Confirmed: UK to shun unitary patent and UPC

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

Confirmed: UK to shun unitary patent and UPC

Europe viewed from space at night with city lights in European Union member states, global EU business and finance, satellite communication technology, 3D render of planet Earth, world map from NASA

The government says that UPC membership and CJEU oversight would be inconsistent with its objective of being a self-governing nation



The UK will not participate in the proposed Unified Patent Court and unitary patent system, a spokesperson for the prime minister has confirmed.

In a statement last night, February 27, a spokesperson for 10 Downing Street said: “The UK will not be seeking involvement in the UP/UPC system. Participating in a court that applies EU law and is bound by the CJEU is clearly inconsistent with our objective of becoming an independent self-governing nation.”

The government’s confirmation ends speculation over whether the UK could have participated in the system post-Brexit.

The government’s line was previously that the UPC was “not an EU institution” and that the UK would play a part in the system.

In fact, just five months ago, Tim Moss, chief executive of the UKIPO, told Managing IP: “We believe the UK can continue to play a full role after Brexit and intend to explore continued participation in the unitary patent system and the UPC with our European partners.”  

However, the government’s stance has toughened since the general election on December 12 last year in which the Conservative Party won an 80-seat majority. 

Uncertainty about the UK’s involvement was not the only stumbling block holding the project back.

A constitutional challenge at the German Federal Constitutional Court is set to be decided in the first quarter of 2020, according to the judge in charge of the matter in an exclusive interview with Managing IP. If that ruling goes against the UPC then the entire project will be in serious doubt, if it isn’t already.

Should the UPC come into being, a key question will be whether it is still an attractive proposition without the UK. A survey of in-house counsel conducted by Managing IP last year suggested it would be.

To view our recent coverage on the UPC, click on the links below:

UPC case to be decided in early 2020

UPC report creates ‘point of legal difficulty’ for UK membership

UPC: businesses still on hold despite judge Huber announcement  

Avoiding the cliff edge: UKIPO’s Brexit preparations

UKIPO: UPC before Brexit ‘no longer possible’

Survey: UPC still attractive without UK  

more from across site and SHARED ros bottom lb

More from across our site

Counsel for SEP owners and implementers are keeping an eye on the case, which could help shape patent enforcement strategy for years to come
Jacob Schroeder explains how he and his team secured victory for Promptu in a long-running patent infringement battle with Comcast
After Matthew McConaughey registered trademarks to protect his voice and likeness against AI use, lawyers at Skadden explore the options available for celebrities keen to protect their image
The Via members, represented by Licks Attorneys, target the Chinese company and three local outfits, adding to Brazil’s emergence as a key SEP litigation venue
The firm, which has revealed profits of £990,837, claims it is the disruptive force in the IP-legal industry
In the first of a two-parter, lawyers at Santarelli analyse the patentability of therapeutic inventions where publication of clinical trial protocols occurs before the application's filing date
Arun Hill at Clarivate assesses the Top 100 Global Innovators 2026 list, including why AI has assumed a strategic importance for innovation
Practitioners and law firms should keep their eyes peeled for the shortlists for our annual awards
Despite a broader slowdown in US IP partner hiring in 2025, litigation demand drove aggressive lateral expansion at select firms
Winston Taylor is expected to launch in May 2026 with more than 1,400 lawyers across the US, UK, Europe, Latin America and the Middle East
Gift this article