Judge Profile

Berichterstatterin

54 IP cases indexed. Covers patent matters.

Cases Presided Over

54 cases indexed | Page 1 of 2

patent denied · Mar 27, 2026

ONWARD Medical N.V. v.Niche Biomedical, Inc.

Luxembourg (LU) · UPC-COA-0000898/2025

This UPC appellate decision addressed procedural matters in a dispute over neuromodulation systems. While the core infringement appeal was dismissed, the court issued an order regarding provisional costs. The ruling reinforces principles on how non-registered claims can be asserted and clarifies the standards for determining indirect patent use (Verwendungsbestimmung) based on objective evidence. This case is significant for practitioners dealing with procedural hurdles in complex medical device IP litigation.

patent denied · Mar 24, 2026

CUP&CINO Kaffeesystem-Vertrieb GmbH & Co. KG v.ALPINA Coffee Systems GmbH

Luxembourg (LU) · UPC-COA-0000044/2026

This UPC Appeals Board decision addressed ALPINA's request for suspensive effect against the initial infringement judgment issued by the Local Court. ALPINA argued that immediate enforcement would cause irreparable harm, especially given ongoing parallel validity proceedings. However, the court rejected this argument, finding that ALPINA failed to provide concrete evidence of significant damages or specific costs associated with the alleged infringement and subsequent required modifications. The ruling reinforces the principle that procedural requests for suspension must be grounded in demonstrable, present disadvantages.

patent dismissed · Mar 11, 2026

A. Menarini Diagnostics S.r.l. v.F. Hoffmann- La Roche AG

Luxembourg (LU) · UPC-COA-0000934/2025

This UPC appeal case involved an application for interim measures concerning patent EP 1 962 668, filed by Menarini Diagnostics against Roche. After the initial proceedings at the Local Division of Düsseldorf, the parties reached an out-of-court settlement. Consequently, the claimants withdrew their request for provisional relief. The UPC Board of Appeal accepted this withdrawal and terminated the case, highlighting the importance of amicable resolution in complex patent litigation.

patent pending · Feb 18, 2026

Dai Nippon Printing Co., Ltd. v.Zapp AG; Zapp Precision Metals GmbH

Düsseldorf (DE) Local Division · UPC_CFI_466/2025

In a complex dispute involving EP 3 805 415, the UPC Local Court of Düsseldorf issued an interim procedural order concerning the protection of confidential information. The defendants sought to classify various internal reports and supplier data as trade secrets, while the claimant objected to this classification. This ruling establishes strict rules for handling sensitive documents during litigation, including access limitations, confidentiality obligations, and potential penalties for breaches.

patent granted · Dec 19, 2025

Grundfos Holding A/S v.Hefei Xinhu Canned Motor Pump Co., Ltd

Luxembourg (LU) · UPC_CoA_622/2025

This UPC appellate decision clarifies the strict application of Article 69(4) EPC regarding cost security. The court ruled that in appeal proceedings, only the appellant is considered the applicant for costs purposes. Consequently, Grundfos (the appellee/claimant in this specific context) was permitted to request security against Hefei (the appellant/respondent). This ruling reinforces the principle that cost security measures are designed to protect the party initiating the legal action from potential non-payment.

patent dismissed · Nov 27, 2025

SWARCO FUTURIT Verkehrssignalsysteme Ges.m.b.H. v.STRABAG Infrastructure & Safety Solutions GmbH

Luxembourg (LU) · UPC_CoA_70/2025

This UPC appellate decision addresses the complex legal status of a third-party intervenor (Streithelfer) when the main party withdraws their appeal. The case involved Strabag and Swarco, with Chainzone intervening to support Strabag's position regarding patent EP 2 643 717. When Strabag settled out of court and withdrew its appeal, the UPC ruled that Chainzone’s intervention became legally moot. This decision clarifies strict rules governing third-party involvement in appellate proceedings.

patent dismissed · Nov 27, 2025

SWARCO Futurit Verkehrssignalsysteme GmbH v.Chainzone Technology (Foshan) Co., Ltd.

Luxembourg (LU) · UPC-000217

This UPC appellate decision addresses the complex legal status of a third-party assisting party (Streithelfer) when the main supported party withdraws their appeal. Chainzone, acting as an assistant to Strabag, sought to continue its own infringement appeal against Swarco. However, because Strabag reached an out-of-court settlement and withdrew its appeal, the court ruled that Chainzone's independent legal standing was lost. Consequently, Chainzone's appeal was dismissed without subject matter.

patent granted · Nov 6, 2025

Brita SE v.Fileder Filter Systems Spółka z o.o.

