As part of this network, in May 2023 the offices SIB (Società Italiana Brevetti) and SIB LEX società tra avvocati from Italy joined and strengthened the EPLN. In October 2023, the renowned IP law firm Arnold & Siedsma from the Netherlands joined the network as the fifth partner. In the EPLN we combine expertise in European patent protection, defence and enforcement far beyond country boundaries. The international focus of our network ensures that clients are provided with a large range of legal instruments to achieve the best results.