Linfo IP v. Bed Bath & Beyond: Text Discovery Patent Case Voluntarily Dismissed
Linfo IP, LLC asserted US9092428B1 — a patent covering systems and methods for discovering and presenting information in text content — against Bed Bath & Beyond, Inc. in the Western District of Texas. After 313 days, plaintiff voluntarily dismissed all claims without prejudice before the defendant filed any answer or summary judgment motion.
Pre-answer voluntary dismissal in a Texas text-discovery patent case
Linfo IP, LLC filed suit against Bed Bath & Beyond, Inc. on April 26, 2024 in the Western District of Texas (Case No. 7:24-cv-00113), asserting infringement of US9092428B1. The patent covers a system, methods, and user interface for discovering and presenting information in text content — a class of technology with broad potential application to e-commerce search and content-recommendation interfaces.
On March 4, 2025, Linfo IP filed a Notice of Voluntary Dismissal Without Prejudice under Federal Rule of Civil Procedure 41(a)(1)(A)(i). Because Bed Bath & Beyond had not yet served an answer or a motion for summary judgment, the notice was self-effectuating and required no court order. The court’s March 5, 2025 order confirmed the dismissal and directed each party to bear its own costs, expenses, and attorney fees.
The 313-day duration before a pre-answer dismissal is longer than many Rule 41 exits, suggesting the parties may have engaged in substantive pre-litigation negotiations. The without-prejudice designation leaves Linfo IP free to re-file against Bed Bath & Beyond or assert the same patent against other defendants. The public record is silent on whether a confidential settlement was reached.
Filing to Voluntary dismissal in 313 days
313 days from filing to voluntary dismissal — typical NPE district court cases often resolve faster pre-answer
Voluntarily dismissed: what the Rule 41 exit means for both parties
Rule 41(a)(1)(A)(i): self-effectuating dismissal before answer
Rule 41(a)(1)(A)(i) permits a plaintiff to dismiss an action without a court order by filing a notice before the opposing party serves an answer or a motion for summary judgment. Because Bed Bath & Beyond had taken neither step, Linfo IP’s notice terminated the case automatically. The court’s order was confirmatory, not causative. No merits ruling was issued.
No merits adjudicationWithout prejudice — but the distinction matters
A dismissal without prejudice means the plaintiff retains the right to re-file the same claims in future. A dismissal with prejudice would extinguish those claims permanently. Here, Linfo IP expressly chose without prejudice, preserving its enforcement options. The public record does not confirm whether a private settlement accompanied this filing — the court order and notice are silent on any financial or licensing terms.
Re-filing right preservedBed Bath & Beyond exits without a merits win — or liability finding
Bed Bath & Beyond avoided a contested merits ruling, which is strategically ambiguous: no finding of non-infringement or invalidity was entered that could be used in future proceedings. The court’s cost order — each party bears its own fees — means Bed Bath & Beyond cannot recover its legal costs despite the plaintiff’s withdrawal. The patent remains valid and enforceable on its face.
No invalidity or non-infringement findingUS9092428B1 remains live — e-commerce platforms should take note
Because the case ended without any validity or infringement ruling, US9092428B1 retains its full enforcement potential. Linfo IP may reassert the patent against Bed Bath & Beyond or pursue new defendants in the same or other jurisdictions. Companies operating text-based discovery, search, or content-recommendation features on e-commerce or retail platforms are within the scope of the patent’s claims and should consider a freedom-to-operate assessment.
Patent enforcement risk persistsFull party and counsel information
| Role | Name | Type | Detail |
|---|---|---|---|
| Plaintiff | Linfo IP, LLC | Company | Patent assertion entity — holder of US9092428B1, a text content discovery and presentation patentSearch in Eureka ↗ |
| Defendant | Bed Bath & Beyond, Inc. | Company | Bed Bath & Beyond, Inc. — retail brand targeted in a text-discovery patent infringement actionSearch in Eureka ↗ |
| Plaintiff counsel | William P. Ramey , III | Attorney | Counsel for Linfo IP, LLCSearch in Eureka ↗ |
| Plaintiff law firm | Ramey LLP | Law Firm | Representing Linfo IP, LLCSearch in Eureka ↗ |
| Defendant counsel | Randall Adam Swick. | Attorney | Counsel for Bed Bath & Beyond, Inc.Search in Eureka ↗ |
| Defendant law firm | Akerman LLP | Law Firm | Representing Bed Bath & Beyond, Inc.Search in Eureka ↗ |
| Presiding judge | Judge N/A | Judge | Texas Western District CourtSearch in Eureka ↗ |
Official order — verbatim text
The court’s order confirms that Linfo IP’s Rule 41(a)(1)(A)(i) notice was procedurally complete and self-effectuating — no merits analysis was conducted. The reference to In re Amerijet underscores that no judicial act was required to close the case. Critically, the ‘without prejudice’ designation means no claim preclusion attaches. The costs order — each party bearing its own fees — is neutral and does not signal who held the stronger litigation position.
