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UPC CFI 1793/2025

Nov 29, 2025·EP3245744 +3 more: CODEBOOK SUBSET RESTRICTION SIGNALING

Case details
Status
Written Phase
Action
Infringement
Category
Main Infringement Action
Division
The Hague LD
Technology
Telecoms · Cellular/SEP · Telecommunications
Language
English
First decided
May 8, 2026
Last decision
May 14, 2026
Decisions
  • 2026-05-14
    Infringement Action

    The judge-rapporteur granted a two-week extension for the Transsion defendants to file the non-technical Statement of Defence (including FRAND aspects) until 29 May 2026. The order also directed Ericsson to comment on new confidentiality-related information by 19 May 2026, invited both parties to update their positions on the confidentiality regime, and set deadlines for responding to outstanding procedural matters including a pending R.333 revision application.

    Legal issues:R.9.3 RoP extension of deadline for non-technical Statement of DefenceR.262A/R.262.2 confidentiality regime for FRAND-related comparable licence informationFRAND defence access to confidential information by in-house personnelR.333 RoP application for revision of prior procedural orderPhased confidentiality club regime including external-eyes-only phase
  • 2026-05-13
    Infringement Action

    The judge-rapporteur dismissed the Transsion defendants' R.9.3 application to extend the deadline for filing the combined non-technical Statement of Defence in three related infringement cases. The court found no exceptional circumstances justifying the extension, noting that the defendants' representatives had had access to confidential information since February 2026, the application was filed only one week before the deadline, and access by natural persons was not necessary at this stage of proceedings for a fair trial.

    Legal issues:Extension of deadline for filing Statement of Defence (R.9.3 RoP)Confidentiality regime under R.262A/262.2 RoPAccess to confidential information by in-house personnel vs. representatives onlyFRAND defence in SEP infringement proceedingsPhased confidentiality club / external eyes only regimeFront-loaded nature of UPC proceedings
  • 2026-05-08
    Infringement Action

    The judge-rapporteur issued a preliminary order following a case management hearing held on 5 March 2026. The order directs that the case proceed according to the Rules of Procedure and invites the parties to submit an agreed confidentiality regime, including a confidentiality club, failing which the Transsion defendants may respond to the confidentiality request by 10 April 2026. No substantive patent ruling was made.

    Legal issues:Case management and procedural schedulingConfidentiality regime and confidentiality club (R.262A/262.2)FRAND defence and potential counterclaimCoordination of parallel proceedings in multiple UPC local divisions and other jurisdictions
Documents
Document titleDatePublic
Receipt2026-05-29Not public
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Statement of defence2026-05-29Not public
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Application document Defendant2026-05-29Not public
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Exhibit Defendant2026-05-29Not public
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Statement of defence2026-05-29Not public
action.communication.general2026-05-28Not public
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action.issueOrder.order2026-05-27Not public
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Application document Claimant2026-05-21Not public
Exhibit Claimant2026-05-21Not public
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action.communication.general2026-05-20Not public
Order2026-05-20Public
Receipt2026-05-19Not public
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Submission Defendant2026-05-19Not public
action.issueOrder.order2026-05-14Not public
Order2026-05-14Not public
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Application document Defendant2026-05-14Not public
Receipt2026-05-13Not public
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Fee2026-05-13Not public
Application document Defendant2026-05-13Not public
action.issueOrder.order2026-05-13Not public
Order2026-05-13Public
action.issueOrder.order2026-05-13Not public
Order2026-05-13Public
Receipt2026-05-11Not public
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Application document Claimant2026-05-11Not public
Receipt2026-05-08Not public
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Application document Defendant2026-05-08Not public
action.issueOrder.order2026-05-08Not public
Order2026-05-08Not public
action.communication.general2026-05-08Not public
Receipt2026-05-04Not public
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Further pleadings2026-05-04Not public
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Application document Defendant2026-04-10Not public
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Further pleadings2026-03-17Not public
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Receipt2026-03-04Not public
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action.communication.general2026-03-04Not public
action.issueOrder.order2026-03-03Not public
Order2026-03-03Not public
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Application document Defendant2026-03-03Not public
Receipt2026-02-24Not public
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action.issueOrder.order2026-02-13Not public
Order2026-02-13Public
action.issueOrder.order2026-02-13Not public
Order2026-02-13Not public
action.publishOrderDecision.case2026-01-28Not public
action.publishOrderDecision.case2026-01-06Not public
Cover sheet2025-12-05Not public
Statement of claim2025-12-05Not public
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Formal Deficiency found2025-12-04Not public
Cover sheet2025-11-29Not public
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Accepted arguments
What the court agreed with — by party.
  • Defendants' representatives have had unrestricted access to Confidential Information since 13 February 2026 and the technical expert since 23 April 2026; access by natural persons is not necessary at this stage for a fair trial

    ClaimantLegal basis: R.9.3 RoP; right to fair hearing
  • The R.9.3 Application was filed only one week before the deadline that was set three months earlier, with no compelling justification for such late filing

    ClaimantLegal basis: R.9.3 RoP
  • Transsion defendants took two months to reply to the confidentiality application and showed no urgency in reaching a confidentiality agreement; they cannot use the resulting lack of agreement to justify an extension

    ClaimantLegal basis: R.9.3 RoP
  • Simultaneous multi-jurisdiction litigation is a foreseeable consequence of global corporate operations and does not constitute an exceptional circumstance

    ClaimantLegal basis: R.9.3 RoP
Rejected arguments
What the court did not agree with — and why.
  • A phased confidentiality approach is unacceptable because it prevents timely in-house access and materially impairs defendants' ability to prepare and finalise the non-technical Statement of Defence, requiring an open-ended extension tied to a confidentiality order

    RespondentLegal basis: R.9.3 RoP; right to fair hearing
  • Simultaneous Ericsson lawsuits in multiple jurisdictions bind Transsion's internal resources and caused a prolonged coordination process justifying an extension

    RespondentLegal basis: R.9.3 RoP