The German Supreme Court this year passed two major decisions on the requirements for invoking a right to prior use. In its Desmopressin decision (June 12, 2012, X ZR 131/09), the Supreme Court ruled that knowledge regarding technical effects is not required for a prior user to be in possession of an invention as long…

In a recent decision by the Danish Maritime and Commercial Court, the issue was whether a technical feature may consist in information attached to an object if such information increases the usability of the object. The case T-66-07, Svenco Papperssäcker AB v. Segezha Packaging A/S, Svenco had filed suit claiming infringement of its Danish patent…

In a recent decision the new Swiss Federal Patent Court confirmed that it adheres to the case law with regard of the wording of prayers for relief in Swiss patent proceedings. Unlike in other jurisdictions, plaintiffs in Swiss patent proceedings must be very careful if they just adopt the wording from their patent claims in…

On November 30, 2012, the U.S. Supreme Court granted certiorari in the “ACLU/Myriad” gene patenting case (Association for Molecular Pathology v. Genetics, Inc.), taking on the debate over the patent-eligibility of human genes. The Court will review the August 16, 2012 Federal Circuit decision that held for the second time that Myriad’s claims directed to isolated DNA…

Liversidge v (1) Owen Mumford Limited (2) Abbott Laboratories Limited In April 2011, the claimant commenced patent infringement proceedings in the UK Patents County Court (“PCC”) against the defendants in respect of European Patent No. 2067496 entitled “Medical Injector”. The defendants denied infringement and counterclaimed invalidity. Background The claimant filed a patent application for a…

On 27 November 2012, the Honourable Mr Justice Arnold surprised the European patent community with an unprecedented decision (Actavis Group HF and Eli Lilly & Company; Medis EHF and Eli Lilly & Company) where an English Court accepted jurisdiction to decide a declaratory non-infringement action relating to the UK, German, French, Italian and Spanish part…