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UPC CFI 580/2025

Jun 27, 2025·EP2011218: BOOST POWER FACTOR CORRECTION CIRCUIT (BOOST PFC)

Case details
Status
Case Closed
Action
Infringement
Category
Main Infringement Action
Parties
Claimants
Reps: Clemens Tobias Steins (Hoffmann Eitle Patent- und Rechtsanwälte Partnergesellschaft mbB); Markus G. Müller (Hoffmann Eitle Patent- und Rechtsanwälte Partnergesellschaft mbB)
Respondents
Reps: Dirk Jestaedt (Krieger Mes & Graf von der Groeben)
Division
Dusseldorf LD
Judges
Technology
Energy · Power Electronics · Power Generation
Language
German
First decided
Jul 14, 2026
Decisions
  • 2026-07-14
    WithdrawnWithdrawalWithdrawal (RoP265)

    The Düsseldorf Local Division allowed the withdrawal of Tridonic's infringement action against Inventronics, filed after out-of-court settlement discussions, with the defendants' consent. The case value was reduced from EUR 1,000,000 to EUR 300,000, the claimant was ordered to bear the costs of the infringement proceedings, and a total of EUR 9,500 in court fees was to be reimbursed (50% of reduced court fees plus overpaid portion).

    Legal issues:Withdrawal of infringement action under R. 265 RoPReimbursement of court fees under R. 370.9(b) and R. 370.11 RoP (new version from 1 January 2026, 50% reimbursement)Reduction of case value from EUR 1,000,000 to EUR 300,000 based on parties' uncontested submissionsCosts borne by withdrawing claimant under R. 265.2(c) RoP
Documents
Document titleDatePublic
action.phaseChange.caseClose2026-07-14Not public
action.issueDecision.decision2026-07-14Not public
Decision2026-07-14Public
action.communication.general2026-06-22Not public
Receipt2026-06-08Not public
Cover sheet2026-06-08Not public
Application document Claimant2026-06-08Not public
action.communication.general2026-06-01Not public
Receipt2026-04-22Not public
Cover sheet2026-04-22Not public
Document2026-04-22Not public
action.communication.general2026-04-15Not public
Receipt2026-04-14Not public
Cover sheet2026-04-14Not public
Application document Claimant2026-04-14Not public
Outcome of the Order2025-09-04Not public
Aussetzungsanordnung2025-09-04Public
Aussetzungsanordnung2025-09-04Not public
250820_Aussetzungsantrag_Hauptverfahren_sig2025-08-20Not public
Gelegenheit zur Stellungnahme2025-08-20Not public
Receipt2025-08-20Not public
Schriftsatz2025-08-20Not public
Acknowledgement of access to case2025-08-20Not public
Notification Of Service2025-07-17Not public
Zustellung2025-07-17Not public
EPO_Communication_check_Outcome2025-07-10Not public
Document from EPO2025-07-08Not public
communicationCheck2025-07-03Not public
communicationCheck2025-07-03Not public
communicationCheck2025-07-03Not public
communicationCheck2025-07-03Not public
Document from EPO2025-07-02Not public
Document from EPO2025-07-02Not public
Document from EPO2025-07-02Not public
Document from EPO2025-07-02Not public
communicationCheck2025-07-02Not public
Document from EPO2025-07-02Not public
communicationCheck2025-07-02Not public
Document from EPO2025-07-02Not public
communicationCheck2025-07-02Not public
Document from EPO2025-07-01Not public
Letter-for-Service2025-06-30Not public
Panel-Appointment2025-06-30Not public
EPO-Request-for-case-pending2025-06-30Not public
Receipt2025-06-30Not public
Formal-checks_Notification-of-positive-outcome2025-06-30Not public
Acknowledgement-of-lodging2025-06-26Not public
Anlage HE 4 - Inventronics GmbH - Gesellschafterliste vom 4 April 20232025-06-26Not public
Anlage HE 15 - Schaltung Verletzungsprodukt2025-06-26Not public
Anlage HE 2 - Umschreibantrag Einspruchsverfahren (Az T3272-19-3_4_02)2025-06-26Not public
Anlage HE 7 - Klagepatent - Registerauszug RNB (Frankreich)2025-06-26Not public
Anlage HE 1 - Zahlungsnachweis Gerichtsgebuehren2025-06-26Not public
Anlage HE 10 - Vertriebspartner Frankreich2025-06-26Not public
Anlage HE 8 - Klagepatent - Merkmalsanalyse2025-06-26Not public
Anlage HE 16 - Messung am Verletzungsprodukt zur generellen Funktionsweise2025-06-26Not public
Anlage HE 5 - Klagepatent - Dokument D12025-06-26Not public
Anlage HE 6 - Klagepatent - Registerauszug DPMA2025-06-26Not public
Anlage HE 3 - Inventronics GmbH - Handelsregisterauszug vom 24 Juni 20252025-06-26Not public
Anlage HE 14 - Schaltung aus Application Report UCC280562025-06-26Not public
Anlage HE 12 - Datenblatt UCC280562025-06-26Not public
Anlage HE 17 - Messung am Verletzungsprodukt zur Entkopplung2025-06-26Not public
Anlage HE 9 - Angebot Internetseite Inventronics2025-06-26Not public
Anlage HE 11 - DALI Boost Stage2025-06-26Not public
Tridonic EP218 Verletzungsklage_sig2025-06-26Not public
Anlage HE 13 - Application Report UCC280562025-06-26Not public