Laws and regulations change regularly. So that you always read the current version, we refer to the official sources.

German law

lawArranges
Patent Law (Patgan)Conditions, Grant, Effect and enforcement of German patents
Gebrauchsmustergesetz (GebrMG)registration, Protection and deletion of utility models
Employee Invention Act (ArbnErfG)Report, Use and compensation for service inventions
Patent Costs Act (PatKostG)Fees of the DPMA and the Federal Patent Court
Patentverordnung (PatV)Formal requirements for patent applications at the DPMA
DPMA regulation (DPMAV)General procedural regulations of the DPMA
Trademark Act (Trademark)Brands, business names and geographical indications of origin
Design law (DesignG)Registered designs

European law

What the innovations of the last few years mean for you, read our overview Patent-, Brands- and design law 2023-2026. If you have any questions about your case: make an appointment.