In this index, 72 federal civil lawsuits name a party recorded as DeYoung, most often as a plaintiff (61 of 72). 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 2025, most frequently in District Court, W.D. Michigan. Frequent opposing parties include Sanofi US Services Inc, Ethicon Inc, and Dow Corning Corp.
72
Lawsuits
11
As Defendant
61
As Plaintiff
3
Open
69
Terminated
1991–2025
Span
9 mo
Median Duration
2.1 cases/yrNamed as plaintiff in 85% of casesRecent filings steady