US9092428B1 — System and methods for discovering and presenting information in text
US9092428B1, filed under application number US13/709827, covers a system, methods, and user interface for discovering and presenting information embedded within text content. The patent sits at the intersection of natural language processing, information retrieval, and user interface design — technologies that underpin how digital platforms surface relevant data from unstructured text. Its grant as a US utility patent (‘B1’ indicating no prior publication) suggests a prosecution history that may include substantive claim amendments worth reviewing.
The commercial relevance of US9092428B1 extends well beyond retail. Any platform that parses text to surface linked entities, product recommendations, knowledge panels, or contextual information — search engines, e-commerce sites, content aggregators, or enterprise knowledge tools — may fall within the patent’s claim scope. The assertion against Bed Bath & Beyond specifically targets a retail e-commerce operator, suggesting Linfo IP views consumer-facing text-discovery interfaces as primary targets. Competitors building similar features should treat this patent as an active enforcement risk.
Should you run an FTO analysis against US9092428B1?
Any product team building or scaling a text-based discovery, search, or content-recommendation interface for a retail, e-commerce, or content platform should assess freedom-to-operate against US9092428B1. The patent’s claims on systems and user interfaces for discovering and presenting information in text are broad enough to implicate a wide range of commercially deployed features. Given the without-prejudice dismissal, the risk of assertion against new defendants remains live.
PatSnap Eureka’s FTO Search Agent can map the claim landscape of US9092428B1 against your specific product architecture, flag prior art that may support an invalidity argument, and identify related patents in the Linfo IP portfolio that could signal broader exposure. Running a structured FTO before product launch or feature expansion is significantly cheaper than defending a Western District of Texas infringement action.
Run a freedom-to-operate analysis on US9092428B1 to assess your product’s exposure
Run FTO in Eureka →Similar text discovery and information retrieval patent cases in US federal courts
Cases involving text discovery, information retrieval, and content presentation patents litigated in the Western District of Texas and other US federal courts.
What this case signals for the text discovery and e-commerce IP landscape
A pre-answer Rule 41 exit in Texas leaves the asserted patent fully live — and signals continued assertion risk for e-commerce search technology.
Without-prejudice exits are a common NPE pressure tactic
Patent assertion entities frequently dismiss cases without prejudice after extracting licensing discussions or when a target proves costly to litigate. The absence of a merits ruling — and the each-party-bears-own-costs order — is consistent with a negotiated resolution or a strategic withdrawal to re-file against a more viable target. Companies in the text-search and content-discovery space should not treat this dismissal as a clean all-clear.
No invalidity finding means US9092428B1 is still a litigation asset
Because the case closed without any claim construction, invalidity analysis, or non-infringement determination, the patent’s legal status is unchanged. Linfo IP retains full enforcement rights. Any company operating a product that discovers, surfaces, or presents text-based information to users — particularly in retail or e-commerce contexts — should evaluate exposure to this patent before building or scaling those features.
Linfo v Bed — key questions answered
It means Linfo IP withdrew its patent infringement claims under Rule 41(a)(1)(A)(i) before Bed Bath & Beyond filed an answer. Because the dismissal is without prejudice, no preclusion attaches — Linfo IP can re-file the same claims against Bed Bath & Beyond or assert US9092428B1 against other defendants in the future. No merits ruling was issued.
Linfo IP asserted US9092428B1, filed under application number US13/709827. The patent covers a system, methods, and user interface for discovering and presenting information in text content — technology relevant to e-commerce search interfaces, content recommendation engines, and natural language processing applications.
The public record does not confirm a settlement. The case was voluntarily dismissed without prejudice under Rule 41(a)(1)(A)(i), and the court ordered each party to bear its own costs. The notice and court order are silent on any financial terms. A confidential licensing agreement cannot be ruled out, but it cannot be confirmed from the available record.
Yes. A dismissal without prejudice does not extinguish the plaintiff’s right to re-file. Linfo IP retains the ability to assert US9092428B1 against Bed Bath & Beyond in a future action, subject to applicable statutes of limitation. No finding of non-infringement, invalidity, or unenforceability was entered that would bar a new action.
Rule 41(a)(1)(A)(i) permits a plaintiff to dismiss without a court order if filed before the defendant serves an answer or a motion for summary judgment. Because Bed Bath & Beyond had not taken either step, the notice was self-effectuating — the case terminated automatically upon filing. The court’s subsequent order was confirmatory only, and no substantive rulings on the merits were required or issued.
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