Braun-Dullaeus Pannen Emmerling


Ottostrasse 4

+49 89 21 53 81 90

+49 89 21 53 81 919

Key contacts:

Partner: Karl-Ulrich Braun-Dullaeus
Partner: Heinrich Pannen
Partner: Friedrich Emmerling
Partner: Markus Kreuzberg

Quick facts:

Established : 2019
Number of Partners: 7
Number of IP Practitioners: 4
Languages : German, English, French, Korean, Polish
Office Location: Munich and Dusseldorf

Personal. Exclusive. Long-term.

BRAUN-DULLAEUS PANNEN EMMERLING is a genuine service boutique – we serve our clients with the explicit promise to guarantee exclusive, personal advice in the long term.

Especially when it comes to IP litigation, we keep the risk of a conflict of interest as low as possible for you.

Our partners have been well-known contacts in their fields for almost 20 years and are among the few established experts in our clients’ industries.

This means we can support you not only in an advisory capacity, but also as real business partners who understand your business.


The Firm

The lawyers of BRAUN-DULLAEUS PANNEN EMMERLING specialise in litigation and prosecution in the field of intellectual property. We combine branch-specific and technical expertise with legal competence.

Our expertise is focused on patent and utility model law, in trademark, design and copyright law, as well as in competition, domain and employee invention law. Working closely together, we unite legal expertise and technical knowledge for the benefit of our clients.

We work for clients in Germany and abroad and have an international network of contacts with other law firms and patent attorneys.



Legal representation in patent, trademark and design litigation, as well as in copyright and competition proceedings.

BRAUN-DULLAEUS PANNEN EMMERLING protects innovations, new technologies and products, brands and new designs, and handles the corresponding grant, appeal and opposition proceedings.


Network Memberships: epi, FICPI, GRUR, IEEE, Patent Attorney Chamber, Bar Association Dusseldorf and German Lawyers' Association



Last updated 20th March 2020

Practice Areas: Copyright, Designs, Patent litigation, Patent office proceedings, Patent prosecution, Patent strategy & counseling, Trade mark litigation, Trade mark office proceedings, Trade mark prosecution, Trade mark strategy & counseling

Sector Expertise: Automotive, Computer technology & services, Electrical, Electronics, Furniture, ICT & software, Internet, Optics & photonics, Semiconductors, Technology hardware, Telecommunication, Utilities, Nanotechnology, Medical device, Renewable energy