Company · Pharmaceuticals & Biotechnology

Gilead Sciences, Inc

Federal civil lawsuits naming Gilead Sciences, Inc, a Pharmaceuticals & Biotechnology company.

Public CompanyPharmaceuticals & Biotechnology

Ticker: Nasdaq: GILD
Business: Biological Products, (No Diagnostic Substances)
Headquarters: Foster City, CA
Incorporated in: Delaware
SEC CIK: 882095

Gilead Sciences, Inc is a public company in Biological Products, (No Diagnostic Substances), based in Foster City, CA (traded on Nasdaq as GILD, incorporated in Delaware). It appears in 97 federal civil lawsuits in this index, most often as a plaintiff (62 of 97). These cases are most often Patent and Patent - ANDA matters, filed between 2008 and 2026, most frequently in District Court, D. Delaware. The most common causes of action are Patent Infringement, Product Liability, and Trademark. Frequent opposing parties include Lupin Limited, Natco Pharma Limited, and Teva Pharmaceuticals USA, Inc.

Lawsuits

As Defendant

As Plaintiff

Open

Terminated

2008–2026

Span

10 mo

Median Duration

5.1 cases/yrPredominantly plaintiff · 64%Patent-heavy · 43%Activity declining

Cases by State

Open Cases Over Time

2008peak 10 open2026

Case Types Over Time

20082026

PatentPatent - ANDAProduct LiabilityAntitrustTrademark

Filings by Year

20082026

Case Types filter →

Where Filed filter →

Frequent Opposing Parties

97 Cases — Newest First

Gilead Sciences, Inc v. Cipla Ltd

Patent - ANDA Open District Court, D. DelawareNo. 1:26-cv-00149Filed 02/10/2026
Schultz v. Gilead Sciences, Inc

Copyright Open District Court, District of ColumbiaNo. 1:25-cv-03929Filed 11/13/2025
Gilead Sciences, Inc v. Aspiro Pharma Ltd

Patent - ANDA Open District Court, D. New JerseyNo. 2:25-cv-13936Filed 07/30/2025
Gilead Sciences, Inc v. City Plus Care Pharmacy Inc

Trademark Open District Court, E.D. New YorkNo. 1:25-cv-01469Filed 03/17/2025
Bigdeli v. Gilead Sciences, Inc

Federal Tax / Statutory Actions Open District Court, D. New JerseyNo. 1:25-cv-00074Filed 01/03/2025
Gilead Sciences, Inc v. Meritain Health, Inc

Trademark Open District Court, D. MarylandNo. 1:24-cv-03566Filed 12/10/2024
Gilead Sciences, Inc v. Khaim

Trademark Open District Court, E.D. New YorkNo. 1:24-cv-04259Filed 06/17/2024
Gilead Sciences, Inc v. Cipla Limited

Patent - ANDA Terminated District Court, D. DelawareNo. 1:23-cv-01480Filed 12/29/2023
Gilead Sciences, Inc v. Lupin Limited

Patent - ANDA Terminated District Court, D. DelawareNo. 1:23-cv-00508Filed 05/09/2023
Huertas Danner, Jr v. Gilead Sciences, Inc

Product Liability Terminated District Court, M.D. FloridaNo. 6:23-cv-00082Filed 01/13/2023
Cash v. Gilead Sciences, Inc

Product Liability Terminated District Court, E.D. New YorkNo. 1:23-cv-00072Filed 01/05/2023
Gilead Sciences, Inc v. Apotex Inc

Patent - ANDA Terminated District Court, D. DelawareNo. 1:22-cv-01399Filed 10/25/2022
Gilead Sciences, Inc v. Natco Pharma Limited

Patent - ANDA Terminated District Court, D. DelawareNo. 1:22-cv-00852Filed 06/23/2022
Gilead Sciences, Inc v. Lupin Ltd

Patent - ANDA Terminated District Court, D. DelawareNo. 1:22-cv-00615Filed 05/09/2022
Frink v. Gilead Sciences, Inc

Product Liability Terminated District Court, D. MarylandNo. 1:22-cv-00105Filed 01/14/2022
Seale v. Gilead Sciences, Inc

Product Liability Terminated District Court, S.D. New YorkNo. 1:22-cv-00352Filed 01/13/2022
Gilead Sciences, Inc v. Aurobindo Pharma Ltd

Patent - ANDA Terminated District Court, D. DelawareNo. 1:21-cv-01735Filed 12/10/2021
Gilead Sciences, Inc v. Lupin Limited

Patent - ANDA Terminated District Court, D. DelawareNo. 1:21-cv-01621Filed 11/16/2021
Gilead Sciences, Inc v. Lupin Limited

Patent - ANDA Terminated District Court, D. DelawareNo. 1:21-cv-01615Filed 11/15/2021
United HealthCare Services, Inc v. Gilead Sciences, Inc

Antitrust Terminated District Court, D. MinnesotaNo. 0:21-cv-02331Filed 10/19/2021
Bresheare v. Gilead Sciences Inc

Product Liability Terminated District Court, E.D. WashingtonNo. 2:21-cv-00208Filed 07/15/2021
Bruton-Barrett v. Gilead Sciences, Inc

