Pfizer Limited

Operating company

Corporate group: Pfizer Group · HQ: United States

Total cases

6 (1 active)

Claimant-side

Respondent-side

Pfizer Limited has been party to six Unified Patent Court cases, 4 times as claimant and twice as respondent. The most recent on record is UPC CFI 3215/2026 at the Hamburg Local Division, brought by ModernaTX, Inc.

Top opponents

GlaxoSmithKline Biologicals SA5

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Top firms

Bird & Bird LLP5

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Recent cases

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2026-09-07UPC CFI 3215/2026Hamburg LD—ModernaTX, Inc. v BioNTech Manufacturing GmbH
2024-08-14UPC CFI 476/2024Milan CDWithdrawnPfizer Inc. v GlaxoSmithKline Biologicals SA
—UPC APP 16366/2025Milan CDWithdrawnPfizer Inc. v GlaxoSmithKline Biologicals SA
—UPC APP 17607/2025Milan CDWithdrawnPfizer Inc. v GlaxoSmithKline Biologicals SA
—UPC APP 17784/2025Milan CDWithdrawnPfizer Inc. v GlaxoSmithKline Biologicals SA
—UPC APP 56246/2024Milan CDClaim dismissedGlaxoSmithKline Biologicals SA v Pfizer Manufacturing Belgium NV