Hans-Joachim Meyer

Bleichstraße 14
D-40211 Düsseldorf

Phone +49 211 90490-0
Fax +49 211 90490-49


Vita (deutsch)

Vita (english)

Vita (chinese)

Vita (japanese)

Vita (korean)

Patent Attorney
Partner since 2005


  • Studied mining technology at Berlin Technical University, graduated as Dipl.-Ing. in 1990
  • Training as patent attorney from 1990 to 1994
  • Patent attorney since 1994
  • With COHAUSZ & FLORACK since 1995
  • Professional representative before the European Patent Office and the European Union Intellectual Property Office (EUIPO) since 1996


Patentanwaltskammer, epi, GRUR, VPP, FICPI

Special areas of expertise

Patent law in the fields of

  • Mechanical engineering
  • Vehicle and materials handling technology
  • Building and construction technology


  • Mechanical engineering, chemical engineering and materials
  • Litigation
  • Trademarks
  • Designs


Detailed profile

Hans-Joachim Meyer studied mining engineering at Berlin Technical University, graduating in 1990 as Diplom-Ingenieur. He began his training in intellectual property law and civil law at a Berlin patent law firm in 1990. After further training in the patent litigation chamber of the Düsseldorf District Court, the German Patent and Trademark Office and the Federal Patent Court in Munich, he passed the German patent attorney examination in 1994 and was accredited for representation before the European Patent Office in 1996. He joined COHAUSZ & FLORACK in 1995 and was made a partner in 2005.

One focus of his activities as a patent attorney is the representation of medium-sized enterprises in the fields of metalworking, materials handling technology, sanitary technology and wood-based materials technology. Besides the prosecution of patent and trademark applications, he devotes himself especially to patent infringement issues and opposition and nullity proceedings.

Hans-Joachim speaks German and English.

General and official contact

Do you have any questions, wishes or suggestions? We are looking forward to your inquiry and are at your disposal at any time.

Patent- und Rechtsanwälte
Partnerschaftsgesellschaft mbB
Bleichstraße 14
D-40211 Düsseldorf

Phone: +49 211 90490-0
Fax: +49 211 90490-49


DOWNLOAD map and parking Düsseldorf Office

Munich Office

Maximilianstraße 13
D-80539 München
Phone: +49 89 20300-6320
Fax: +49 89 20300-6322

DOWNLOAD map and parking Munich Office


Press contact

If you have more questions about our law firm or need any further documentations or want to subscribe to our press mailing list, please contact our marketing manager Christiane Hering.

Christiane Hering
Marketing Manager

Bleichstraße 14
D-40211 Düsseldorf

Phone: +49 211 90490-266


Applicant contact

Do you have any questions regarding your application or a job vacancy? Please contact our Personnel Officer Andrea Funk.

Andrea Funk
Personnel Officer

Bleichstraße 14
D-40211 Düsseldorf

Telefon: +49 211 90490-0
Telefax: +49 211 90490-49