code of Conduct for German attorneys (BORA), the Accredited Specialist Attorneys Rules (FAO), the Federal Regulations for Attorneys Fees (RVG) as well as the Code of Conduct for Lawyers in the European Community.



All professionals are covered by a professional liability insurance (R+V Allgemeine Versicherung AG, Taunusstrasse 1, 65193 Wiesbaden) with an amount insured of 10.000.000 EUR (10 mio. Euro) per insured event. Scope of insurance for professional representation as Patent Attorneys, Attorneys at Law in Germany and as authorised representatives before the EPO, the EUIPO and WIPO.  

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Lippert Stachow Patenanwälte Rechtsanwälte Partnerschaftsgesellschaft mbB

Bergisch Gladbach

 Frankenforster Straße 135 - 137 
 51427 Bergisch Gladbach

 + 49 (0) 2204 92 33 - 0 
 + 49 (0) 2204 6 26 06


 Krenkelstraße 3 
 01309 Dresden

 + 49 (0) 351 3 18 18 - 0 
 + 49 (0) 351 3 18 18 - 33


  Grünewalderstraße 29-31
  42657 Solingen

 + 49 (0) 212 2 49 41 - 0
 + 49 (0) 2204 62 60 6