Dr. Matthias Erdmann

Ottostraße 4
D-80333 Munich
Fon +49 (0)89 – 21 53 819-23
Fax +49 (0)89 – 21 53 819-19

Dr. Matthias Erdmann

Dr. rer. nat., Dipl.-Phys. (Univ.)
German Patent Attorney, European Patent Attorney, European Trademark and Design Attorney

Technical areas of expertise:

  • Medical technologies
  • Nanotechnologies
  • Automotive engineering
  • Electrical engineering
  • Optical technologies
  • IT- and telecommunication

Legal activities:

  • Patent litigation and enforcement of patents and utility models.
  • Advising clients in infringement proceedings.
  • Representing clients in opposition and nullity proceedings before the European Patent Office, the German Patent Office, the Federal Patent Court and the Federal Court of Justice.
  • Extensive experience in drafting patent applications and prosecuting grant procedures.


  • Since July 2019, Matthias Erdmann has been a partner in the law firm Braun-Dullaeus Pannen Emmerling (BDPE).
  • Prior to this, he was a partner at Betten & Resch.
  • He studied physics and completed his PhD at LMU Munich and at the Center for NanoScience (CeNS).


  • epi – European Patent Institute
  • FICPI – International Federation of Intellectual Property Attorneys
  • German Chamber of Patent Attorneys


German, English

Education (excerpt):

LMU Munich