Querytron-Heggem LLC v. Redfin Corporation
Querytron-Heggem LLC v. Redfin Corporation is a federal patent lawsuit filed on 10/19/2024 in the District Court, W.D. Texas. The case was terminated on 01/13/2025.
- Court
- District Court, W.D. Texas (W.D. Tex.)
Official Court Website → - Assigned judge
- Fred Biery · 3,579 cases in index
- Docket number
- 6:24-cv-00558
- Cause
- 35:271 Patent Infringement
35 U.S.C. § 271 — Patent infringement - Nature of suit
- 830 Patent
Infringement of a patented invention. - Jurisdiction
- Federal Question
- Jury demand
- Plaintiff
- Date filed
- 10/19/2024
- Date terminated
- 01/13/2025
4,595 Patent cases in this court are indexed here.
Parties
- plaintiff · Querytron-Heggem LLC · 2 cases
- defendant · Redfin Corporation · 21 cases
Part of a Larger Litigation Pattern
This is one of 22 Patent cases in our index naming Redfin Corporation — 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 Querytron-Heggem LLC v. Redfin Corporation?
Querytron-Heggem LLC v. Redfin Corporation is a federal patent lawsuit filed on 10/19/2024 in the District Court, W.D. Texas. The case was terminated on 01/13/2025. 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, W.D. Texas, docket number 6:24-cv-00558.
When was the case filed?
Querytron-Heggem LLC v. Redfin Corporation was filed on 10/19/2024. It was terminated on 01/13/2025.
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 69279224).