Hamburg (DE) Local Division · UPC-CFI-1443/2025

Brita SE successfully obtained an interim injunction from the UPC Local Chamber against Fileder Filter Systems Spółka z o.o. regarding the alleged infringement of EP 2 131 940 B1. The patent covers a specific water treatment device featuring a cartridge with a rotatable locking shaft for securing the connection head. The court ordered an immediate cessation of offering and placing on the market of the infringing cartridges across multiple EU member states. This decision highlights the UPC's efficiency in granting urgent provisional measures to protect IP rights.

patent denied · Nov 5, 2025

Seoul Viosys Co., Ltd. v.expert e-Commerce GmbH and expert klein GmbH

Luxembourg (LU) · UPC_CoA_762/2024

This UPC Appeal Court decision addressed a revocation action against an LED patent (EP 3 223 320). The central dispute revolved around whether the patent claims represented an impermissible expansion beyond the disclosure in the original international application. While the court discussed principles regarding translation and scope, it ultimately dismissed the appeal. This outcome is significant as it reinforces the validity of patents even when challenges based on improper claim drafting or scope extension are raised.

patent denied · Nov 5, 2025

Seoul Viosys Co., Ltd. v.expert e-Commerce GmbH and expert klein GmbH

Luxembourg (LU) · UPC_CoA_773/2024

This UPC Appeal Court decision addressed a revocation action against an LED patent, focusing heavily on the interpretation of prior art and the scope of claims. The court ultimately dismissed the appeal, finding that the claim did not impermissibly extend beyond the content of the earlier application. This ruling reinforces strict standards for interpreting disclosures in patent applications, particularly when dealing with translations of international filings.

patent denied · Oct 6, 2025

Dolby International AB v.Roku Inc.

Luxembourg (LU) · UPC_CoA_290/2025

This UPC appeal decision addressed procedural challenges raised by Roku against infringement proceedings initiated by Dolby and Sun Patent Trust. Roku argued that the EPC's structure violated fundamental EU rights, particularly concerning judicial independence and jurisdiction. The Court firmly rejected these arguments, emphasizing that jurisdictional challenges must adhere strictly to the enumerated grounds in the Rules of Procedure. The ruling reinforces the established legal framework governing the UPC's competence and administrative flexibility.

patent denied · Oct 6, 2025

Roku International B.V. v.Dolby International AB

Luxembourg (LU) · UPC_CoA_288/2025

This UPC Court of Appeal decision addressed procedural challenges raised by Roku against the rejection of its opposition filings. Roku had argued that the UPC's structure and jurisdiction violated fundamental EU rights, specifically concerning judicial independence and the competence allocation under the EPC. The court firmly rejected these arguments, emphasizing that all grounds for opposition must be within the scope defined by Rule 19.1 VerfO. The ruling reinforces the established legal framework of the UPC regarding its jurisdictional powers and administrative flexibility.

patent denied · Oct 6, 2025

Dolby International AB v.Roku International B.V. and Roku, Inc.

Luxembourg (LU) · UPC_CoA_291/2025

This UPC appeal decision addressed procedural challenges raised by Roku against infringement actions brought by Dolby and Sun. Roku argued that the UPC's jurisdiction violated fundamental EU rights and challenged the court's organizational structure. The Court firmly dismissed these arguments, clarifying that jurisdictional objections must adhere to specific grounds under the Rules of Procedure. The ruling also affirmed the Administrative Committee's authority to adapt the UPC's structure as necessary.

patent partially granted · Oct 2, 2025

Expert e-Commerce GmbH v.Seoul Viosys Co., Ltd.

Luxembourg (LU) · UPC_CoA_764/2024

In a significant decision regarding patent scope, the UPC Board of Appeal invalidated key claims of EP 3 926 698. The core finding centered on the doctrine of impermissible expansion, holding that a claim cannot extend beyond what was clearly and unambiguously disclosed in the original application documents. This ruling reinforces strict interpretation requirements for divisional applications, emphasizing that the scope must be traceable to both the initial filing and the parent PCT application. For patent practitioners, this case serves as a strong reminder of the critical importance of precise drafting and disclosure during the prosecution phase.

patent partially granted · Oct 2, 2025

expert klein GmbH v.Seoul Viosys Co., Ltd.

