Sanofi-Aventis France

Operating company

Corporate group: Sanofi Group · HQ: France

Total cases

12 (4 active)

Claimant-side

Respondent-side

Not counted above: 2 file-access requests (R. 262.1(b) RoP), where someone asked to read a case file. View

Sanofi-Aventis France has been party to twelve Unified Patent Court cases, 10 times as claimant and twice as respondent. The most recent on record is UPC CoA 22/2026 at the Court of Appeal, against STADAPHARM GmbH. Its most recent decision on the merits was in UPC CFI 146/2024 at the Munich Local Division on 12 December 2025: patent revoked.

Top opponents

STADA Arzneimittel AG6

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Top firms

McDermott Will & Schulte8

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Recent cases

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2026-02-12UPC CoA 22/2026Court of Appeal—Sanofi Mature IP v STADAPHARM GmbH
2026-02-12UPC CoA 23/2026Court of Appeal—Sanofi Mature IP v Reddy Pharma SAS
2026-02-12UPC CoA 24/2026Court of Appeal—Sanofi Mature IP v Zentiva France
2026-02-12UPC CoA 25/2026Court of Appeal—Sanofi-Aventis Deutschland GmbH v STADA Arzneimittel AG
2026-01-12UPC CFI 106/2026Munich LDCosts onlySanofi Mature IP v STADAPHARM GmbH
2026-01-12UPC CFI 108/2026Munich LD—STADA Arzneimittel AG v Sanofi-Aventis Deutschland GmbH
2026-01-12UPC CFI 92/2026Munich LD—Sanofi Mature IP v Reddy Pharma SAS
2026-01-12UPC CFI 98/2026Munich LD—Sanofi Mature IP v Zentiva France
2024-09-02UPC CFI 496/2024Munich LDPatent revokedSTADA Arzneimittel AG v Sanofi-Aventis Deutschland GmbH
2024-06-26UPC APP 34720/2024Munich LDFile-access requestMedac Gesellschaft für klinische Spezialpräparate m.b.H. v Sanofi Mature IP