Company · Cryptocurrency & Blockchain

Fiserv, Inc

Federal civil lawsuits naming Fiserv, Inc, a Cryptocurrency & Blockchain company.

Public CompanyCryptocurrency & Blockchain

Ticker: Nasdaq: FISV
Business: Services-Business Services, NEC
Headquarters: Milwaukee, WI
Incorporated in: Wisconsin
SEC CIK: 798354

Fiserv, Inc is a public company in Services-Business Services, NEC, based in Milwaukee, WI (traded on Nasdaq as FISV, incorporated in Wisconsin). It appears in 67 federal civil lawsuits in this index, most often as a defendant (64 of 67). These cases are most often Contract and Patent matters, filed between 1993 and 2026, most frequently in District Court, E.D. Texas. The most common causes of action are Patent Infringement, Fair Labor Standards Act, and Breach of Contract. Frequent opposing parties include Wharton, Brown, and AuthWallet, LLC.

Lawsuits

As Defendant

As Plaintiff

Open

Terminated

1993–2026

Span

7 mo

Median Duration

2.0 cases/yrPredominantly defendant · 96%Activity rising

Cases by State

Open Cases Over Time

1993peak 8 open2026

Case Types Over Time

19932026

ContractPatentCivil RightsLaborPersonal Property / Fraud

Filings by Year

19932026

Case Types filter →

Personal Property / Fraud6

RICO / Consumer / Other Statutes3

Where Filed filter →

Frequent Opposing Parties

67 Cases — Newest First

Fiserv Inc v. Giftify Inc

Trademark Open District Court, E.D. WisconsinNo. 2:26-cv-00908Filed 05/21/2026
Lombard v. Fiserv Inc

Securities / Commodities Terminated District Court, E.D. WisconsinNo. 2:25-cv-01786Filed 11/14/2025
Cypanga Sicav Sif v. Fiserv Inc

Securities / Commodities Terminated District Court, E.D. WisconsinNo. 2:25-cv-01716Filed 11/04/2025
Reed v. Fiserv Inc

Labor Terminated District Court, E.D. WisconsinNo. 2:25-cv-01141Filed 08/01/2025
Wharton v. Fiserv Corporation

Civil Rights Open District Court, D. New JerseyNo. 2:25-cv-13633Filed 07/22/2025
Martin v. Fiserv, Inc

RICO / Consumer / Other Statutes Open District Court, C.D. IllinoisNo. 3:25-cv-03137Filed 05/14/2025
Helm v. Fiserv, Inc

Civil Rights Open District Court, N.D. GeorgiaNo. 1:25-cv-02108Filed 04/16/2025
HyperQuery LLC v. Fiserv, Inc

Patent Terminated District Court, E.D. TexasNo. 2:25-cv-00040Filed 01/15/2025
Callies v. Fiserv Inc

Civil Rights Terminated District Court, E.D. WisconsinNo. 2:24-cv-01264Filed 10/04/2024
Fiserv Inc v. Paladin Fs LLC

Trademark Open District Court, N.D. TexasNo. 3:24-cv-02238Filed 08/30/2024
AuthWallet, LLC v. Fiserv, Inc

Patent Open District Court, W.D. TexasNo. 7:24-cv-00063Filed 03/01/2024
Liberty Peak Ventures, LLC v. Fiserv Inc

Patent Terminated District Court, E.D. TexasNo. 2:23-cv-00518Filed 11/09/2023
Kmf Services, LLC v. Fiserv, Inc

Contract Terminated District Court, M.D. FloridaNo. 3:23-cv-00815Filed 07/13/2023
AuthWallet, LLC v. Fiserv, Inc

Patent Terminated District Court, W.D. TexasNo. 6:23-cv-00145Filed 02/22/2023
Edwards v. Fiserv, Inc

Civil Rights Terminated District Court, S.D. FloridaNo. 0:22-cv-62340Filed 12/13/2022
Brown v. Fiserv Inc

RICO / Consumer / Other Statutes Terminated District Court, E.D. WisconsinNo. 2:22-cv-01217Filed 10/17/2022
Auth Token LLC v. Fiserv, Inc

Patent Terminated District Court, W.D. TexasNo. 1:22-cv-00420Filed 05/05/2022
Ohva, Inc v. Fiserv, Inc

Patent Terminated District Court, W.D. TexasNo. 6:22-cv-00366Filed 04/12/2022
Alessandro Pirozzi v. Fiserv Corporation

Contract Terminated District Court, E.D. New YorkNo. 2:22-cv-00902Filed 02/18/2022
Rogers v. Fiserv, Inc

Personal Property / Fraud Terminated District Court, W.D. ArkansasNo. 5:22-cv-05012Filed 01/13/2022
Estech Systems Ip, LLC v. Fiserv, Inc

