Slides on the use of antitrust arguments in patent litigation, in particular in relation to patents declared essential to an industrial standards, and which are encumbered by a FRAND commitment. The slides describe the evolution of the law in the 2015 judgment in Huawei v ZTE by the EU Courts, and the first cases dealt with in Germany since then. It also envisions the changes introduced by standard setting organizations to their patent policies, and whether this can trigger antitrust liability.