Team Worldwide v. Costco & 10 Retailers: Inflatable Bed Patents Dismissed With Prejudice
Team Worldwide Corporation pursued a sweeping patent infringement campaign against Costco, Amazon, Target, Home Depot, and seven other major retailers over inflatable air bed technology. After 1,887 days of consolidated litigation in the Eastern District of Texas, all parties jointly stipulated to dismissal with prejudice — each bearing its own costs.
A multi-retailer inflatable bed patent war ends quietly after five years
Team Worldwide Corporation filed suit on 21 March 2019 in the Eastern District of Texas, asserting three patents — US9211018B2, US7246394B2, and US7346950B2 — covering inflatable air bed and pump technology against Costco Wholesale Corporation. The case rapidly consolidated with actions against ten additional major retailers, including Amazon, Target, Home Depot, Macy’s, Dick’s Sporting Goods, Ace Hardware, Bed Bath & Beyond, and Sears. Products at the centre of the dispute ranged across well-known air bed brands including SoundAsleep, Insta Bed, EZ Bed, Serta, and Kelty, sold through each defendant’s retail channel.
After nearly 1,887 days, the parties filed a Joint Stipulation of Dismissal at Dkt. No. 486, representing that all consolidated and member cases had been resolved. The Court accepted the stipulation and ordered all cases dismissed with prejudice on 20 May 2024. A dismissal with prejudice extinguishes Team Worldwide’s right to re-file these specific patent claims against these defendants on the same patents, making the resolution final and binding on both sides.
The five-year timeline and the breadth of defendants — spanning specialty retail, mass market, and e-commerce — suggests the litigation was strategically complex, likely involving parallel IPR proceedings, extensive claim construction disputes, and multi-party coordination. The public record does not disclose settlement financial terms, and the own-costs order prevents either side from recovering attorney fees, which typically signals a negotiated resolution rather than a conceded defeat. What drove the ultimate resolution — licensing, design-around agreements, or pure commercial settlement — remains undisclosed.
Filing to Dismissed with Prejudice in 1887 days
1,887 days — over 5 years, well above median E.D. Tex. patent case duration
Dismissed with prejudice: what the joint stipulation means for both sides
Dismissal with prejudice permanently closes these patent claims
A stipulated dismissal with prejudice under Fed. R. Civ. P. 41(a)(1)(A)(ii) operates as a final adjudication on the merits. Team Worldwide cannot re-file infringement claims based on US9211018B2, US7246394B2, or US7346950B2 against any of the named defendants for the same accused products. The joint nature of the stipulation indicates mutual agreement, consistent with a negotiated resolution whose financial terms were not made public.
Permanent bar on re-filingPatents survive but enforcement against these retailers is extinguished
Team Worldwide’s three patents remain in force and enforceable against third parties not party to this stipulation. However, the with-prejudice dismissal means no further litigation can be pursued against Costco, Amazon, Target, Home Depot, Macy’s, Dick’s, Ace Hardware, Bed Bath & Beyond, or Sears entities on these patents for the accused products. Any licensing value realised in the settlement is undisclosed from the public record.
Patents valid; these defendants clearedRetailers obtain permanent peace from these patent claims
All eleven retail defendants — including the largest U.S. mass-market and e-commerce operators — secured dismissal with prejudice, meaning Team Worldwide’s patent claims over inflatable air bed products are permanently resolved in their favour on these facts. Each defendant bears its own legal costs, which after five years of consolidated litigation likely represents a meaningful commercial consideration in the settlement calculus.
Full release for all named retailersInflatable sleep product market gains IP clarity — at a price
The resolution of a five-year, eleven-defendant action signals that Team Worldwide’s air bed patents were taken seriously enough to litigate to a negotiated conclusion rather than a summary win for either side. Competing retailers and private-label air bed brands not named in this action should note that the patents remain enforceable. New entrants selling inflatable mattress products through U.S. retail channels should treat FTO analysis against these three patents as essential.
