Intellectual Ventures I LLC v. Southwest Airlines Co
Intellectual Ventures I LLC v. Southwest Airlines Co is a federal patent lawsuit filed on 03/10/2026 in the District Court, N.D. Texas. The case was terminated on 03/12/2026.
- Court
- District Court, N.D. Texas (N.D. Tex.)
Official Court Website → - Assigned judge
- Sam A. Lindsay · 402 cases in index
- Docket number
- 3:26-cv-00782
- Cause
- 35:271 Patent Infringement
35 U.S.C. § 271 — Patent infringement - Nature of suit
- 830 Property Rights: Patent
Infringement of a patented invention. - Jurisdiction
- Federal Question
- Jury demand
- Plaintiff
- Date filed
- 03/10/2026
- Date terminated
- 03/12/2026
2,032 Patent cases in this court are indexed here.
Parties
- plaintiff · Intellectual Ventures I LLC · 96 cases
- defendant · Southwest Airlines Co Airlines & Air Transportation · 395 cases
Part of a Larger Litigation Pattern
This is one of 396 Patent cases in our index naming Southwest Airlines Co — a possible mass-tort or coordinated-litigation cluster.
About Patent Lawsuits
Patent lawsuits allege infringement of a patented invention — that another party made, used, or sold a protected technology without authorization. These cases are common in technology and pharmaceutical industries.
Frequently Asked Questions
What is Intellectual Ventures I LLC v. Southwest Airlines Co?
Intellectual Ventures I LLC v. Southwest Airlines Co is a federal patent lawsuit filed on 03/10/2026 in the District Court, N.D. Texas. The case was terminated on 03/12/2026. Patent lawsuits allege infringement of a patented invention — that another party made, used, or sold a protected technology without authorization. These cases are common in technology and pharmaceutical industries.
What type of case is this?
It is classified as “Patent” under the federal nature-of-suit system. Patent lawsuits allege infringement of a patented invention — that another party made, used, or sold a protected technology without authorization. These cases are common in technology and pharmaceutical industries.
What court is the case in?
The case is in the District Court, N.D. Texas, docket number 3:26-cv-00782.
When was the case filed?
Intellectual Ventures I LLC v. Southwest Airlines Co was filed on 03/10/2026. It was terminated on 03/12/2026.
What law is the case brought under?
The docket lists the cause as 35 U.S.C. § 271 — Patent infringement.
Other Cases Involving These Parties
Related Patent Cases
Source: public U.S. federal court record (docket 72415174).