Party
Mattis
Federal civil lawsuits naming Mattis.
In this index, 57 federal civil lawsuits name a party recorded as Mattis, most often as a plaintiff (31 of 57). These may be different parties who share the name; records here are grouped by name only. These cases are most often Civil Rights and Federal Tax / Statutory Actions matters, filed between 1991 and 2026, most frequently in District Court, District of Columbia. Frequent opposing parties include Wv Dept. of Health, Bayer Corporation, and Grant.
57
Lawsuits
26
As Defendant
31
As Plaintiff
1
Open
56
Terminated
1991–2026
Span
8 mo
Median Duration
1.6 cases/yrPredominantly plaintiff · 54%Civil Rights-heavy · 53%Activity declining
Cases by State
Open Cases Over Time
1991peak 13 open2026
Case Types Over Time
19912026
Civil RightsFederal Tax / Statutory ActionsProduct LiabilityLaborContract
Filings by Year
19912026
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Frequent Opposing Parties
57 Cases — Newest First
Showing 51–57 of 57