Patents remain live for third partiesFull party and counsel information
| Role | Name | Type | Detail |
|---|---|---|---|
| Plaintiff | Team Worldwide Corporation | Company | Inflatable air bed IP licensor — holder of US9211018B2, US7246394B2 & US7346950B2Search in Eureka ↗ |
| Defendant | Costco Wholesale, Corp. | Company | Costco Wholesale Corp. and 10 major U.S. retailers selling accused air bed productsSearch in Eureka ↗ |
| Plaintiff counsel | Corrine Saylor Davis | Attorney | Counsel for Team Worldwide CorporationSearch in Eureka ↗ |
| Plaintiff counsel | Elizabeth L. DeRieux | Attorney | Counsel for Team Worldwide CorporationSearch in Eureka ↗ |
| Plaintiff counsel | Gregory Blake Thompson | Attorney | Counsel for Team Worldwide CorporationSearch in Eureka ↗ |
| Plaintiff counsel | Korula T. Cherian | Attorney | Counsel for Team Worldwide CorporationSearch in Eureka ↗ |
| Plaintiff counsel | Robert M. Harkins, Jr. | Attorney | Counsel for Team Worldwide CorporationSearch in Eureka ↗ |
| Plaintiff counsel | Ronald Wielkopolski | Attorney | Counsel for Team Worldwide CorporationSearch in Eureka ↗ |
| Plaintiff counsel | S. Calvin Capshaw , III | Attorney | Counsel for Team Worldwide CorporationSearch in Eureka ↗ |
| Plaintiff law firm | Capshaw DeRieux LLP | Law Firm | Representing Team Worldwide CorporationSearch in Eureka ↗ |
| Plaintiff law firm | Cherian LLP | Law Firm | Representing Team Worldwide CorporationSearch in Eureka ↗ |
| Plaintiff law firm | Mann, Tindel & Thompson Attorneys at Law | Law Firm | Representing Team Worldwide CorporationSearch in Eureka ↗ |
| Plaintiff law firm | RuyakCherian LLP | Law Firm | Representing Team Worldwide CorporationSearch in Eureka ↗ |
| Defendant counsel | Mary Katherine Bates | Attorney | Counsel for Costco Wholesale, Corp.Search in Eureka ↗ |
| Defendant counsel | Michael Charles Smith | Attorney | Counsel for Costco Wholesale, Corp.Search in Eureka ↗ |
| Defendant law firm | Meunier Carlin & Curfman, LLC | Law Firm | Representing Costco Wholesale, Corp.Search in Eureka ↗ |
| Defendant law firm | Scheef & Stone LLP (Marshall) | Law Firm | Representing Costco Wholesale, Corp.Search in Eureka ↗ |
| Presiding judge | Judge N/A | Judge | Texas Eastern District CourtSearch in Eureka ↗ |
Official order — verbatim text
The Court’s order accepting the Joint Stipulation of Dismissal at Dkt. No. 486 is procedurally straightforward but commercially significant. The dismissal with prejudice of every consolidated and member case — covering eleven retail defendants and three patents — operates as a final resolution on the merits under Rule 41. The own-costs clause is notable: in a case of this duration and complexity, the absence of any fee-shifting suggests neither side sought an exceptional-case determination, which is consistent with a privately negotiated resolution rather than a unilateral capitulation.
US9211018B2, US7246394B2 & US7346950B2 — inflatable air bed and pump technology
The three patents asserted by Team Worldwide — US9211018B2, US7246394B2, and US7346950B2 — cover aspects of inflatable air bed construction, internal pump mechanisms, and inflation/deflation control systems. These patents derive from application numbers in the 10/696813 and 11/032550–11/326829 series, suggesting a family developed through the mid-2000s consumer air mattress boom. The technology domain sits at the intersection of consumer comfort products and mechanical engineering, covering the integrated systems that distinguish premium air beds from basic inflatables.
Strategically, these patents cover a broad range of branded air bed products — SoundAsleep, Insta Bed, EZ Bed, Serta, Kelty, Swiss Gear, and others — sold through virtually every major U.S. retail channel. The ability to assert them simultaneously against Costco, Amazon, Target, and Home Depot demonstrates strong claim breadth. For competitors in the inflatable sleep products sector, these patents represent a meaningful enforcement risk, particularly for products featuring integrated electric pumps, multi-chamber systems, or smart inflation controls sold into the U.S. market.
