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Telefonaktiebolaget LM Ericsson v Shenzhen Transsion Holdings (CFI, 13 May 2026)

Date13 May 2026
CourtCFI
DivisionThe Hague (NL) Local Division
Type of actionInfringement Action
Case number(s)UPC_CFI_1568/2025
Registry referenceUPC-CFI-1568/2025
PartiesTelefonaktiebolaget LM Ericsson (PUBL) v. Shenzhen Transsion Holdings Co.Et al.

Official decision (PDF) · UPC registry entry

Case timeline

Dhenne Avocats represents claimants and defendants in European patent disputes before the Unified Patent Court, including the Paris divisions.

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Dhenne Avocats · 10 October 2026

Our analysis

Summary

In the joined proceedings UPC_CFI_1568/2025, UPC_CFI_1791/2025 and UPC_CFI_1793/2025 (EP 2 712 236, EP 3 836 631 and EP 3 245 744), the judge-rapporteur of The Hague Local Division refuses the Transsion defendants an extension of the deadline for their non-technical statement of defence, which includes the FRAND defence. The order shows that a continuing disagreement over the confidentiality regime does not, of itself, suspend the procedural timetable.

Question

Could the defendants obtain under Rule 9.3 a postponement of the deadline expiring on 15 May 2026 until two weeks after a confidentiality order allowing their representatives to share Ericsson’s restricted information with designated individuals?

Decision

The application is dismissed. Rule 9.3 is construed narrowly and requires exceptional circumstances (paragraph 13). The judge notes that the request was made one week before the deadline, that it was open-ended and conditional, that the defendants’ representatives have had access to the information since 13 February 2026 and their expert since 23 April 2026, and that litigation in several jurisdictions is a foreseeable consequence of a group’s worldwide business (paragraph 15). Access limited to representatives and experts does not, at this stage, jeopardise a fair trial: the confidential information concerns only one element of the FRAND defence, and new facts may still be raised, if need be in an additional written round (paragraph 15). The parties are to state their unavailability between 1 December 2026 and 31 May 2027.

Key points for practice

Provisions applied

Rules of Procedure
Rules 9.3, 23, 262.2 and 262A
Case law cited
Avago v Tesla, Hamburg Local Division, 28 November 2023 and 5 December 2023, Düsseldorf Local Division, 24 June 2024 (UPC_CFI_456/2023), Mannheim Local Division, 9 September 2024 (UPC_CFI_219/2023 and UPC_CFI_223/2023), The Hague Local Division, 13 August 2025 (UPC_CFI_191/2025)

Related decisions

Prepared by Dhenne Avocats from the official decision, consulted on 10 October 2026. The database is updated every week, on Friday. Only the official text is authoritative.


Decisions in the same proceedings

Going further

Lexicon: Standard essential patent (SEP), FRAND offer and counter-offer, Injunctions and standard essential patents, Patent infringement action.

Dhenne Avocats blog: FRAND at the UPC: What the Court Has Decided, What Remains Open.

Publications by Matthieu Dhenne: Munich’s FRAND Guidelines: A Compass Drawn Too Finely, Tesla v. InterDigital and the FRAND Undertaking Inside the Pool (Kluwer Patent Blog).

Further reading: M. Dhenne, “Calculation of FRAND Royalties: An Overview of Practices Around the World”, European Intellectual Property Review 2019, vol. 41, no. 12, p. 754. M. Dhenne, “Conversant v LG: What about FRAND in France?”, European Intellectual Property Review 2019, vol. 41, no. 9, p. 585.

Source and translations

Official source
Unified Patent Court registry link recorded in the record
Original language
not recorded
Translation available
no translation recorded the firm’s French record is a summary, not a translation
Date checked
not recorded
Only the official text is authoritative. A machine translation is never presented as official, republishing a third-party document requires a verified basis in rights, and a link to the source is preferred.

Follow this case

Proceedings, related decisions, appeals, parties and patents as recorded in the registry and in the Dhenne Avocats corpus. Each link states its source.

Proceedings

  • UPC_CFI_1568/2025 official number

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Parties

Exact name as it appears in the record, group affiliation only where sourced and dated.

