AutoNavigare v. Toyota: Five Navigation Patents, One Venue Transfer
AutoNavigare LLC filed suit in the Eastern District of Texas against Toyota Motor Corp. and Toyota Motor Sales U.S.A., asserting five navigation-system patents against Toyota’s Audio Multimedia, Entune 3.0, and Lexus Gen 11 systems. Within 257 days, Judge Gilstrap granted Toyota’s intra-district transfer motion — shifting the case to the Sherman Division while retaining jurisdiction himself.
Navigation-patent NPE targets Toyota’s in-vehicle multimedia stack
AutoNavigare LLC filed this infringement action on June 13, 2024 in the Marshall Division of the Eastern District of Texas, asserting five U.S. patents — US9766801B2, US7725254B2, US7584049B2, US7512489B2, and US9288665B2 — against Toyota Motor Corp. and Toyota Motor Sales U.S.A., Inc. The accused products include Toyota’s Audio Multimedia System, Entune 3.0, and the Lexus Gen 11 Multimedia/Interface Multimedia System, all of which incorporate built-in navigation capabilities in Toyota and Lexus-branded vehicles such as the 2024 Toyota Camry Hybrid.
The case closed on February 25, 2025 — not on the merits, but via an intra-district venue transfer. Judge Rodney Gilstrap granted Toyota’s Motion for Intra-District Transfer to the Sherman Division (Dkt. No. 20), finding that both public and private convenience factors clearly favored Sherman over the original Marshall Division. Critically, Judge Gilstrap ordered that he would remain the presiding judicial officer, meaning the procedural change is one of courtroom location, not of judicial oversight.
The 257-day duration from filing to transfer order is consistent with typical E.D. Tex. venue motion resolution timelines post-In re Google. The public record does not reveal whether settlement negotiations are underway or what claim construction disputes may have crystallized before transfer. AutoNavigare’s five-patent portfolio suggests a licensing-focused enforcement strategy; Toyota’s choice to seek intra-district rather than inter-district transfer suggests it acknowledged the Eastern District’s connection to the dispute while contesting the specific divisional assignment.
Filing to Case Transferred in 257 days
257 days from filing to transfer order — sub-9 months, consistent with E.D. Tex. venue motion timelines
Intra-district transfer granted: what the venue change means for both parties
Intra-district transfer is a convenience ruling, not a merits decision
An intra-district transfer moves a case between divisions within the same federal district. Judge Gilstrap applied the standard public/private interest factors from In re Volkswagen and its progeny. Finding that Sherman is ‘clearly more convenient,’ the court granted transfer under 28 U.S.C. § 1404(a). No claims were dismissed, no patents were invalidated, and infringement liability remains entirely unresolved. The litigation continues — just in a different courtroom within E.D. Tex.
Procedural transfer — merits intactAutoNavigare retains its claims but loses preferred Marshall venue
AutoNavigare’s choice of the Marshall Division — historically plaintiff-friendly for patent NPEs — was overridden. The transfer to Sherman may affect jury pool composition and local practice dynamics. However, all five asserted patents survive, Judge Gilstrap retains the case, and AutoNavigare can still pursue full infringement damages. The strategic cost is primarily the loss of divisional venue advantage, not any substantive legal setback.
Claims survive; venue advantage lostToyota secures a more convenient forum without dismissing the case
Toyota successfully demonstrated that Sherman is clearly more convenient for its witnesses and operations — a meaningful procedural win. Notably, Toyota sought intra-district rather than inter-district transfer, suggesting it acknowledged the Eastern District’s legitimate connection to the dispute. Judge Gilstrap’s retention as presiding judge limits the benefit of the transfer: established case law and judicial familiarity carry over. Toyota still faces five active navigation-patent claims.
Forum win; substantive risk remainsOEMs with Texas operations face targeted divisional venue strategies
This transfer order illustrates the post-In re Google venue landscape in E.D. Tex.: NPE plaintiffs cannot assume Marshall Division access is insulated from venue challenges. For automotive OEMs with connected-vehicle and in-cabin navigation systems, it suggests early and well-documented venue challenges — tied to specific divisional convenience factors — can succeed even when the broader district connection is conceded. The five asserted navigation patents remain a licensing risk for any automaker deploying comparable multimedia navigation stacks.
