Push Data LLC vs. Nordstrom: Mobile App Patent Dispute Settled
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📋 Case Summary
| Case Name | Push Data LLC v. Nordstrom, Inc. |
| Case Number | 4:23-cv-01123 (E.D. Tex.) |
| Court | Eastern District of Texas |
| Duration | Dec 2023 – Aug 2024 225 days |
| Outcome | Settlement by Dismissal (Confidential Terms) |
| Patents at Issue | |
| Accused Products | Nordstrom’s mobile applications (Nordstrom Apps platform) |
Case Overview
The Parties
⚖️ Plaintiff
A patent assertion entity whose portfolio targets mobile data transmission and wireless communication technologies. The company’s litigation model is built on licensing revenue derived from asserting foundational mobile technology patents against commercial operators.
🛡️ Defendant
A leading American luxury retail corporation headquartered in Seattle, Washington. Nordstrom has invested significantly in its digital and mobile commerce infrastructure, making its mobile applications a core component of its omnichannel retail strategy and a natural target for mobile patent assertion.
Patents at Issue
This case involved three patents covering wireless data push technologies, mobile device communication protocols, and application-layer data delivery — foundational innovations from the mid-2000s era of mobile development that remain commercially relevant given their broad applicability to modern smartphone platforms. These patents are registered with the U.S. Patent and Trademark Office (USPTO).
- • US7292844B2 — Application No. 11/603022
- • US7058395B2 — Application No. 11/262731
- • US6983139B2 — Application No. 10/937286
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The Verdict & Legal Analysis
Outcome
Plaintiff Push Data LLC and Defendant Nordstrom, Inc. jointly announced to the Court that they had resolved all of Plaintiff’s claims for relief. The parties petitioned for dismissal with prejudice — meaning Push Data’s claims against Nordstrom on these patents cannot be re-filed — with each party bearing its own attorneys’ fees, costs, and expenses. Chief Judge Mazzant granted the request and issued the order of dismissal accordingly.
No damages award was publicly disclosed. The financial terms of the underlying resolution, if any licensing payment was exchanged, remain confidential between the parties.
Key Legal Issues
The 225-day case duration — under eight months from filing to dismissal — signals that the parties reached resolution before substantial discovery exchanges, claim construction proceedings, or dispositive motions were completed. This timeline is consistent with early-stage settlement negotiations that frequently follow initial case management conferences in the Eastern District, where scheduling pressures often incentivize early resolution discussions.
The bilateral, prejudicial dismissal suggests one of two strategic outcomes: either the parties negotiated a licensing arrangement or settlement payment that resolved the dispute without court intervention, or Nordstrom’s defense team presented sufficiently compelling invalidity or non-infringement arguments during early discussions to motivate voluntary withdrawal. The three asserted patents, filed between 2004 and 2005, are well within the timeframe where wireless communication prior art could generate credible invalidity arguments under 35 U.S.C. §§ 102 and 103.
Freedom to Operate (FTO) Analysis
This case highlights critical IP risks in mobile application development. Choose your next step:
📋 Understand This Case’s Impact
Learn about the specific risks and implications from this litigation.
- View related patents in mobile app technology
- See which companies are most active in wireless communication patents
- Understand assertion trends in retail tech
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High Risk Area
Push notification architectures & wireless data transmission
Legacy Wireless Patents
Still viable assertion instruments
Design-Around Options
Available for most claims
✅ Key Takeaways
Eastern District of Texas continues to attract NPE mobile patent assertions; expect similar filings targeting retail and consumer app platforms.
Search related case law →Dismissal with prejudice after 225 days reflects early resolution dynamics common to this venue and patent category.
Explore precedents →Legacy wireless patents (filed 2004–2006) remain commercially viable assertion instruments against modern mobile platforms.
View active portfolios →Frequently Asked Questions
Three patents were asserted: US7292844B2, US7058395B2, and US6983139B2 — covering wireless data transmission and mobile device communication technologies filed between 2004 and 2005.
The parties resolved Plaintiff’s claims privately and jointly requested a dismissal with prejudice. The Court granted the request, with each party bearing its own legal costs. No public financial terms were disclosed.
The case reinforces that legacy wireless communication patents remain viable assertion tools against commercial mobile platforms. Retailers and mobile commerce operators should prioritize FTO analysis and IPR-readiness as proactive risk management measures.
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References
- PACER — Case No. 4:23-cv-01123, E.D. Tex.
- USPTO Patent Full-Text Database
- Cornell Legal Information Institute — 35 U.S.C. § 102
- Cornell Legal Information Institute — 35 U.S.C. § 103
- PatSnap — AI-native platform for global innovation intelligence
This article is for informational purposes only and does not constitute legal advice. All case information is drawn from publicly available court records. For platform capabilities, visit PatSnap.