The UPC is now open!
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June 1, 2023
After more than 50 years in the making, the Unified Patent Court finally launches today – 1 June 2023. This represents the most significant development in European patent law and practice since the opening of the European Patent Office in 1978.
From now on, 17 EU states will cooperate to share a single court system to resolve patent disputes for their combined territories. The UPC is the first operational patent court to have transnational competence.
The UPC system aspires to boost safeguarding of innovation and to stimulate economic prosperity across Europe, and may be an attractive forum for litigation for non-EU patent holders to litigate their European patents.
Recent Case Reports
Court of Appeal focuses on the technical effect to determine added matter
30 September 2026
The Court of Appeal provided guidance on their approach to assessing added subject matter, highlighting that the technical effect underlying the invention and how the claimed and unclaimed features contribute thereto is central to the analysis.
Court of Appeal affirms interpretation of product-by-process features in claims, and clarifies applicable law pre-June 2023
29 September 2026
The Court of Appeal confirmed that product-by-process features in a product claim limit the claim only where the specified process imparts characteristics that can be achieved solely by that process. It also clarified the law applicable to acts occurring before 1 June 2023, holding that UPC law may apply to ongoing infringement for injunctive relief, whereas damages for acts completed before that date are governed by national law, and that claims for provisional protection remain governed by national law.
Appeal reveals tricky deadlines for orders contained in decisions
29 September 2026
The Court of Appeal held that where a “privileged order” under Rule 220(1)(c), such as an order relating to the production of evidence under Article 59 UPCA and Rule 190 RoP, is contained within a decision on the merits, a 15 day appeal deadline for that order applies, separate from the substantive appeal deadline. Appeals challenging such orders after that deadline are inadmissible, and parties cannot circumvent the appeal rules by re-filing substantially the same request in the appeal proceedings.