In a decision dated June 29, 2022, the Cour de cassation (French Supreme Court) overturned the decision of the Paris Court of Appeal (Paris, November 24, 2020) which refused to assess acts of infringement committed abroad. The decision of the Supreme Court, which merely applies classical rules of private international law, leads one to wonder…

In two recent decisions the District Court of The Hague assumed cross-border jurisdiction in FRAND / Standard Essential Patent (‘SEP’) proceedings. In a first case the Court assumed jurisdiction on claims related to the FRANDness of a SEPs (patent pool) license. In a second case the Court assumed jurisdiction on an anti-anti-suit injunction (‘AASI’) claim…

This short post reports on one of the Panel Sessions at this year’s AIPPI Congress which took place virtually for the second year in a row. The tenth panel session of the AIPPI Online World Congress 2021 addressed global FRAND determinations by national courts and out-of-jurisdiction judgments in the form of anti-suit and anti-anti-suit injunctions….

In this decision of the Patents Court, Meade J dismissed an infringement claim brought by Promptu against Sky, on grounds that Promptu’s patent lacked inventive step.  The decision is interesting as it grapples with issues of infringement where some steps of a claimed method are performed outside the UK.  The decision also provides helpful guidance…

For the second time, I will have the pleasure and the Honor of welcoming Professor Anne-Catherine Chriariny. Professor Chiariny teaches Patent Law and International Private Law at the University of Montpellier. She is notably the author of a famous doctoral thesis on international patent litigation awarded by the Prix Pierre Véron and published in 2006…

I have the pleasure and the honor of welcoming today Professor Anne-Catherine Chriariny. Professor Chiariny teaches Patent Law and International Private Law at the University of Montpellier. She is notably the author of a famous doctoral thesis on international patent litigation awarded by the Prix Pierre Véron and the Prix Cercle Montesquieu in 2007, published in…

The Odyssey, which became synonymous for an eventful journey, originally refers to the perilous return of Odysseus to his homeland of Ithaca after the Trojan War. After the year 2020, marked by the COVID-19 pandemic, 2021 also announces numerous challenges for the world, and patentees will undoubtedly have their lot. Without trying to take the…

In his (or her) younger years at school, a once to be Dutch patent litigator was learned that the Netherlands share a borders with Germany and Belgium. On the geography maps, they seemed to be set in stone. History class already provided a different perspective: now friendly neighbours would once surprise each other with unannounced…

The UKSC Unwired Planet & Conversant judgment[1] Background This combined appeal deals with the relationship between patent owners, whose patents are declared essential to certain technical standards, and manufacturers of mobile devices (implementers) that make use of those standards. In this case, the standard essential patents (SEPs) in issue had been declared essential to the…

In our blog of last December, we reported that China has established a new IP Tribunal within the Supreme People’s Court (the “SPC”) as a national IP appellate court akin to the federal circuit in the United States. The new SPC IP Tribunal commenced operation from Jan 1, 2019 in Beijing. Interim Judgment On March…