In this index, 111 federal civil lawsuits name a party recorded as Leo, most often as a plaintiff (88 of 111). These may be different parties who share the name; records here are grouped by name only. These cases are most often Product Liability and Contract matters, filed between 1991 and 2024, most frequently in District Court, E.D. Pennsylvania. Frequent opposing parties include 3M Company, Mfr & Traders Trst, and Janssen Research & Development LLC.
111
Lawsuits
23
As Defendant
88
As Plaintiff
6
Open
105
Terminated
1991–2024
Span
10 mo
Median Duration
3.3 cases/yrNamed as plaintiff in 79% of casesRecent filings down