Decisions in the same proceedings and documented appeals

  1. 13 May 2026 Telefonaktiebolaget LM Ericsson v Shenzhen Transsion Holdings (CFI, 13 May 2026) Infringement Action · UPC_CFI_1568/2025
  2. 14 May 2026 Telefonaktiebolaget LM Ericsson v Shenzhen Transsion (CFI, UPC_CFI_1568/2025, 14 May 2026) Infringement Action · UPC_CFI_1568/2025

    Le juge rapporteur proroge au 29 mai 2026 le délai du mémoire en défense non technique et invite Ericsson à se prononcer sur les nouvelles informations relatives à la confidentialité.

  3. 27 May 2026 Telefonaktiebolaget LM Ericsson v Shenzhen Transsion Holdings (CFI, 27 May 2026) Infringement Action · UPC_CFI_1568/2025

    Les licences comparables d'Ericsson sont, dans une première phase, réservées aux représentants et à des intervenants externes des défenderesses, l'accès de salariés étant différé jusqu'à une nouvelle ordonnance.

  4. 15 June 2026 Telefonaktiebolaget LM Ericsson v Shenzhen Transsion Holdings (CFI, 15 June 2026) Infringement Action · UPC_CFI_1568/2025

    L'autorisation de faire appel de l'ordonnance renvoyant l'exception préliminaire au fond est refusée, mais elle est accordée contre l'ordonnance de confidentialité instaurant un régime d'accès par phases aux licences comparables.

  5. 26 August 2026 Telefonaktiebolaget LM Ericsson v Shenzhen Transsion (CFI, 26 August 2026) Infringement Action · UPC_CFI_1568/2025

    Le désistement des trois actions est autorisé sans décision sur les frais, et le remboursement des frais de justice est ramené de 50 % à 25 % en raison du comportement procédural de la demanderesse.

What the record states

Nature of the act
Infringement Action
Outcome (Dhenne Avocats summary)
Le juge rapporteur rejette la demande de prorogation du délai du mémoire en défense non technique, faute de circonstances exceptionnelles : demande tardive, indéterminée et conditionnelle, accès déjà ouvert aux représentants et à l'expert.
Appeal
No appeal documented in the corpus, this does not mean that no appeal was lodged.
Instance
First-instance decision, whether it has become final is not recorded.

Patents mentioned

Related decisions cited in the analyses

Scope: Dhenne Avocats corpus. Registry-based links are marked “official number”; links derived from the analyses are marked as such. An erroneous link can be withdrawn without deleting any record.

Patents and standards

PublicationRole in the disputeFamilyStandard and declarationPoolSources
EP 2 712 236Mentioned in the analysis (role not qualified)
Also mentioned in 2 other decision(s): Telefonaktiebolaget LM Ericsson v Shenzhen Transsion (CFI, 26 August 2 · Shenzhen Transsion Holdings v Telefonaktiebolaget LM Ericsson (CoA, 2
not recordednot recordednot recordedEspacenet
links not checked
mentioned in: Dhenne Avocats analysis
EP 3 836 631Mentioned in the analysis (role not qualified)
Also mentioned in 2 other decision(s): Telefonaktiebolaget LM Ericsson v Shenzhen Transsion (CFI, 26 August 2 · Shenzhen Transsion Holdings v Telefonaktiebolaget LM Ericsson (CoA, 2
not recordednot recordednot recordedEspacenet
links not checked
mentioned in: Dhenne Avocats analysis
EP 3 245 744Mentioned in the analysis (role not qualified)
Also mentioned in 2 other decision(s): Telefonaktiebolaget LM Ericsson v Shenzhen Transsion (CFI, 26 August 2 · Shenzhen Transsion Holdings v Telefonaktiebolaget LM Ericsson (CoA, 2
not recordednot recordednot recordedEspacenet
links not checked
mentioned in: Dhenne Avocats analysis
The statuses “asserted in litigation”, “declared essential”, “listed by a pool” and “essentiality examined by a court” are distinct and may coexist. Validity, infringement and technical essentiality are different questions. Scope: patents cited in the decisions of the Dhenne Avocats corpus, with no essentiality score or prediction.

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