UPC CFI 1793/2025
Nov 29, 2025·EP3245744 +3 more: CODEBOOK SUBSET RESTRICTION SIGNALING
- Case details
- StatusWritten PhaseActionInfringementCategoryMain Infringement Action
- Parties
- Division
- The Hague LD
- Technology
- Telecoms · Cellular/SEP · Telecommunications
- Language
- English
- First decided
- May 8, 2026
- Last decision
- May 14, 2026
- 2026-05-14Infringement 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 - 2026-05-13Infringement 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 - 2026-05-08Infringement 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
| Document title | Date | Public |
|---|---|---|
| Receipt | 2026-05-29 | Not public |
| Cover sheet | 2026-05-29 | Not public |
| Exhibit Defendant | 2026-05-29 | Not public |
| Exhibit Defendant | 2026-05-29 | Not public |
| Exhibit Defendant | 2026-05-29 | Not public |
| Receipt | 2026-05-29 | Not public |
| Cover sheet | 2026-05-29 | Not public |
| Exhibit Defendant | 2026-05-29 | Not public |
| Exhibit Defendant | 2026-05-29 | Not public |
| Exhibit Defendant | 2026-05-29 | Not public |
| Receipt | 2026-05-29 | Not public |
| Cover sheet | 2026-05-29 | Not public |
| Exhibit Defendant | 2026-05-29 | Not public |
| Exhibit Defendant | 2026-05-29 | Not public |
| Exhibit Defendant | 2026-05-29 | Not public |
| Statement of defence | 2026-05-29 | Not public |
| Receipt | 2026-05-29 | Not public |
| Cover sheet | 2026-05-29 | Not public |
| Application document Defendant | 2026-05-29 | Not public |
| Receipt | 2026-05-29 | Not public |
| Cover sheet | 2026-05-29 | Not public |
| Exhibit Defendant | 2026-05-29 | Not public |
| Exhibit Defendant | 2026-05-29 | Not public |
| Statement of defence | 2026-05-29 | Not public |
| action.communication.general | 2026-05-28 | Not public |
| Receipt | 2026-05-28 | Not public |
| Cover sheet | 2026-05-28 | Not public |
| Application document Defendant | 2026-05-28 | Not public |
| Receipt | 2026-05-28 | Not public |
| Cover sheet | 2026-05-28 | Not public |
| Application document Claimant | 2026-05-28 | Not public |
| Receipt | 2026-05-27 | Not public |
| Cover sheet | 2026-05-27 | Not public |
| Document | 2026-05-27 | Not public |
| action.issueOrder.order | 2026-05-27 | Not public |
| Order | 2026-05-27 | Not public |
| Receipt | 2026-05-26 | Not public |
| Cover sheet | 2026-05-26 | Not public |
| Application document Defendant | 2026-05-26 | Not public |
| Receipt | 2026-05-26 | Not public |
| Cover sheet | 2026-05-26 | Not public |
| Application document Claimant | 2026-05-26 | Not public |
| Receipt | 2026-05-26 | Not public |
| Cover sheet | 2026-05-26 | Not public |
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| Receipt | 2026-05-22 | Not public |
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| Receipt | 2026-05-21 | Not public |
| Cover sheet | 2026-05-21 | Not public |
| Application document Claimant | 2026-05-21 | Not public |
| Exhibit Claimant | 2026-05-21 | Not public |
| Exhibit Claimant | 2026-05-21 | Not public |
| Exhibit Claimant | 2026-05-21 | Not public |
| action.communication.general | 2026-05-20 | Not public |
| Order | 2026-05-20 | Public |
| Receipt | 2026-05-19 | Not public |
| Cover sheet | 2026-05-19 | Not public |
| Exhibit Claimant | 2026-05-19 | Not public |
| Exhibit Claimant | 2026-05-19 | Not public |
| Exhibit Claimant | 2026-05-19 | Not public |
| Receipt | 2026-05-19 | Not public |
| Cover sheet | 2026-05-19 | Not public |
| Submission Defendant | 2026-05-19 | Not public |
