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LD Duesseldorf, March 7, 2025, Decision of Court of First Instance, UPC_CFI_459/2023
Late submission of new attacks on validity: The nullity plaintiffs raised two new validity attacks during the oral hearing: a novelty attack based on D7 (Onsemi) and an inventive step attack combining D3 (Nguyen) and D4 (Lürkens). Neither of these new attacks was considered, as they were raised for the first time during the oral…
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CD Paris, 23 September 2024, Public access to file, UPC_CFI_189/2024
Public access to file – general principles: As found by the Court of Appeal (see order of 10 April 2024, UPC_CoA_404/2023), the general principle laid down in the UPCA is that the register is public and the proceedings are open to the public, unless the balance of interests involved is such that they are to…
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LD Munich, September 25, 2024, Procedural Order on a Counterclaim for revocation – Standing to be sued, UPC_CFI_114/2024 UPC_CFI_448/2024
Background: A common situation in patent litigation is that a patent has (allegedly) been assigned from one legal entity (assignor) to another (assignee) and that the assignee asserts the patent before being entered as proprietor into the register. This decision addresses the question who the alleged infringer (defendant) can sue in a counterclaim for revocation.…
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CoA Luxembourg, September 25, 2024, order on provisional measures, UPC_CoA_182/2024
Background and first instance decision: This decision relates to an appeal regarding a decision on provisional measures and, in particular, answers the question whether submissions from the main proceedings (and related counterclaim for revocation) are to be considered during the appeal stage of provisional measures. The first instance had issued a preliminary injunction in ex…
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CD Paris, February 27, 2024, late-filed amendments to the patent (rejected), UPC_CFI_255-2023CD
Alignment of defenses in different proceedings: In a case in which the patent proprietor applied to amend the patent in due time (that is, within the time period for lodging the defence to revocation) and then requested a change of this original application within his next deadline (rejoinder to the reply to the defence and…
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CD Paris, 13 November 2023, order on preliminary objection, UPC_CFI_255/2023
Scope of Article 33 (4) UPCA: same parties: Art. 33(4) UPCA concerns, inter alia, the jurisdiction for revocation actions. If an action for infringement between the “same parties” relating to the same patent has been brought before a local or a regional division, revocation actions may only be brought before the same local or regional…
