Light Guide Innovations LLC v. Walmart Inc
Light Guide Innovations LLC v. Walmart Inc is a federal patent lawsuit filed on 03/21/2025 in the District Court, E.D. Texas. The case is currently open in the federal court system.
- Court
- District Court, E.D. Texas (E.D. Tex.)
Official Court Website → - Assigned judge
- Robert W. Schroeder III · 425 cases in index
- Docket number
- 2:25-cv-00312
- Cause
- 28:1338 Patent Infringement
28 U.S.C. § 1338 — Patent, copyright & trademark jurisdiction - Nature of suit
- 830 Patent
Infringement of a patented invention. - Jurisdiction
- Federal Question
- Jury demand
- Both
- Date filed
- 03/21/2025
15,371 Patent cases in this court are indexed here.
Parties
- plaintiff · Light Guide Innovations LLC · 2 cases
- defendant · Walmart, Inc Retail - General Merchandise · 601 cases
Part of a Larger Litigation Pattern
This is one of 602 Patent cases in our index naming Walmart, Inc — 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 Light Guide Innovations LLC v. Walmart Inc?
Light Guide Innovations LLC v. Walmart Inc is a federal patent lawsuit filed on 03/21/2025 in the District Court, E.D. Texas. The case is currently open in the federal court 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 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, E.D. Texas, docket number 2:25-cv-00312.
When was the case filed?
Light Guide Innovations LLC v. Walmart Inc was filed on 03/21/2025. The case is currently open.
What law is the case brought under?
The docket lists the cause as 28 U.S.C. § 1338 — Patent, copyright & trademark jurisdiction.
Other Cases Involving These Parties
Related Patent Cases
Source: public U.S. federal court record (docket 69769460).