| action.issueOrder.order | 2026-05-14 | Not public |
| Order | 2026-05-14 | Not public |
| Receipt | 2026-05-14 | Not public |
| Cover sheet | 2026-05-14 | Not public |
| Application document Defendant | 2026-05-14 | Not public |
| Receipt | 2026-05-13 | Not public |
| Cover sheet | 2026-05-13 | Not public |
| Fee | 2026-05-13 | Not public |
| Application document Defendant | 2026-05-13 | Not public |
| action.issueOrder.order | 2026-05-13 | Not public |
| Order | 2026-05-13 | Public |
| action.issueOrder.order | 2026-05-13 | Not public |
| Order | 2026-05-13 | Public |
| Receipt | 2026-05-11 | Not public |
| Cover sheet | 2026-05-11 | Not public |
| Application document Claimant | 2026-05-11 | Not public |
| Receipt | 2026-05-08 | Not public |
| Cover sheet | 2026-05-08 | Not public |
| Application document Defendant | 2026-05-08 | Not public |
| action.issueOrder.order | 2026-05-08 | Not public |
| Order | 2026-05-08 | Not public |
| action.communication.general | 2026-05-08 | Not public |
| Receipt | 2026-05-04 | Not public |
| Cover sheet | 2026-05-04 | Not public |
| Further pleadings | 2026-05-04 | Not public |
| Receipt | 2026-04-10 | Not public |
| Cover sheet | 2026-04-10 | Not public |
| Application document Defendant | 2026-04-10 | Not public |
| Receipt | 2026-03-17 | Not public |
| Cover sheet | 2026-03-17 | Not public |
| Further pleadings | 2026-03-17 | Not public |
| Receipt | 2026-03-09 | Not public |
| Cover sheet | 2026-03-09 | Not public |
| Document | 2026-03-09 | Not public |
| Receipt | 2026-03-04 | Not public |
| Cover sheet | 2026-03-04 | Not public |
| Document | 2026-03-04 | Not public |
| action.communication.general | 2026-03-04 | Not public |
| action.issueOrder.order | 2026-03-03 | Not public |
| Order | 2026-03-03 | Not public |
| Receipt | 2026-03-03 | Not public |
| Cover sheet | 2026-03-03 | Not public |
| Application document Defendant | 2026-03-03 | Not public |
| Receipt | 2026-02-24 | Not public |
| Cover sheet | 2026-02-24 | Not public |
| action.issueOrder.order | 2026-02-13 | Not public |
| Order | 2026-02-13 | Public |
| action.issueOrder.order | 2026-02-13 | Not public |
| Order | 2026-02-13 | Not public |
| action.publishOrderDecision.case | 2026-01-28 | Not public |
| action.publishOrderDecision.case | 2026-01-06 | Not public |
| Cover sheet | 2025-12-05 | Not public |
| Statement of claim | 2025-12-05 | Not public |
| Exhibit document Claimant | 2025-12-05 | Not public |
| Receipt | 2025-12-05 | Not public |
| Formal Deficiency found | 2025-12-04 | Not public |
| Cover sheet | 2025-11-29 | Not public |
| Application document Claimant | 2025-11-29 | Not public |
| Receipt | 2025-11-29 | Not public |
| Cover sheet | 2025-11-29 | Not public |
| Fee | 2025-11-29 | Not public |
| Proof of payment | 2025-11-29 | Not public |
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| Statement of claim | 2025-11-29 | Not public |
| Receipt | 2025-11-29 | Not public |
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 hearingThe 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 RoPTranssion 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 RoPSimultaneous multi-jurisdiction litigation is a foreseeable consequence of global corporate operations and does not constitute an exceptional circumstance
ClaimantLegal basis: R.9.3 RoP
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 hearingSimultaneous 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