Party
Berkey
Federal civil lawsuits naming Berkey.
In this index, 31 federal civil lawsuits name a party recorded as Berkey, most often as a plaintiff (25 of 31). 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 1991 and 2026, most frequently in District Court, E.D. Pennsylvania. Frequent opposing parties include Johnson & Johnson, Janssen Research & Development LLC, and A-C Prod Liability.
31
Lawsuits
6
As Defendant
25
As Plaintiff
3
Open
28
Terminated
1991–2026
Span
8 mo
Median Duration
0.9 cases/yrPredominantly plaintiff · 81%Product Liability-heavy · 48%Activity declining
Cases by State
Open Cases Over Time
1991peak 5 open2026
Case Types Over Time
19912026
Product LiabilityCivil RightsContractLaborFederal Tax / Statutory Actions
Filings by Year
19912026