As a general rule, decisions and orders by the UPC are enforced
in accordance with the law of the Member State where the
enforcement takes place. However, if the UPC Agreement or the
UPC's Rules of Procedure include specific provisions for
enforcement, these provisions prevail over those of national
law.
This is relevant, for example, for the enforcement of
injunctions, which is governed by Article 63 of the UPC Agreement
and Rule 354(4) RoP. Similarly to German law, non-compliance with
an injunction may be sanctioned by a penalty payment to the Court.
In contrast to German law, the UPC may also decide on penalty
payment on its own motion, and there is no penalty detention, no
upper limit for penalty payments, and no Court fees for the
enforcement proceedings.