Luxembourg (LU) · UPC_CoA_774/2024

In this UPC appeal, expert klein GmbH successfully challenged the validity of EP 3 926 698 held by Seoul Viosys Co., Ltd. The court ruled that Claim 1 was invalid because it contained an impermissible extension of subject matter. Specifically, features not clearly and unambiguously disclosed in the original application or PCT filing were deemed outside the scope of protection. This decision reinforces strict interpretation principles regarding claim scope derived from initial patent disclosures, a critical point for IP strategy.

patent denied · Oct 1, 2025

Robert Bosch GmbH v.Grizzly Tools GmbH & Co. KG, Lidl Digital Deutschland GmbH & Co. KG, Lidl Dienstleistung GmbH & Co. KG, Lidl Stiftung & Co. KG

Mannheim (DE) Local Division · UPC_CFI_611/2025

In this UPC case, Robert Bosch GmbH sued Grizzly Tools and related entities for infringement of EP 3 030 383 across multiple EU states, including non-EPCU members like Poland, Spain, and the UK. The defendants challenged the court's jurisdiction over these foreign territories. The Mannheim Local Division decisively rejected these objections, affirming that the UPC possesses international competence to handle claims related to non-EPCU member states, consistent with recent CJEU jurisprudence (BSH Hausgeräte). This ruling reinforces the broad jurisdictional reach of the unified patent system.

patent denied · Aug 21, 2025

Seoul Viosys Co., Ltd. v.expert klein GmbH; expert e-Commerce GmbH

Luxembourg (LU) · App_34793/2025

This decision from the UPC Board of Appeal addresses procedural matters following an oral hearing in a complex infringement and revocation case. The claimant, Seoul Viosys Co., Ltd., attempted to submit additional written arguments after the proceedings concluded. The Court firmly ruled that once the oral phase is complete, the matter is ready for judgment, and further submissions are generally inadmissible unless explicitly permitted by the court under strict rules.

patent pending · Aug 4, 2025

CUP&CINO Kaffeesystem-Vertrieb GmbH & Co. KG v.ALPINA Coffee Systems GmbH

Düsseldorf (DE) Local Division · ORD_32729/2025

In this procedural order, the Local Chamber of Düsseldorf addressed the complex interplay between an infringement claim and a counterclaim for revocation concerning several coffee system patents. The court decided to handle both claims jointly under Article 33(3)(a) EPC, streamlining the proceedings. This early decision was deemed efficient given the moderate technical complexity of the subject matter.

patent partially granted · Aug 1, 2025

Swarco Futurit Verkehrssignalsysteme GmbH v.Strabag Infrastructure & Safety Solutions GmbH

Luxembourg (LU) · App_25317/2025

This UPC appellate decision addressed a request for confidentiality regarding technical data and measurement reports in an infringement case involving traffic signaling systems. The court confirmed that certain non-obvious product properties qualify as trade secrets under Article 58 EPC, provided they are kept confidential. While the court granted protection to specific documents submitted by Strabag, it rejected broader requests from both Swarco (the claimant) and Chainzone (the assisting party), setting clear boundaries on information disclosure in UPC proceedings.

patent denied · Jun 17, 2025

Yellow Sphere Innovations GmbH v.Knaus Tabbert AG

Luxembourg (LU) · App_27069/2025

This UPC decision addresses a procedural challenge ('Gegenvorstellung') brought by Knaus Tabbert against the Appeal Court's rejection of its request for interim relief. The court ruled that such a counter-submission is inadmissible if it only disputes the reasoning of the rejecting order, not the merits itself. This ruling reinforces strict procedural boundaries within the UPC system regarding appeals and motions for provisional measures.

patent partially granted · May 30, 2025

Koninklijke Philips N.V. v.Belkin Limited, Belkin International, Inc., Belkin GmbH

Luxembourg (LU) · ORD_69087/2024

This UPC appellate decision addressed a penalty payment case stemming from an initial disclosure order in an infringement action involving Philips and Belkin regarding patent EP 2 867 997. The court confirmed the validity of imposing a daily penalty for non-compliance, even if compliance is eventually achieved late. Crucially, it reinforced the obligation to disclose manufacturer prices under Art. 67 EPC, providing clear guidance on procedural enforcement and disclosure requirements in UPC litigation.

patent denied · May 26, 2025

Chainzone Technology (Foshan) Co., Ltd. v.SWARCO Futurit Verkehrssignalsysteme GmbH

Luxembourg (LU) · UPC_CoA_001/2025

This UPC Board of Appeal decision concerns an application by Chainzone Technology to suspend the effect of a judgment against it, which had found it liable for patent infringement. The appeal was filed following a local court ruling that largely favored Swarco, the patent holder. The Board ultimately rejected Chainzone's request for suspension, citing insufficient substantiation in its legal arguments regarding the interpretation of the patent claim.

