Get in touch


Thank you

The UPC is a new international court set up by the participating member states to deal with the infringement and validity of both Unitary Patents and European patents. Its rulings will apply to all member states that have ratified the UPC Agreement. The UPC will enable patent proprietors to defend or challenge a patent via a single litigation process, instead of having to take multiple actions in individual member states.


The Tánaiste of Ireland stated that ratification of the UPC Agreement will not be a standalone referendum, but will be combined with other referenda and therefore, will not be held this year. However, a constitutional referendum may be held in 2023, or run concurrently with the Local and European Elections in 2024.


Benefits of the Unitary Patent and Unified Patent Court include:


  • access to a new Unified Patent Court (UPC) with exclusive competence to hear cases relating to the Unitary Patent and competence to hear cases relating to traditionally validated European patents*. This new court will enable patent rights to be enforced across participating member states without the need to deal with multiple national court systems.


  • the ability for innovators, researchers, businesses, and SMEs to choose to obtain patent protection in Ireland via file patent applications as a national patent, a traditional European Patent, or a Unitary Patent.


  • access (potentially) to a Local Division hosted in Ireland. The Unified Patent Court will comprise a court of first instance made up of a central division (hosted in Paris and Munich) with a number of local and regional divisions across participating member states. If a Local Division is hosted in Ireland then Irish businesses would be able to litigate unitary patents on Irish soil which in turn would create a wider pool of national skills and competencies in Intellectual Property.


*Note that during a transitional period of 7-14 years patent owners can, if they choose, opt their traditionally validated European patents out of the competence of the new Unified Patent Court.


For more information on the Unitary Patent System, see: The Unitary Patent System – nearly ready to go live (

To read the official press release by the Irish government, see: - Government reaffirms commitment to participate in the Unitary Patent and Unified Patent Court (



MoreDeadline approaches for the EPO’s “10-day rule”


Deadline approaches for the EPO’s “10-day rule”

The “10-day” rule, which determines how the response deadlines to certain European Patent Office (EPO) communications are calculated, is to be abandoned from 1 November 2023.

More2023 Trade Mark and Design updates - UK and EU case law


2023 Trade Mark and Design updates - UK and EU case law

Explore trade mark and design case law in our exclusive recorded webinar by Charlotte Wilding, Partner and Trade Mark Attorney at Keltie. In this insightful session, she looks back at the key 2023 UK and EU trade mark and design case law updates.

Get in touch


Thank you