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UPC CFI 101/2025

Feb 10, 2025·EP3404726 +1 more · ULTRAVIOLET LIGHT-EMITTING DEVICE

Action number: ACT 6395/2025

Case details
Status
Case Closed
Action
Generic
Category
Generic
Parties
Claimants
Representatives
Respondents
Representatives
Division
Paris CD
Technology
  • Electrical engineering
    Audio-visual technology · Semiconductors
Language
English
First decided
Jul 27, 2025
How this compares
How long the court takes to reach a first decision.
Median days to first decision
All UPC124
Paris CDLocked
Judge François ThomasLocked
Judge Maximilian HaedickeLocked
Judge Anthony SoledadeLocked

At the UPC: Seoul Semiconductor Group (29 cases)·Photon Wave Co., Ltd. (6 cases)

Related cases
Decisions
  • 2025-07-27
    Application For CostsPublic

    Summary: Central Division Paris issued a costs decision in Seoul Viosys Co., Ltd. v. Photon Wave Co., Ltd. following a preliminary objection in a revocation action. The court held: (1) a separate cost decision under R. 150 RoP is admissible after a preliminary objection that closes the proceedings before that division (jurisdiction declined and case transferred to Paris Local Division); (2) value of the revocation action set at EUR 500,000; (3) value of the preliminary objection proceedings set at one-quarter of the revocation action value (EUR 125,000); (4) expert costs for an opinion on Art. 33(4) UPCA interpretation were not reimbursable. Photon Wave bears 80% of Seoul Viosys's recoverable costs for the preliminary objection.

    Show the legal issues (3)
    • Admissibility of separate cost decision following preliminary objection (R. 150 RoP)
    • Value of preliminary objection proceedings vs. full action
    • Reimbursability of expert costs (Art. 69 UPCA)
Documents
Document titleDatePublic
Anonymized decision 27.07.2025 seoul v viosys2025-08-04Not public
Redacted decision 27.07.2025 seoul v viosys2025-08-04Not public
Headnote-and-Keywords2025-07-27Not public
Application-For-Costs-Decision-Outcome2025-07-27Not public
cost dec2025-07-27Not public
cost dec2025-07-27Public
cost dec2025-07-27Public
cost dec2025-07-27Not public
Template-Order2025-07-27Not public
cost dec2025-07-27Not public
Template-Order2025-07-27Not public
Photonwave Observation on application for a cost decision2025-07-03Not public
Photonwave Observation on application for a cost decision2025-07-03Not public
Photonwave Observation on application for a cost decision2025-07-03Not public
250630-Letter relating to the application for cost before the CD Paris2025-06-30Not public
250630-Letter relating to the application for cost before the CD Paris2025-06-30Not public
cost dec prel order2025-06-19Not public
cost dec prel order2025-06-19Not public
prel order costs2025-06-19Not public
cost2025-06-19Not public
Acknowledgement-of-change-of-a-representative2025-04-30Not public
Application-RoP293-Receipt2025-04-30Not public
Formal-checks_Notification-of-positive-outcome2025-04-30Not public
Application-RoP2932025-04-30Not public
Withdrawal Dorothea Hofer from Representation2025-04-30Not public
Receipt2025-04-01Not public
Exhibit PP6: PW Comments on application for a cost decision filed with Paris LD2025-04-01Not public
Additional Comment to application for a cost decision2025-04-01Not public
Exhibit PP5: Application for a cost decision filed with Paris LD2025-04-01Not public
Receipt2025-02-24Not public
Application_for_submitting_comments_to_application_for_cost_decision2025-02-24Not public
Comments_to_application_for_a_cost_decision_signed2025-02-24Not public
Panel-Appointment2025-02-10Not public
Receipt2025-02-10Not public
Acknowledgement-of-lodging2025-02-06Not public
Exhibit 2 - Professor Galloux invoice (FR)2025-02-06Not public
Exhibit 1 - Accounting certificate from Linklaters2025-02-06Not public
250206-Application for a cost decision (signed)2025-02-06Not public
Exhibit 2 - Professor Galloux invoice (FR)2025-02-06Not public