Civil Rights Open District Court, District of ColumbiaNo. 1:21-cv-01860Filed 07/12/2021
Miller v. Gilead Sciences, Inc

Product Liability Terminated District Court, District of ColumbiaNo. 1:21-cv-01819Filed 07/08/2021
Balderas v. Gilead Sciences, Inc

Antitrust Terminated District Court, D. New MexicoNo. 1:21-cv-00255Filed 03/22/2021
Gaetano v. Gilead Sciences, Inc

Product Liability Terminated District Court, D. New JerseyNo. 2:21-cv-01418Filed 01/29/2021
Gilead Sciences, Inc v. Ajc Medical Group, Inc

Trademark Terminated District Court, S.D. FloridaNo. 1:20-cv-24516Filed 11/03/2020
Gilead Sciences, Inc v. Ajc Medical Group, Inc

Trademark Terminated District Court, S.D. FloridaNo. 1:20-cv-24523Filed 11/03/2020
Gilead Sciences, Inc v. Apotex, Inc

Patent - ANDA Terminated District Court, D. DelawareNo. 1:20-cv-00189Filed 02/07/2020
Msp Recovery Claims, Series LLC v. Gilead Sciences, Inc

Antitrust Terminated District Court, S.D. FloridaNo. 1:20-cv-20170Filed 01/15/2020
Epstein v. Gilead Sciences, Inc

Product Liability Terminated District Court, S.D. FloridaNo. 9:19-cv-81474Filed 10/29/2019
Abreu Velez v. Gilead Sciences, Inc

Federal Tax / Statutory Actions Terminated District Court, N.D. GeorgiaNo. 1:19-cv-03299Filed 07/22/2019
Gilead Sciences, Inc v. Zydus Pharmaceuticals (USA) Inc

Patent - ANDA Terminated District Court, D. New JerseyNo. 3:19-cv-00529Filed 01/15/2019
Gilead Sciences, Inc v. Laurus Labs Ltd

Patent - ANDA Terminated District Court, D. DelawareNo. 1:18-cv-01748Filed 11/06/2018
Smith v. Gilead Sciences, Inc

Product Liability Terminated District Court, District of ColumbiaNo. 1:18-cv-01906Filed 08/14/2018
Health Choice Advocates, LLC v. Gilead Sciences, Inc

Other Civil Terminated District Court, E.D. TexasNo. 5:18-cv-00095Filed 07/30/2018
Pierot v. Gilead Sciences Inc

Product Liability Terminated District Court, W.D. LouisianaNo. 3:18-cv-00975Filed 07/27/2018
Hills v. Gilead Sciences, Inc

Product Liability Terminated District Court, M.D. LouisianaNo. 3:18-cv-00718Filed 07/26/2018
Gilead Sciences, Inc v. Strides Pharma, Inc

Patent - ANDA Terminated District Court, D. New JerseyNo. 3:18-cv-11134Filed 06/27/2018
Gilead Sciences, Inc v. Aurobindo Pharma Ltd

Patent - ANDA Terminated District Court, D. DelawareNo. 1:18-cv-00765Filed 05/18/2018
Gilead Sciences, Inc v. Teva Pharmaceuticals USA, Inc

Patent - ANDA Terminated District Court, D. DelawareNo. 1:18-cv-00466Filed 03/27/2018
Gilead Sciences, Inc v. Teva Pharmaceuticals USA, Inc

Patent - ANDA Terminated District Court, D. New JerseyNo. 3:18-cv-04273Filed 03/26/2018
Gilead Sciences, Inc v. Natco Pharma Limited

Patent - ANDA Terminated District Court, D. DelawareNo. 1:18-cv-00411Filed 03/16/2018
Gilead Sciences, Inc v. Natco Pharma Limited

Patent - ANDA Terminated District Court, D. New JerseyNo. 3:18-cv-03592Filed 03/14/2018
ViiV Healthcare Company v. Gilead Sciences, Inc

Patent Terminated District Court, D. DelawareNo. 1:18-cv-00224Filed 02/07/2018
Gilead Sciences, Inc v. Mylan Pharmaceuticals Inc

Patent Terminated District Court, N.D. West VirginiaNo. 1:17-cv-00217Filed 12/15/2017
Purcell v. Gilead Sciences, Inc

Other Civil Terminated District Court, E.D. PennsylvaniaNo. 2:17-cv-03523Filed 08/07/2017
Gilead Sciences, Inc v. Macleods Pharmaceuticals, Ltd

Patent - ANDA Terminated District Court, D. DelawareNo. 1:17-cv-01039Filed 07/27/2017
Gilead Sciences, Inc v. Amneal Pharmaceuticals LLC

Patent - ANDA Terminated District Court, D. DelawareNo. 1:17-cv-00943Filed 07/13/2017
Health Choice Advocates, LLC v. Gilead Sciences, Inc

Other Civil Terminated District Court, E.D. TexasNo. 5:17-cv-00121Filed 06/14/2017
Gilead Sciences, Inc v. Amneal Pharmaceuticals, LLC

Patent Terminated District Court, D. New JerseyNo. 3:17-cv-02335Filed 04/06/2017

Showing 1–50 of 97