Party

Sonntag

Federal civil lawsuits naming Sonntag.

In this index, 22 federal civil lawsuits name a party recorded as Sonntag, most often as a plaintiff (18 of 22). These may be different parties who share the name; records here are grouped by name only. These cases are most often Civil Rights and Contract matters, filed between 1995 and 2026, most frequently in District Court, N.D. Florida. A frequent opposing party is 3M Company.

Lawsuits

As Defendant

As Plaintiff

Open

Terminated

1995–2026

Span

10 mo

Median Duration

0.7 cases/yrPredominantly plaintiff · 82%Activity declining

Cases by State

Open Cases Over Time

1995peak 4 open2026

Case Types Over Time

19952026

Civil RightsContractAntitrustProduct LiabilityFederal Tax / Statutory Actions

Filings by Year

19952026

Case Types filter →

Federal Tax / Statutory Actions2

Banking / Commerce1

Where Filed filter →

Frequent Opposing Parties

3M Company2

22 Cases — Newest First

Sonntag v. Nyu Langone Health System

Civil Rights Open District Court, S.D. New YorkNo. 1:26-cv-04613Filed 06/01/2026
Sonntag v. Marks

Contract Terminated District Court, District of ColumbiaNo. 1:22-cv-02072Filed 07/14/2022
Lee v. Sonntag

Civil Rights Terminated District Court, D. ColoradoNo. 1:22-cv-00068Filed 01/10/2022
Sonntag v. Cook County, a Municipal Corporation,et Al

Civil Rights Terminated District Court, N.D. IllinoisNo. 1:21-cv-04935Filed 09/16/2021
Sonntag v. 3M Company

Product Liability Terminated District Court, N.D. FloridaNo. 7:20-cv-71984Filed 04/27/2020
Sonntag v. 3M Company

Product Liability Terminated District Court, N.D. FloridaNo. 7:20-cv-19241Filed 02/27/2020
Mehio v. Sonntag

Personal Property / Fraud Terminated District Court, D. UtahNo. 2:11-cv-00552Filed 06/15/2011
Sonntag v. Cigna Life Insurance Company of New York

Contract Terminated District Court, D. New JerseyNo. 3:10-cv-00836Filed 02/18/2010
Sonntag v. Bp Amoco Corp

Federal Tax / Statutory Actions Terminated District Court, E.D. PennsylvaniaNo. 2:07-cv-02974Filed 07/19/2007
Sonntag v. Cb Fleet Company Inc

Product Liability Terminated District Court, W.D. WashingtonNo. 2:07-cv-00274Filed 02/21/2007
Sonntag v. Bronson & Migliaccio, LLP

RICO / Consumer / Other Statutes Terminated District Court, W.D. New YorkNo. 1:06-cv-00560Filed 08/21/2006
Sonntag v. Uhaul International

Antitrust Terminated District Court, S.D. FloridaNo. 0:03-cv-60197Filed 02/13/2003
Sonntag v. Kehl

Federal Tax / Statutory Actions Terminated District Court, D. WyomingNo. 2:03-cv-00007Filed 01/15/2003
Sonntag v. Papparozzi

Civil Rights Terminated District Court, D. New JerseyNo. 2:02-cv-03915Filed 08/13/2002
Mn Ceramic Tile Ret v. Sonntag

Labor Terminated District Court, D. MinnesotaNo. 0:01-cv-02010Filed 11/05/2001
Sonntag v. The City of Spokane

Civil Rights Terminated District Court, E.D. WashingtonNo. 2:01-cv-00033Filed 01/26/2001
Sonntag v. Saint Vincent Health

Civil Rights Terminated District Court, W.D. PennsylvaniaNo. 1:98-cv-00323Filed 11/12/1998
Sonntag v. Fdic

Banking / Commerce Terminated District Court, N.D. TexasNo. 3:98-cv-01837Filed 08/05/1998
Computer Horizons Co v. Sonntag

Contract Terminated District Court, W.D. KentuckyNo. 3:95-cv-00819Filed 12/13/1995
Sonntag v. Sunrise Carpet

Antitrust Terminated District Court, N.D. GeorgiaNo. 4:95-cv-00353Filed 11/02/1995
Smith,bucklin Assoc v. Sonntag

Contract Terminated District Court, District of ColumbiaNo. 1:95-cv-01782Filed 09/18/1995
Sonntag v. Sunrise Carpet Ind

Antitrust Terminated District Court, D. MinnesotaNo. 3:95-cv-00556Filed 06/13/1995
Sonntag v. McConnell

Civil Rights Terminated District Court, D. MarylandNo. 1:95-cv-01420Filed 05/12/1995