Should you run an FTO against US9211018B2, US7246394B2 & US7346950B2?
Any manufacturer, importer, or private-label brand supplying inflatable air mattresses with integrated pump systems to U.S. retail channels should treat these three patents as active enforcement risks. Team Worldwide demonstrated willingness to pursue the largest retailers in the country for five years — smaller suppliers and new market entrants are not exempt. Products featuring internal electric pumps, multi-chamber air cells, or automated inflation controls are particularly relevant to the claim scope suggested by the application histories.
PatSnap Eureka’s FTO Search Agent can map your product’s technical features against the independent and dependent claims of US9211018B2, US7246394B2, and US7346950B2, flag any parallel IPR proceedings that may have narrowed claim scope, and surface related family members or continuation applications. For R&D teams designing next-generation air bed products, running an FTO before finalising pump integration architecture can significantly reduce downstream litigation exposure in the U.S. market.
Run a freedom-to-operate analysis on US9211018B2 to assess your product’s exposure
Run FTO in Eureka →Similar inflatable sleep product patent cases in E.D. Texas and related courts
Explore comparable multi-defendant patent infringement actions involving inflatable air mattress and consumer sleep product technology litigated in the Eastern District of Texas.
What this case signals for the inflatable sleep products IP landscape
A five-year, eleven-retailer patent war in E.D. Texas reveals how aggressively air bed IP can be weaponised — and what it costs to resolve it.
Consolidation amplifies settlement leverage in retail patent suits
Team Worldwide’s strategy of suing eleven major retailers simultaneously in E.D. Texas created enormous collective defence costs. Consolidated patent cases of this scale typically resolve through coordinated settlement rather than trial — the joint stipulation here is consistent with that pattern. IP teams at retail buyers should anticipate indemnification obligations when sourcing products facing active patent assertions.
With-prejudice dismissal protects defendants but leaves patents armed
The dismissal with prejudice insulates all named defendants permanently, but Team Worldwide’s three air bed patents remain fully enforceable against the rest of the market. Any brand, importer, or private-label supplier in the inflatable mattress category that was not a named defendant in this consolidated action remains exposed and should prioritise FTO review against US9211018B2, US7246394B2, and US7346950B2.
Team v Costco — key questions answered
Team Worldwide asserted three patents: US9211018B2, US7246394B2, and US7346950B2. All three relate to inflatable air bed and pump technology. The case was filed in the Eastern District of Texas on 21 March 2019 and consolidated with actions against ten additional retail defendants before being dismissed with prejudice on 20 May 2024.
The dismissal followed a Joint Stipulation filed by all parties at Dkt. No. 486, in which the parties represented the consolidated case and all member cases had been resolved. A dismissal with prejudice under Rule 41 permanently bars Team Worldwide from re-filing the same patent claims against the same defendants. The public record does not disclose the financial terms of any resolution.
The consolidated case named eleven retail defendants: Costco Wholesale, Amazon.com, Target Corporation, Home Depot, Macy’s, Dick’s Sporting Goods, Ace Hardware, Bed Bath & Beyond, Academy Sports + Outdoors (Academy Ltd.), Sears Holdings and related Sears entities. All were dismissed with prejudice under the joint stipulation accepted by the court on 20 May 2024.
Yes. A dismissal with prejudice operates only as to the named defendants in the action. US9211018B2, US7246394B2, and US7346950B2 remain issued and enforceable against third parties not party to the stipulation. Manufacturers, importers, or retailers supplying competing inflatable air mattress products who were not defendants in this case retain exposure under these patents.
When parties to multi-year patent litigation each bear their own costs, it typically signals a commercially negotiated resolution — often involving a licensing arrangement or royalty — rather than a concession by either side. The absence of fee-shifting under 35 U.S.C. § 285 suggests neither party sought an exceptional-case finding. The precise financial terms of any settlement between Team Worldwide and the eleven defendants remain undisclosed in the public record.
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