Venue strategy matters for OEM defendantsFull party and counsel information
| Role | Name | Type | Detail |
|---|---|---|---|
| Plaintiff | AutoNavigare LLC | Company | Navigation-patent licensing entity — holder of US9766801B2 and four related navigation system patentsSearch in Eureka ↗ |
| Defendant | Toyota Motor, Corp. | Company | Toyota Motor Corp. and Toyota Motor Sales U.S.A. — global automaker accused of infringing navigation IP across its multimedia vehicle stackSearch in Eureka ↗ |
| Co-Defendant | Toyota Motor Sales U.S.A., Inc. | Company | Search in Eureka ↗ |
| Plaintiff counsel | Brandon Gregory Moore | Attorney | Counsel for AutoNavigare LLCSearch in Eureka ↗ |
| Plaintiff counsel | Charles Austin Ginnings | Attorney | Counsel for AutoNavigare LLCSearch in Eureka ↗ |
| Plaintiff counsel | Edward R. Nelson , III | Attorney | Counsel for AutoNavigare LLCSearch in Eureka ↗ |
| Plaintiff counsel | Janson Westmoreland | Attorney | Counsel for AutoNavigare LLCSearch in Eureka ↗ |
| Plaintiff counsel | Nathan Louis Levenson | Attorney | Counsel for AutoNavigare LLCSearch in Eureka ↗ |
| Plaintiff counsel | Ryan P. Griffin | Attorney | Counsel for AutoNavigare LLCSearch in Eureka ↗ |
| Plaintiff counsel | Timothy E. Grochocinski | Attorney | Counsel for AutoNavigare LLCSearch in Eureka ↗ |
| Plaintiff law firm | Nelson Bumgardner Conroy PC | Law Firm | Representing AutoNavigare LLCSearch in Eureka ↗ |
| Plaintiff law firm | Nelson Bumgardner Conroy PC (Dallas) | Law Firm | Representing AutoNavigare LLCSearch in Eureka ↗ |
| Plaintiff law firm | Nelson Bumgardner Conroy PC (Fort Worth) | Law Firm | Representing AutoNavigare LLCSearch in Eureka ↗ |
| Defendant counsel | Michael A. Oakes | Attorney | Counsel for Toyota Motor, Corp.Search in Eureka ↗ |
| Defendant counsel | Tonya M. Gray | Attorney | Counsel for Toyota Motor, Corp.Search in Eureka ↗ |
| Defendant law firm | Hunton Andrews Kurth LLP | Law Firm | Representing Toyota Motor, Corp.Search in Eureka ↗ |
| Defendant law firm | Hunton Andrews Kurth LLP – DC | Law Firm | Representing Toyota Motor, Corp.Search in Eureka ↗ |
| Presiding judge | Judge Rodney Gilstrap | Judge | Texas Eastern District CourtSearch in Eureka ↗ |
Official order — verbatim text
The transfer order expressly weighs both public and private convenience factors under the In re Volkswagen standard, finding Toyota met the ‘clearly more convenient’ burden — a higher bar than mere convenience. The court’s decision to retain Judge Gilstrap as presiding officer is significant: it limits forum-shopping risk for the plaintiff while signaling that divisional reassignment is a routine administrative correction rather than a substantive change in judicial approach. No infringement, validity, or damages issues were addressed.
US9766801B2 — embedded vehicle navigation and multimedia interface systems
The five asserted patents span navigation interface design, route guidance methods, location-based services, and multimedia integration within vehicle systems. US9766801B2 (App. No. 15/018060) and US9288665B2 (App. No. 14/508420) represent the more recent filings, with claims likely covering embedded navigation architectures that post-date widespread smartphone integration. US7725254B2, US7584049B2, and US7512489B2 are earlier-generation patents with application dates suggesting coverage of foundational in-vehicle navigation and display methods developed in the mid-2000s.
The breadth of this five-patent portfolio — covering both legacy navigation methods and more recent multimedia interface architectures — suggests AutoNavigare is positioned to assert claims against any OEM deploying an integrated in-cabin navigation system, whether via Toyota’s Audio Multimedia, Entune 3.0, or the Lexus Gen 11 platform. For the automotive sector, the combination of older foundational patents and newer continuation-style claims is a common NPE enforcement structure designed to cover design-around options and maximize licensing leverage across a vehicle model lifecycle.
