EU Court says no to Italy and Spain and yes to unitary patent plan

Managing IP is part of Legal Benchmarking Limited, 1-2 Paris Gardens, London, SE1 8ND

Copyright © Legal Benchmarking Limited and its affiliated companies 2026

Accessibility | Terms of Use | Privacy Policy | Modern Slavery Statement

EU Court says no to Italy and Spain and yes to unitary patent plan

Italy and Spain have failed to persuade the Court of Justice of the EU to prevent other member states from going ahead with the unitary patent

The two countries had complained to Europe’s top court over the European Council’s 2011 decision to use the so-called enhanced procedure to allow the remaining 25 member states to agree a deal between themselves on a single European patent.

Italy and Spain have long been opposed to the unitary patent on language grounds, complaining that plans to use English, French and German as the new patent’s official languages discriminates against Spanish and Italian speakers.

But today the Court ruled that it was acceptable for the European Council to use the enhanced cooperation procedure after efforts to achieve agreement from each of the EU’s 27 member states had failed.

Although the Court acknowledged that it would be unacceptable for the Council to use the enhanced procedure whenever member states failed to reach agreement on an issue, it said that in this case, the Council had carefully and impartially ascertained whether the condition of “last resort” had been met. In particular, the Court noted that negotiations on the unitary patent began in 2000 and that a range of language arrangements had been discussed by member states.

The judges also rejected Spain and Italy’s arguments that the decision by the other 25 states to press ahead with a unitary patent without them would damage the internal market or the economic, social and territorial cohesion of the EU.

Spain is believed to have filed another case at the CJEU challenging the patent plans on other grounds, though details of this complaint are not yet available.

Today's decision means the unitary patent and unified patent court (UPC) plans are on track. The new system is expected to come into effect in 2015, once the UPC agreement has been ratified by at least 13 member states.

more from across site and SHARED ros bottom lb

More from across our site

190 drugs face loss of exclusivity between 2026 and 2030, with the list including Bristol Myers Squibb’s blood-thinning drug Eliquis and immunotherapy medication Opdivo
Nokia, represented by a team from Bird & Bird, adjudged to have made fair offer to Asus and Acer in UK SEP dispute
Azhar Sadique and Kane Ridley, who founded the London office in 2023, are now both working in legal tech and AI-related roles, while another UK-based lawyer has also left
Partner Pierre Pérot rejoins the firm he left in 2022 alongside another returning lawyer, associate Camille Abba
Vaping dispute, in which Stobbs and Brandsmiths are the representatives, tested how the UK's Human Rights Act can apply to injunctions restraining unjustified threats
An AI platform being sold for £40m, and lateral hires involving law firms Womble Bond Dickinson and Cadwell Thomas were among the top talking points
With the London Annual Meeting behind us, we look back at some of the lessons learned this week and ahead to what 2027 will bring
In-house counsel aren’t impressed with law firms’ international networks, but practitioners say they are crucial for business
Publication of the UPC’s annual report and adoption of the procedural rules of the Patent Mediation and Arbitration Centre were also among major developments
With the INTA Annual Meeting drawing to a close, we asked attendees for their top tips on how to close business after a meeting
Gift this article