Liens

German Patent and Trade Mark Office
European Patent Office
Office of Harmonization for the Internal Market
World Intellectual Property Organization
German Federal Patent Court
CJEU / EGC

Recherches – brevets

DEPATISnet (DPMA)
Espacenet (EPA)
Patentscope (WIPO)
DPMAregister
Europäisches Patentregister

JPO (Japan)
KIPO (Südkorea)
SIPO (China)
USPTO (U.S.A)

Patents
Utility Models
Trade Marks
Designs
German laws (in German)

Recherches – Marques

DPMAregister
CTM-ONLINE (HABM)
TMview (HABM)
Romarin (WIPO)
USPTO (U.S.A)

Recherches – Designs

DPMAregister
RCD-Online (HABM)
Hague (WIPO)