Patent Terminated District Court, E.D. TexasNo. 2:21-cv-00477Filed 12/31/2021
Mcom Ip, LLC v. Fiserv, Inc

Patent Terminated District Court, W.D. TexasNo. 6:21-cv-00827Filed 08/10/2021
Durrant v. Fiserv, Inc

RICO / Consumer / Other Statutes Terminated District Court, S.D. FloridaNo. 0:20-cv-60900Filed 05/04/2020
Davis v. Fiserv, Inc

Civil Rights Terminated District Court, W.D. MissouriNo. 4:19-cv-00686Filed 08/29/2019
Dalal v. Fiserv, Inc

Civil Rights Terminated District Court, D. New JerseyNo. 2:17-cv-06079Filed 08/11/2017
Mac Churchill, Inc v. Fiserv, Inc., Et Al

Personal Property / Fraud Terminated District Court, N.D. TexasFiled 04/09/2015
Wildfire Credit Union v. Fiserv, Inc

Contract Terminated District Court, E.D. MichiganNo. 1:14-cv-14359Filed 11/13/2014
Suntrust Mortgage, Inc v. Fiserv, Inc

Contract Terminated District Court, N.D. FloridaNo. 3:14-cv-00524Filed 10/03/2014
TruStone Financial Federal Credit Union v. Fiserv, Inc

Contract Terminated District Court, D. MinnesotaNo. 0:14-cv-00424Filed 02/14/2014
Data Speed Technology LLC v. Fiserv Inc

Patent Terminated District Court, D. DelawareNo. 1:13-cv-01449Filed 08/17/2013
Brown v. Fiserv, Inc

Civil Rights Terminated District Court, N.D. GeorgiaNo. 1:13-cv-02015Filed 06/17/2013
Datatreasury v. Fiserv, Inc

Patent Terminated District Court, E.D. TexasNo. 2:13-cv-00431Filed 05/28/2013
Unified Messaging Solutions, LLC v. Fiserv Inc

Patent Terminated District Court, N.D. IllinoisNo. 1:13-cv-00338Filed 01/16/2013
Joao Bock Transaction Systems, LLC v. Fiserv, Inc

Patent Terminated District Court, M.D. FloridaNo. 8:12-cv-02628Filed 11/20/2012
TradeRisks Inc v. Fiserv Inc

Patent Terminated District Court, D. DelawareNo. 1:12-cv-00971Filed 07/23/2012
Fresolone v. Fiserv, Inc

Labor Terminated District Court, D. New JerseyNo. 1:12-cv-03312Filed 06/01/2012
Tqp Development, LLC v. Fiserv, Inc

Patent Terminated District Court, E.D. TexasNo. 2:12-cv-00199Filed 04/09/2012
Rizvi v. Fiserv, Inc

Labor Terminated District Court, D. New JerseyNo. 2:12-cv-00062Filed 01/04/2012
Rosato v. Fiserv, Inc

Personal Property / Fraud Terminated District Court, S.D. New YorkNo. 1:10-cv-08978Filed 11/30/2010
First American CoreLogic, Inc v. Fiserv, Inc

Patent Terminated District Court, E.D. TexasNo. 2:10-cv-00132Filed 04/16/2010
Aspen Insurance Uk, Ltd v. Fiserv Inc

Contract Terminated District Court, D. ColoradoNo. 1:09-cv-02770Filed 11/25/2009
Bertini v. Fiserv, Inc

Contract Terminated District Court, S.D. New YorkNo. 1:09-cv-08397Filed 10/02/2009
Sternfeld v. Fiserv, Inc

Personal Property / Fraud Terminated District Court, S.D. New YorkNo. 1:09-cv-06779Filed 07/30/2009
Anderson v. Fiserv, Inc., Et Al

Contract Terminated District Court, S.D. New YorkFiled 06/10/2009
Harold C. Sternfeld v. Fiserv, Inc

Contract Terminated District Court, S.D. New YorkNo. 1:09-cv-05400Filed 06/10/2009
Resqnet.Com, Inc v. Fiserv, Inc

Patent Terminated District Court, D. New JerseyNo. 2:09-cv-02563Filed 05/28/2009
Buren v. Fiserv, Inc

Contract Terminated District Court, D. New JerseyNo. 2:09-cv-01788Filed 04/15/2009
Weinstein, Et Al v. Fiserv, Inc., Et Al

Personal Property / Fraud Terminated District Court, D. ColoradoFiled 04/02/2009
Mandelbaum v. Fiserv, Inc

Personal Property / Fraud Terminated District Court, D. ColoradoNo. 1:09-cv-00752Filed 04/02/2009
Piccarreta v. Fiserv, Inc

Contract Terminated District Court, E.D. PennsylvaniaNo. 5:09-cv-00157Filed 01/13/2009

Showing 1–50 of 67