Abbott Diabetes Care v Dexcom (CFI, 22 December 2023)

Date	22 December 2023
Court	CFI
Division	The Hague (NL) Local Division
Type of action	Infringement Action
Case number(s)	UPC_CFI_424/2023
Registry reference	ACT_586899/2023 · ORD_595805/2023 · UPC_CFI_424/2023
Parties	Abbott Diabetes Care Inc. v. Dexcom Inc., Dexcom International Limited

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

Official decision (PDF) · UPC registry entry

Case timeline

9 February 2024 : Abbott Diabetes Care v Dexcom (CFI, 9 February 2024) ACT_586899/2023 · ORD_6024/2023 · UPC_CFI_424/2023

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

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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

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.

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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_424/2023 official number

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Parties

claimantAbbott Diabetes Care Inc.36 decisions in the corpus Follow this party
defendantDexcom Inc.23 decisions in the corpus Follow this party
defendantDexcom International Limited8 decisions in the corpus Follow 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

22 December 2023 Abbott Diabetes Care v Dexcom (CFI, 22 December 2023) Infringement Action · UPC_CFI_424/2023
9 February 2024 Abbott Diabetes Care v Dexcom (CFI, 9 February 2024) Infringement Action · UPC_CFI_424/2023
Le juge rapporteur fixe au 14 mars 2024 le dépôt du mémoire en défense des deux défenderesses, conformément à leur accord, et ajuste les délais de réplique et de duplique.

What the record states

Nature of the act: Infringement Action
Outcome (Dhenne Avocats summary): Le juge rapporteur constate que la signification à Dexcom International Limited a été régulièrement faite le 20 décembre 2023, rejette la demande de signification par un autre moyen et fixe le délai du mémoire en défense à trois mois à compter de cette date.
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

EP 4 070 727 mentioned in: Dhenne Avocats analysis Follow this patent

Related decisions cited in the analyses

Abbott Diabetes Care v Dexcom (CFI, 9 February 2024) 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.

Patents and standards

Publication	Role in the dispute	Family	Standard and declaration	Pool	Sources
`EP 4 070 727`	Mentioned in the analysis (role not qualified) Also mentioned in 4 other decision(s): Abbott Diabetes Care v Dexcom (CFI, ORD_68866/2024, 29 January 2025) · Abbott Diabetes Care v Dexcom (CFI, ORD_68648/2024, 29 January 2025) · Dexcom International v Abbott Diabetes Care (CFI, 17 September 2024) · Abbott Diabetes Care v Dexcom (CFI, 9 February 2024)	not recorded	not recorded	not recorded	Espacenet 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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