The so-called proportionality defense according to Sec. 139(1) clause 3 (hereinafter simply “proportionality defense”) is one of the newest provisions of the German Patent Act. It has only been introduced in August 2021 through the Patentrechtsmodernisierungsgesetz, a typical German word monster, of which an informative summary was posted here. The main driver of this proportionality…

The Bundesgerichtshof (German Federal Court of Justice, BGH) clarified the scope and limits of a prior use right of a manufacturer and supplier of components of a patented device (BGH, judgment of 14 May 2019, X ZR 95/18 – Schutzverkleidung). Under German patent law, a patent has no effect with respect to a party who…

Russian law provides that information on state registration of drugs shall be publicly available. For a long period, MoH used to turn a blind eye to this obligation, keeping information on all filed applications confidential. Absence of this information used to pose additional risks for patent holders lacking information on the upcoming launches of generic…

In a significant departure from precedent, the Full Federal Court of Australia held in Coretell Pty Ltd v Australian Mud Company Pty Ltd [2017] FCAFC 54 (Coretell) that the entitlement to relief for infringement of an innovation patent begins from the date of the grant of the patent and not the application’s date of filing….

Goods placed in transit proceedings do not infringe a patent in the transit country. It is not relevant whether the goods were placed in so-called “T1” external transit proceedings or in “T2” transit proceedings where goods are declared to be released for free circulation on the market of the European Union and are forwarded without…

In its decision “Fahrradkurbeleinheit” (“bike crank assembly”) the Higher Regional Court of Düsseldorf has lifted an injunction by the Regional Court of Düsseldorf on appeal (OLG Düsseldorf, I-2 U 78/12, 20 June 2013). Contrary to the first instance the court did not find for patent infringement. Questions of literal and equivalent infringement have been discussed…

In a recent decision, the Danish specialty court for inter alia patents, the Maritime and Commercial Court, demonstrated its ability to render an in-depth analysis and reasoned decision in a patent case. The case was between BioPorto Diagnostics A/S (formerly AntiBodyshop A/S) a bio-tech company dealing with research, development, production and marketing of di-agnostic tests…