Legal Information

Information required under § 5 of the German Teleservices Act (TMG)

Patronus IP
Patent- und Rechtsanwälte Ganahl, Naefe GbR

Neumarkter Str. 18
81673 München

Tel. +49(0)89 125 99 60-0
Fax +49(0)89 125 99 60-44

Salzburg Office
Rudolfskai 48
5020 Salzburg

Tel. +43(0)662 844 289
Fax +43(0)662 845 303

Authorised partners:

Bernhard Ganahl, Dipl.-Phys.
Jan Robert Naefe, Dipl.-Ing.
Markus Zoller, Dr. rer nat., M. Sc.

Responsible supervisory bodies:

Patentanwaltskammer [German Institute of Patent Attorneys]
Tal 29
80331 München
Telefon: +49 (0)89/242 278 0
Telefax: + 49 (0)89/242 278 24


Bayerstraße 83
80335 München
Telefon: + 49(0)89 242052 0
Telefax: +49 (0)89 242052 20

All authorised partners are members of the German Institute of Patent Attorneys [Patentanwaltskammer]. Each of them has been granted the professional title of “patent attorney” in the Federal Republic of Germany.
The authorised partners are similarly both approved as “Authorised Representatives before the European Patent Office” and as “European Trademark Attorneys”.
In addition, they are both members of the European Patent Institute (epi).

The professionals are subject to the following rules of professional conduct:
Patent Attorneys’ Regulations (PAO)
Patent Attorneys’ Code of Conduct (BOPA)
Code of Conduct and Professional Standards of the FICPI (CC FICPI)
Code of Professional Conduct of the epi (CC epi)
Attorney Remuneration Law (RVG)

These regulations may be viewed on the following websites:
PAO and BOPA: website of the German Institute of Patent Attorneys –
CC FICPI: FICPI website –
CC epi: epi website –
RVG: website of the Federal German Chamber of Attorneys –

Responsibility for content (§ 10 MDStV)[German Interstate Media Services Agreement]:
Patronus-IP Patent- und Rechtsanwälte
Bernhard Ganahl, Dipl.-Physiker [M.Sc.]
Jan Robert Naefe, Dipl.-Ing. [M.Eng.]

Notes on liability::

The details given on this website are provided solely for general purposes of information and do not represent legal advice on a specific case. Any such advice necessarily requires detailed knowledge of the factual and legal situation. Expressly, no guarantee is given that the details referred to above are up-to-date, accurate or complete. Consequently, in the event of this information being used, any liability whatsoever is ruled out.

The content of external websites, which may be accessed via hyperlinks from this website or are referred to on this website, is external content over which the providers have no influence and for which they accept no liability.

The information on this website is subject to the German Copyright Act (UrhG). All rights of use are therefore reserved solely to the providers.

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