Docket Nexus — Federal court records.
Corporate Family

Sanofi — All Entities

Federal civil lawsuits across the Sanofi corporate family — 14,222 cases naming any of its 7 affiliated entities. These are distinct legal entities grouped by corporate affiliation, and each also has its own page. Each case is recorded against the defendant named first in its caption, so a case appears here once.

14,222
Lawsuits
14,095
As Defendant
127
As Plaintiff
9,077
Open
5,145
Terminated
1998–2026
Span
13,951 of these cases (98%) are Product Liability filings — large waves of near-identical suits consolidated into multidistrict litigation (MDL) proceedings. The totals and the year chart reflect that concentration, not typical caseload.
490 cases/yrNamed as defendant in 99% of cases98% Product LiabilityRecent filings down

Cases by State

AL — 22 casesAZ — 2 casesAR — 4 casesCA — 79 casesCO — 13 casesCT — 2 casesDE — 137 casesDC — 7 casesFL — 161 casesGA — 16 casesID — 1 casesIL — 33 casesIN — 13 casesIA — 2 casesKS — 5 casesKY — 30 casesLA — 13,257 casesME — 0 casesMD — 6 casesMA — 9 casesMI — 3 casesMN — 23 casesMS — 23 casesMO — 14 casesMT — 4 casesNE — 3 casesNV — 2 casesNH — 2 casesNJ — 144 casesNM — 1 casesNY — 33 casesNC — 19 casesND — 0 casesOH — 16 casesOK — 4 casesOR — 9 casesPA — 18 casesRI — 1 casesSC — 22 casesSD — 0 casesTN — 25 casesTX — 34 casesUT — 2 casesVT — 1 casesVA — 6 casesWA — 3 casesWV — 5 casesWI — 3 casesWY — 0 cases
PR · 2

Open Cases Over Time

1998peak 10,816 open2026

Case Types Over Time

19982026
Product LiabilityPatentCivil RightsPersonal Property / FraudContract

Filings by Year

19982026

Case Types

Product Liability13,951
Patent101
Civil Rights32
Personal Property / Fraud32
Contract26
Federal Tax / Statutory Actions23

Where Filed

  • District Court, E.D. Louisiana13,208
  • District Court, S.D. Florida147
  • District Court, D. New Jersey144
  • District Court, D. Delaware137
  • District Court, N.D. California31

Entities in This Family

14,222 Cases — Newest First