patent denied · May 21, 2025

Yellow Sphere Innovations GmbH v.Knaus Tabbert AG

Luxembourg (LU) · App_21951/2025

This UPC Board of Appeal decision addresses an application for interim relief concerning patent infringement. The court ruled that the requirement for a security deposit to ensure enforcement is not automatic and must be assessed on a case-by-case basis by the lower court. The ruling emphasizes that parties should raise all relevant facts, including financial vulnerabilities, during the initial proceedings rather than relying solely on them in an appeal.

patent denied · Mar 26, 2025

Stäubli Tec-Systems GmbH v.ehemalige Patentinhaber

Luxembourg (LU) · ORD_69054/2024

This UPC appellate decision addresses a complex issue regarding cost allocation in patent litigation where one party initiates an invalidity action and the other subsequently waives their rights to the patent. The court ruled that equitable considerations can override strict procedural requirements concerning the timing of a waiver and revocation request under Art. 105a EPC. This provides significant relief for patentees who may have delayed formalizing their withdrawal due to complex legal circumstances.

patent denied · Jan 20, 2025

SharkNinja Europe Limited v.Dyson Technology Limited

Luxembourg (LU) · App_283/2025

This UPC appellate decision addressed procedural issues concerning cost determination following a provisional measures case. The court ruled that deadlines for filing costs claims are tied to substantive decisions, not interim orders. Crucially, it affirmed that the principle allowing successful parties to claim legal costs (EPC Art. 69) applies even when no full infringement or validity proceedings have been initiated, provided the initial action was unsuccessful.

patent partially granted · Jan 16, 2025

Fives ECL, SAS v.REEL GmbH

Luxembourg (LU) · UPC_CoA_30/2024

This UPC Court of Appeal decision addresses a critical jurisdictional question: whether the Unified Patent Court can hear an independent claim for damages following a successful national infringement judgment. The court affirmed that since the damage claim is rooted in patent infringement, it falls under the scope of Article 32(1)(a) EPC. This ruling provides significant clarity and predictability for patentees seeking to enforce their rights across the UPC system.

patent partially granted · Jan 9, 2025

DISH Technologies L.L.C. v.AYLO PREMIUM LTD, AYLO Billing Limited, AYLO FREESITES LTD, AYLO BILLING US Corp., BROCKWELL Group LLC, BRIDGEMAZE Group LLC

Luxembourg (LU) · UPC_CoA_611/2024

This UPC appellate decision addressed a request for reimbursement of court fees following the withdrawal of an appeal. DISH and Sling sought full reimbursement due to alleged errors in procedural instructions, but the Court ultimately granted only partial relief. The ruling confirms that even when appealing, parties are entitled to 60% fee reimbursement upon withdrawal, provided they meet the formal requirements under the Rules of Procedure.

patent pending · Dec 20, 2024

10x Genomics, Inc. v.Vizgen, Inc.

Hamburg (DE) Local Division · App_62866/2024

This UPC decision addresses a critical procedural issue concerning the timing of patent amendments during infringement proceedings. The court examined an application by President and Fellows of Harvard College to amend its patent based on developments in parallel EPO opposition proceedings. While the initial amendment request was rejected, the court allowed an appeal because the question of when subsequent amendments can be filed under Rule 30.2 VerfO has broad significance for UPC practice. This case highlights the strict procedural requirements governing changes to patent claims mid-litigation.

patent pending · Dec 11, 2024

Hand Held Products, Inc. v.Scandit AG

Hamburg (DE) Local Division · ORD_65439/2024

This UPC decision is a procedural ruling concerning the correct service date of infringement claims filed against a Swiss defendant. The court clarified that because Switzerland falls outside the EU, standard fictional rules for deemed service do not apply, meaning the actual delivery date must be recognized. This highlights the importance of correctly applying jurisdictional and procedural rules when serving documents across international borders in UPC proceedings.

patent denied · Dec 3, 2024

SharkNinja Europe Limited v.Dyson Technology Limited

Luxembourg (LU) · ORD_62483/2024

In a significant decision regarding provisional measures, the UPC Court of Appeal rejected Dyson's request for an injunction against SharkNinja concerning EP 2 043 492. The court found that the probability of infringement was not overwhelmingly high, particularly regarding the cyclonic separating apparatus feature (1.3). This ruling underscores the high evidentiary threshold required to obtain provisional relief in UPC proceedings.

Arctic Invent — IP Strategy

Facing a similar IP matter?

Arctic Invent is a specialist IP firm with deep litigation expertise across India, EU, US, and UK. Our team uses data-driven strategy to build stronger cases.

Consult our team →