Author: Janina Ertmer
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LD Brussels, August 17, 2026, Order on Admission of Auxiliary Request, UPC_CFI_806/2025, UPC_CFI_185/2026
An amendment to a party’s case cannot be allowed if it could have been foreseen from the outset of the proceedings (R. 263 RoP, R. 30.2 RoP): Granting leave to amend at a late stage would allow the applicant to change its litigation strategy after the fact. A diligent patentee should coordinate its EPO and…
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Court of Appeal, August 19, 2026, Decision, UPC-CoA-908/2025, UPC-CoA-909/2025, UPC-CoA-918/2025
New legal arguments raised on appeal are admissible under R. 222.2 RoP if grounded in facts already submitted before the Court of First Instance: R. 222.2 RoP only allows the Court of Appeal to disregard new facts and evidence, not new legal arguments. Since claim construction is a question of law, the appellant could challenge the first…
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LD Munich, August 17, 2026, Decision on Conditional Counterclaims for Revocation and Cost Allocation, UPC_CFI_492/2025, UPC_CFI_1309/2025
It is permissible to make a counterclaim for revocation conditional upon a finding of infringement of the patent: The court relied on the Court of Appeal’s Clarification order of 16 July 2026 (UPC_CoA_40/2026, Emboline v. AorticLab), confirming that the procedural approach of making the decision on the revocation counterclaim dependent on an infringement finding is…
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Court of Appeal, August 17, 2026, Order on Permissibility and Appeal of Conditional Counterclaims for Revocation, UPC-CoA-40/2026, UPC-CoA-123/2026
Infringement actions and revocation counterclaims are separate actions under Art. 32(1) UPCA, making a conditional counterclaim an “inter-procedural” condition that determines whether a separate appeal or a cross-appeal must be lodged: Since the infringement action and the counterclaim for revocation are adjudicated in separate proceedings, a condition linking the counterclaim to the outcome of the…