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Merz Pharmaceuticals LLC vs. Viatris Sante

UPC-CFI-0003259/2026

Case Details

Case Number UPC-CFI-0003259/2026
Patent Number
Filing Date 2026-09-10
Proceeding Type Counter claim for revocation
Case Phase Written Phase
Case Decision Date 6 October, 2026
Court Division Paris (FR) Local Division

Parties & Representative

Claimants

Represented By

1 Representative Listed

Laëtitia Bénard

Representative

Defendants

Represented By

1 Representative Listed

Marc Lauzeral

Representative

Court & Judges

Court / Division

Paris (FR) Local Division

Judges

Camille Lignieres

Carine Gillet

Samuel Granata

Rainer Friedrich

Patents Involved

1 Patent

There is a single patent involved in this case.

Application Number Patent Number External Links
- EP2377536

Docket Entries

Receipt

2026-09-10
No Actions

Cover sheet

2026-09-10
No Actions

Exhibit Claimant

2026-09-10
No Actions

Exhibit Claimant

2026-09-10
No Actions

Exhibit Claimant

2026-09-10
No Actions