Docket Nexus — Federal court records.
Company · Medical Devices & Equipment

Inogen, Inc

Federal civil lawsuits naming Inogen, Inc, a Medical Devices & Equipment company.

Public CompanyMedical Devices & Equipment
Ticker
Nasdaq: INGN
Business
Orthopedic, Prosthetic & Surgical Appliances & Supplies
Headquarters
Beverly, MA
Incorporated in
Delaware
SEC CIK
1294133

Inogen, Inc is a public company in Orthopedic, Prosthetic & Surgical Appliances & Supplies, based in Beverly, MA (traded on Nasdaq as INGN, incorporated in Delaware). It appears in 5 federal civil lawsuits in this index, most often as a defendant (4 of 5). These cases are most often Product Liability and Contract matters, filed between 2016 and 2025, most frequently in District Court, W.D. Oklahoma. The most common causes of action are Patent Infringement and Employment.

5
Lawsuits
4
As Defendant
1
As Plaintiff
1
Open
4
Terminated
2016–2025
Span
16 mo
Median Duration
0.5 cases/yrNamed as defendant in 80% of cases40% Product LiabilityRecent filings steady

Cases by State

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

Open Cases Over Time

2016peak 2 open2025

Case Types Over Time

20162025
Product LiabilityContractLaborPatent

Filings by Year

20162025

Case Types filter →

Product Liability2
Contract1
Labor1
Patent1

Where Filed filter →

Filtered Contract Clear

1 Case

  • Inogen, Inc v. Azar
    Contract Terminated District Court, District of ColumbiaNo. 1:20-cv-02675Filed 09/21/2020