Should you run an FTO against US9766801B2 and the AutoNavigare portfolio?
Any company developing, supplying, or integrating embedded navigation or multimedia interface systems for passenger vehicles should treat these five patents as a live FTO priority. The accused Toyota products — Audio Multimedia, Entune 3.0, and Lexus Gen 11 — are representative of architectures deployed industry-wide. If your system provides route guidance, destination input, location display, or connected navigation within a vehicle cabin, at least one claim in this portfolio may warrant analysis. Tier 1 HMI and telematics suppliers face indirect infringement risk even if they are not named defendants.
PatSnap Eureka’s FTO Search Agent can map the claim language of all five AutoNavigare patents against your product’s technical architecture in hours, not weeks. Upload your system specification or navigate directly to the patent family view for US9766801B2 to identify claim elements, prior art gaps, and design-around options. Eureka’s litigation overlay also flags whether related continuation patents are pending — critical intelligence when assessing the full scope of an NPE’s enforcement capability in the connected-vehicle navigation space.
Run a freedom-to-operate analysis on US9766801B2 to assess your product’s exposure
Run FTO in Eureka →Similar navigation system patent cases in the Eastern District of Texas
Explore comparable in-vehicle navigation and multimedia interface patent assertions filed in the Eastern District of Texas, including NPE enforcement actions against automotive OEMs.
What this case signals for the automotive navigation IP landscape
A five-patent navigation assertion against Toyota’s full multimedia stack reveals how NPEs are targeting connected-vehicle IP in E.D. Tex.
Five-patent navigation portfolios signal licensing campaigns, not single-shot enforcement
AutoNavigare’s simultaneous assertion of five navigation-system patents — spanning route guidance, interface, and location methods — is consistent with a portfolio licensing strategy rather than a narrow product-dispute. OEMs and Tier 1 suppliers with navigation or multimedia integration in vehicles should map these patents against current production systems before receiving a demand letter.
Intra-district transfer victories do not end E.D. Tex. exposure for automakers
Toyota’s transfer win moved the courtroom but not the judge or the claims. For in-house counsel at automotive companies, this confirms that venue challenges in E.D. Tex. — even successful ones — are procedural friction, not case-ending tools. Budgeting for substantive claim construction and invalidity work remains essential even after a transfer motion succeeds.
AutoNavigare v Toyota — key questions answered
AutoNavigare LLC filed suit against Toyota Motor Corp. and Toyota Motor Sales U.S.A. in the Eastern District of Texas on June 13, 2024, asserting five navigation-system patents. On February 25, 2025, Judge Gilstrap granted Toyota’s motion for intra-district transfer to the Sherman Division. The case was not dismissed — all five patent claims remain active and Judge Gilstrap continues as the presiding judge.
AutoNavigare asserted US9766801B2, US7725254B2, US7584049B2, US7512489B2, and US9288665B2 — a portfolio of five navigation-system patents. The accused products included Toyota’s Audio Multimedia System, Entune 3.0, and the Lexus Gen 11 Multimedia System, all featuring built-in navigation capabilities in Toyota and Lexus-branded vehicles.
An intra-district transfer moves the case between divisions within the same federal district — here, from the Marshall Division to the Sherman Division of the Eastern District of Texas. It is a venue convenience ruling, not a merits decision. No patents were invalidated, no claims were dismissed, and infringement liability remains unresolved. Judge Gilstrap was ordered to remain the presiding judicial officer.
Judge Gilstrap found that Toyota met the ‘clearly more convenient’ burden under the standard public and private interest factors governing 28 U.S.C. § 1404(a) venue analysis. The order does not detail specific factual findings in the available record, but the standard analysis typically considers witness locations, document accessibility, and local interest in the controversy. Toyota sought intra-district transfer, indicating it accepted the Eastern District’s general connection to the dispute.
The public record does not describe AutoNavigare’s business model explicitly. However, the assertion of five navigation-system patents against a large automotive OEM — without reference to a competing product — is consistent with a non-practicing entity or patent licensing enforcement strategy. The multi-patent portfolio targeting Toyota’s full multimedia navigation stack suggests a licensing campaign approach rather than a narrow product-based dispute.
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