Docket Nexus — Federal court records.
Company

Janssen Biotech, Inc

Federal civil lawsuits naming Janssen Biotech, Inc.

In this index, 28 federal civil lawsuits name a party recorded as Janssen Biotech, Inc, most often as a defendant (19 of 28). These may be different parties who share the name; records here are grouped by name only. These cases are most often Patent and Antitrust matters, filed between 2012 and 2026, most frequently in District Court, E.D. Virginia. The most common causes of action are Patent Infringement, Antitrust, and Breach of Contract. Frequent opposing parties include Celltrion Healthcare Co., Ltd and Louisiana Health Service & Indemnity Company.

28
Lawsuits
19
As Defendant
9
As Plaintiff
3
Open
25
Terminated
2012–2026
Span
7 mo
Median Duration
1.9 cases/yrPredominantly defendant · 68%Activity declining

Cases by State

AL — 0 casesAZ — 0 casesAR — 0 casesCA — 0 casesCO — 0 casesCT — 0 casesDE — 4 casesDC — 0 casesFL — 1 casesGA — 0 casesID — 0 casesIL — 1 casesIN — 0 casesIA — 0 casesKS — 0 casesKY — 0 casesLA — 0 casesME — 0 casesMD — 0 casesMA — 5 casesMI — 0 casesMN — 0 casesMS — 0 casesMO — 0 casesMT — 0 casesNE — 0 casesNV — 0 casesNH — 0 casesNJ — 6 casesNM — 0 casesNY — 1 casesNC — 0 casesND — 0 casesOH — 0 casesOK — 0 casesOR — 0 casesPA — 3 casesRI — 0 casesSC — 1 casesSD — 0 casesTN — 0 casesTX — 0 casesUT — 0 casesVT — 0 casesVA — 6 casesWA — 0 casesWV — 0 casesWI — 0 casesWY — 0 cases

Open Cases Over Time

2012peak 5 open2026

Case Types Over Time

20122026
PatentAntitrustContractLaborOther Civil

Filings by Year

20122026

Case Types filter →

Patent11
Antitrust7
Contract2
Labor2
Other Civil2
Civil Rights1

Where Filed filter →

Frequent Opposing Parties

28 Cases — Newest First