Legal notice


Statement according to § 55 para. 2, RStV:

Company name: HUASUN Patent- und Rechtsanwälte

Address: Friedrichstr. 33, 80801 Munich Germany

Tel.: +49 (0) 89 3838 0170
Fax: +49 (0) 89 3838 0171


VAT ID: DE276104443

Responsible Person: Yiming Sun

The supervisory authorities are:

For German patent attorneys: Patentanwaltskammer
Tal 29, 80331 Munich Germany
Tel.: +49-89-242278-0
Fax: +49-89-242278-24

For Eurpean patent attorneys: Institute of Professional Representatives before the European Patent Office
Bayerstrasse 83, 80335 Munich Germany
Tel.: +49-89-2420520
Fax: +49-89-24205220

Professional rules of German Patent Attorneys: Patentanwaltsordnung (PAO), Berufsordnung der Patentanwälte (BOPA). All the rules are available at  

Professional rules of European Patent Attorneys ("Code of conduct of the institute of professional representatives before the European Patent Office") are available at

Professional rules of German Attorneys-at-law: Bundesrechtsanwaltsordnung (BRAO), Rechtsanwaltsberufsordnung (BORA), Fachanwaltsordnung (FAO), Gesetz über die Vergütung der Rechtsanwältinnen und Rechtsanwälte (RVG), die Berufsregeln der Rechtsanwälte in der Europäischen Gemeinschaft (CCBE-Berufsregeln). All the rules are available at

Professional liability insurance has been signed with Zurich Versicherung AG, Worringer Str. 11-13, 50657 Köln, professional liability insurance, which fulfils the requirements in § 45 Patentanwaltsordnung. Excluded from the territorial scope of the insurance are liability claims arising from activities: a) through law firms or offices established or maintained in countries other than the Federal Republic of Germany, b) in connection with the consultation and engagement with non-European law, c) before non-European courts.

The content of this webpage is subject to the following conditions of use. The information given on this webpage serves only as general information and represents no legal consultation. Liability claims regarding damage caused by the use of any information provided on this webpage are therefore rejected. Furthermore, we are not responsible for any contents linked or referred to from this webpage as we have no influence on the configuration and contents on the external links.