In this index, 185 federal civil lawsuits name a party recorded as Janssen, most often as a defendant (112 of 185). These may be different parties who share the name; records here are grouped by name only. These cases are most often Product Liability and Civil Rights matters, filed between 1990 and 2025, most frequently in District Court, E.D. Louisiana. Frequent opposing parties include Bayer Corporation, Anderson, and 3M Company.
185
Lawsuits
112
As Defendant
73
As Plaintiff
3
Open
182
Terminated
1990–2025
Span
2.2 yr
Median Duration
5.1 cases/yrNamed as defendant in 61% of cases64% Product LiabilityRecent filings down