The CJEU decided on a referral by the District Court Düsseldorf  with regard to the interpretation of Art. 102 TFEU in the context of patent infringement actions regarding standard essential patents (SEPs). The Court held that the owner of an SEP who seeks injunctive relief against an alleged infringer does not abuse a dominant position…

If foreign counterparts of a European patent have been declared invalid in five European jurisdictions and the arguments in these court decisions are substantially convincing, the prima facie invalidity of the Swiss part of the same European patent is sufficiently established for the purposes of preliminary injunction proceedings. A full summary of this case has…

The Oslo District Court invalidated the Norwegian patent NO 324 454 B3 on a method intended for the direct detection of oil and gas in subsea reservoirs using electromagnetic measurements due to lack of novelty over four citations. This judgment differed from the English Court of Appeal, which had found that there were no grounds…

One of the issues which will be discussed at the next annual meeting of AIPPI, due to take place in Rio de Janeiro in October 2015, is Q244, entitled “Inventorship of multinational inventions.” In today’s world, it is becoming increasingly frequent for inventions to be the outcome of teamwork conducted by persons from different jurisdictions….

The Patents Court has allowed an application for pre-action disclosure of a subset of patent licences to a potential defendant to a claim for infringement, so as to allow that potential defendant to quantify any claim against it prior to the commencement of proceedings. A full summary of this case has been published on Kluwer…

Our previous post of June 2014 “Patent revocation actions in France: mind the slot! ” presented and criticized the decision of 25 April 2013 of the tribunal de grande instance de Paris, 3rd chamber, 1st section, Evinerude v. Giraudeau and Aair Lichens, applying to patent revocation actions the new time limitation period of five years adopted by the…

The Oberlandesgericht Düsseldorf (Higher Regional Court, appeal instance) just issued a court order on the admissibility of new prior art that the defendant discovered only in the second instance infringement proceedings. The defendant and appellant in the proceedings had requested a stay of the infringement appeal based on this new and relevant prior art until…