Guardant Health v Sophia Genetics (CFI, 1 October 2025)

Date	1 October 2025
Court	CFI
Division	Paris (FR) Local Division
Type of action	Application for provisional measures
Case number(s)	UPC_CFI_808/2025
Registry reference	UPC_CFI_808/2025
Parties	Guardant Health, Inc. v. Sophia Genetics SA Sophia Genetics SAS Sophia Genetics SRL Sophia Genetics GmbH

Summary pending review. Official UPC registry metadata imported on 24 September 2026.

Official decision (PDF) · UPC registry entry

Case timeline

23 January 2026 : Guardant Health v Sophia Genetics (CFI, 23 January 2026) UPC_CFI_808/2025

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English summary awaiting review. Read the French case note.

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

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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_808/2025 official number

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Parties

claimantGuardant Health, Inc.6 decisions in the corpus Follow this party
defendantSophia Genetics SA Sophia Genetics SAS Sophia Genetics SRL Sophia Genetics GmbHFollow this party

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

Decisions in the same proceedings and documented appeals

1 October 2025 Guardant Health v Sophia Genetics (CFI, 1 October 2025) Application for provisional measures · UPC_CFI_808/2025
23 January 2026 Guardant Health v Sophia Genetics (CFI, 23 January 2026) Application for provisional measures · UPC_CFI_808/2025
La demande de mesures provisoires est rejetée : EP 3 591 073 et EP 3 443 066 sont plus probablement nuls qu'autrement pour extension au-delà du contenu de la demande, et la contrefaçon d'EP 3 766 986 n'est pas démontrée, 400 000 EUR de frais provisionnels sont mis à la charge de Guardant Health.
2 July 2026 Guardant Health v Sophia Genetics (CoA, 2 July 2026) Appeal RoP220.1 · appeal, first-instance number cited in the decision
L’appel de Guardant est rejeté faute d’urgence, bien que l’extension de l’objet retenue en première instance soit écartée. L’appel incident de Sophia est irrecevable et la provision sur frais est ramenée à 300 000 €.

What the record states

Nature of the act: Application for provisional measures
Outcome (Dhenne Avocats summary): La juge-rapporteure convoque les parties à une audience le 12 décembre 2025 et fixe le calendrier des écritures, l'opposition des défenderesses représentées étant due au 27 octobre 2025.
Appeal: An appeal is documented in the corpus (see above).
Instance: First-instance decision, whether it has become final is not recorded.

Related decisions cited in the analyses

Guardant Health v Sophia Genetics (CFI, 23 January 2026) cited in this record

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.

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