Updated November 2015

The Unified Patent Court Agreement (UPCA) was signed on 19 February 2013 by 24 of the then 27 EU Member States (Bulgaria, Poland and Spain did not sign at that time although Bulgaria signed in March 2013). Croatia joined the EU on 1 July 2013 but has not yet signed the UPCA.

Since the UPCA was signed, there have been significant changes in the position relating to the introduction of the proposed new patent regime (ie the unitary patent itself and the Unified Patent Court (“UPC”)), which are noted below.


The unitary patent is unlikely to become operational until 2017 at the earliest – and even then there are serious obstacles to be overcome.



Following the CJEU’s dismissal of Spain’s recent challenges (see below), Italy formally notified the Council of the European Union of its intention to participate in the enhanced cooperation regime. The European Commission formally announced Italy’s participation on 30 September 2015. It is expected that Italy will ratify the UPCA in due course.

European Commission - Italy joins the unitary patent


In October 2015, the UPC Preparatory Committee adopted the Rules of Procedure of the Unified Patent Court (in the form of the 18th Draft of the Rules), subject to some further adaptations once the Committee has decided on UPC fees.

The Rules of Procedure, the result of collaboration between the Preparatory Committee's Legal working group and the Drafting Committee, underpin the UPC’s framework and functioning. The Rules take into account comments from stakeholders submitted during the written consultation and the oral hearing.

UPC Rules press release

UPC Rules of Procedure


Following consultation, the Select Committee of the Administrative Council of the European Patent Office (EPO) adopted the “Top 4” proposal for Unitary patent renewal fees in June 2015.

The proposed fees correspond to the sum total of the renewal fees currently paid for the four countries in which European patents are most frequently validated today (Germany, France, UK and the Netherlands).

The main advantage of the Top 4 fee structure is that fees will be low for the first ten years of the unitary patent (this is likely to be attractive to small businesses, universities and individual inventors). In addition, there will be financial compensation for translation costs for small businesses in Member States which do not have an EPO official language as a national language.

It is hoped that the fee structure will encourage small and medium sized companies to apply for unitary patent protection (the costs of applying for patent protection in all Member States has been prohibitive for such businesses under the current regime).

What is not clear at this stage is how the UPC system fees will be apportioned between participating Member States.

EPO - business friendly fee pattern adopted for unitary patent


Bulgaria signed the UPCA on 5 March 2013. However, Poland and Spain still have not signed the UPCA.

Croatia joined the EU on 1 July 2013 but has not yet signed the UPCA.

This will have no impact on the overall introduction of the new regime.


Austria, Belgium, Denmark, France, Luxembourg, Malta, Portugal and Sweden have now ratified the UPCA. Thirteen European Union Member States (specifically including Germany and the UK) must ratify the UPCA for the unitary patent to take effect.

(An action filed in the Belgian Constitutional Court by several claimants challenging the decision by Belgium to ratify the UPCA, was declared inadmissible by the Court in May 2015. The challenge indicates the potential difficulties for Member States in ratifying the UPCA.)

In the UK, legislation authorising ratification of the UPCA was included in the Intellectual Property Act 2014 (which received Royal Assent on 14 May 2014). The UK IPO has indicated that preparations for UK ratification should be completed by Spring 2016.

The European Council - ratification progress table


Following the recent announcement of Italy’s participation in the regime, the European Commission called on all remaining participating EU countries to ratify the UPC Agreement as soon as possible. However, the unitary patent is unlikely to become operational until 2017 at the earliest.

European Commission - call for ratification

In October 2015, a Protocol to the Agreement on the UPC was signed, to allow preparation for the court (including judicial recruitment and testing of IT systems) to take place.

Protocol to UPC Agreement - court preparations


The London section of the Central Division and the UK Local Division of the UPC will be based in central London at Aldgate Tower (near the Tower of London).

Confirming that a lease for the premises had been signed, IPO Minister Baroness Neville-Rolfe said:

"The signing of this lease represents a milestone in the UK’s preparations for the introduction of the Unified Patent Court. Aldgate Tower, with its superb central location, will provide an ideal home for a modern court to support the UK’s and Europe’s leading edge innovative companies. This will further strengthen UK’s legal and professional services sector, and reinforce London’s status as a world leading centre for dispute resolution."

UK IPO - press release - London location of UPC



In May 2015, the CJEU dismissed both of Spain’s actions challenging the regulations implementing enhanced cooperation in the area of the creation of unitary patent protection. Spain brought the two actions in March 2013 challenging the UPS proposals and seeking an annulment of two regulations forming part of the UPS proposals (concerning unitary patent protection and applicable translation arrangements). Spain’s actions followed Spain’s and Italy’s earlier unsuccessful challenges, dismissed by the CJEU in April 2013.

The CJEU ruling followed Advocate General Bot’s opinion on the Spanish challenges. It is interesting to note that the Advocate General observed in his opinion:

"the sole purpose of the contested regulation is to incorporate recognition of unitary effect through a European patent already granted under the Convention. To that end the EU legislature limited itself to stating the nature, conditions for grant and effects of unitary protection, covering only the phase subsequent to the grant of the European patent. The regulation only attributes to European patents an additional characteristic, namely unitary effect, without affecting the procedure regulated by the Convention. The protection conferred is regulated by the uniform implementation provisions of the regulation. That protection brings real benefit in terms of uniformity and hence of integration compared with the situation resulting from the implementation of the rules laid down by the Convention (rules which, in every one of those Contracting States, guarantee protection whose extent is defined by national law)."

CJEU press release, 5 May 2015


EU Council Regulation No.44/2001 on jurisdiction and the recognition and enforcement of judgments in the European Union (the so-called “Brussels I Regulation”) required amendment for the UPC Agreement to be able to come into effect. Although EU Regulation 1215/2012 on jurisdiction and the recognition and enforcement of judgments in the European Union was adopted on 12 December 2012, this did not contain the necessary provisions.

However, on 30 July 2013, the European Commission (“EC”) published its proposal for amendments to the Brussels I Regulation; this provided clarification on certain matters: that the Unified Patent Court and the Benelux Court of Justice are ‘courts’ within the meaning of the Brussels I Regulation, the operation of the rules on jurisdiction, the application of the rules on lis pendens and the operation of the rules on recognition and enforcement.

EU Regulation 542/2014, which incorporated the EC’s proposals for amendment, applied from 10 January 2015.


The European Patent Office (“EPO”) has published the results of a study on the effects (advantages and disadvantages) of the UPC regime.

The main concerns raised relate to court fees, costs (unknown) and procedural uncertainties of the UPC.

ESAB statement, 30 April 2014

On 19 March 2015, the UK Intellectual Property Office (“UK IPO”) published a study examining the volume of litigation at the UP Patents Court and Intellectual Property Enterprise Court. The report states that UK businesses face difficult decisions – should they or should they not seek to obtain unitary patent protection; and whether or not to opt-out their existing European Patent portfolios from the UPC’s jurisdiction?

UP IPO Study


Sweden, Lithuania, Latvia and Estonia have agreed on the creation of a regional division of the UPC. This is the first agreement by a group of member states who are signatories to the UPCA to set up a regional division; there is expected to be at least one more, for the Benelux countries (ie., Belgium, Netherlands and Luxembourg).

A dedicated training centre for judges for the UPC was officially opened on 13 March 2014 in Budapest. Following the UPC Preparatory Committee's call for expressions of interest in becoming judges of the UPC, a list of potential candidate judges was approved in July 2014. Formal applications will follow in due course. The target date for appointment of judges is not yet known.

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