Context Directions LLC v. Gulliver USA, Inc.

Case Overview & Background

Parties. Plaintiff Context Directions LLC is a Texas limited liability company identified by Unified Patents as a Jeffrey M. Gross-controlled non-practicing entity (NPE/patent assertion entity) that acquires and enforces mobile-device "context detection" patents. Its prior enforcement targets include Garmin (C.D. Cal.), Samsung (W.D. Tex.), Suunto, Fox Rent-A-Car, Avis, and Enterprise, plus a wave of Texas auto dealerships (Peters Chevrolet, Patterson Motors, Ewing Buick-Plano, Huffines Chevrolet, Peltier Enterprises, among others). Defendant Gulliver USA, Inc. is described in the available secondary sources (PatSnap Eureka's complaint analysis) as a U.S.-based automotive vehicle dealer/distributor — a downstream seller of the accused vehicles rather than an OEM; I could not independently verify its corporate details from PACER or other primary sources in the searches run, so its exact operations should be treated as sourced only to that secondary account. Context Directions was represented by David R. Bennett and Steven Kalberg; Gulliver by Brian Patrick Shaw Jr. and Stephen Lloyd Levine of Carrington Coleman Sloman & Blumenthal LLP (Dallas).

Accused products and patents. The complaint accused Gulliver of infringing U.S. Patent Nos. 9,807,564 and 10,142,791 through the sale/use of 80+ vehicle models — Nissan (2017–2023), Toyota (2015–2025), and Lexus (2015–2022) models including Armada, Altima, Rogue, Camry, RAV4, Corolla, Highlander, 4Runner, IS, RX, and others (per the PatSnap complaint analysis; the complaint itself was not directly retrievable in my searches). The '564 patent (issued 2017) is directed to methods and systems for detecting the context of a mobile device — especially detecting that the device is located in a moving vehicle — using hierarchical groups of sensors and classifiers; the '791 patent (issued Nov. 27, 2018, "Method and System for Context Awareness of a Mobile Device") is a continuation sharing the same specification and claims the analogous device-side architecture in which a low-level sensor group/classifier triggers a higher-level classification, which in turn adapts the lower-level classifier's configuration. The infringement theory, as reflected in Context Directions' parallel dealership suits, treats the vehicles' ADAS/telematics sensor suites (e.g., steering, braking, and speed sensors as a low-level group; camera and radar as a higher-level group) as the claimed "mobile device" with hierarchically arranged sensor groups.

Procedural posture, venue, and significance. The case was filed October 3, 2025 in the Eastern District of Texas (Marshall Division, case prefix "2"), assigned to Chief Judge Rodney Gilstrap, and terminated February 20, 2026 — just 140 days later — when the court granted the parties' joint Rule 41(a)(2) motion (Dkt. No. 14) dismissing all claims with prejudice, each side to bear its own fees and costs. The E.D. Tex. venue matters because it is the nation's most active patent forum and Gilstrap is among its most experienced patent judges; post-TC Heartland, venue against dealers like Gulliver typically rests on the defendant's place of business in the district, which is why the NPE can sue dozens of individual dealerships there. The case is notable as part of a broader NPE assertion pattern targeting automotive distribution channels (dealers and rental companies) rather than OEMs over vehicle sensor/ADAS functionality, maximizing licensing leverage through sweeping model-year product lists. It is also notable for the IPR/reexamination backdrop: Unified Patents filed an ex parte reexamination (90/014,712) against the '791 patent in 2021, which resulted in a narrow means-plus-function construction that Unified argues likely weakens the family's enforceability, and Unified later ran PATROLL crowdsourced prior-art contests (with a $3,000 bounty) against claim 3 of the '564 patent. The swift joint dismissal with prejudice — with no substantive rulings, damages, or settlement terms disclosed — is consistent with a private resolution (licensing, covenant, or settlement) and mirrors the rapid dispositions Context Directions has obtained in its other dealer-facing suits.

Key Legal Developments — Context Directions LLC v. Gulliver USA, Inc., No. 2:25-cv-01005 (E.D. Tex.)

Case snapshot

• Court/Judge: U.S. District Court for the Eastern District of Texas, Chief Judge Rodney Gilstrap.
• Filed: 2025-10-03; Terminated: 2026-02-20 (140 days).
• Patents: U.S. Patent Nos. 9,807,564 B2 and 10,142,791 B2 ("Method and System for Context Awareness of a Mobile Device" family).
• Posture: Dismissed with prejudice; no appeal.

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1. Filing & initial pleadings

2025-10-03 — Complaint filed (Dkt. 1). Context Directions LLC—a Jeffrey M. Gross-controlled NPE—sued Gulliver USA, Inc., a U.S. automotive dealer/distributor, for infringement of the '564 and '791 patents. The complaint accused 80+ Nissan (2017–2023), Toyota (2015–2025), and Lexus (2015–2022) vehicle models, alleging that the vehicles' onboard sensor/telematics systems practiced the patented hierarchical, power-efficient context-detection architecture. Independent claims asserted included claim 1 (and claim 23 of the '564 patent) per the complaint's pattern in the parallel Context Directions dealership cases. (PatSnap Eureka case report; Ex Parte complaint analyses of the related cases, e.g., 2:25-cv-00419.)

Counsel of record: Plaintiff — David R. Bennett and Steven Kalberg. Defendant — Brian Patrick Shaw Jr. and Stephen Lloyd Levine (Carrington Coleman Sloman & Blumenthal LLP, Dallas). (PatSnap; Law360 attorney profile.)

Answer/counterclaims: Not documented in publicly available sources within my search results. Given the 140-day lifespan and the joint, negotiated dismissal, the case appears to have terminated before any substantive answer-and-counterclaim litigation (or any such filings were never reached). I could not verify an answer, counterclaims, or third-party complaints; treat that stage as unconfirmed.

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2. Pre-trial motions of substance

None documented. My sources show no motions to dismiss (Rule 12(b)(6)/12(b)(2)), no transfer motion, no motion to stay pending IPR, and no summary-judgment motion. The PatSnap case report expressly characterizes the matter as one with "the absence of any substantive judicial rulings," concluding the dispute resolved through negotiation rather than adjudication.

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3. Claim construction (Markman)

Never reached. The case was dismissed before any Markman hearing or claim-construction order. Notably, however, the '791 patent had already been subjected to a hostile USPTO reexamination construction (see § 7 below), which found the claims to be means-plus-function with no disclosed algorithm—findings that likely shaped the parties' settlement calculus.

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4. Discovery milestones

None of strategic significance publicly documented. The dismissal at Dkt. 14 occurred before any reported discovery disputes, depositions, or expert disclosures. The only "strategic" discovery-adjacent event was the complaint's use of claim charts (attached as exhibits in the companion cases) mapping the accused vehicles' systems to the patents' hierarchical classifier limitations.

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5. Trial, verdict, and post-trial motions

No trial occurred. There was no verdict, no JMOL, no motion for new trial, and no fee motion. The case never progressed to trial-setting.

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6. Final disposition

2026-02-20 — Joint dismissal with prejudice (Dkt. 14). Chief Judge Gilstrap granted the parties' Joint Motion to Dismiss under Federal Rule of Civil Procedure 41(a)(2) and ordered that "all claims asserted in the above-captioned case are DISMISSED WITH PREJUDICE," with each party to bear its own costs, expenses, and attorneys' fees. No damages were disclosed; the terms (joint, with prejudice, fee-neutral) are consistent with a confidential settlement—likely a license, covenant not to sue, or royalty agreement.

Effect: With prejudice dismissal bars Context Directions from re-asserting the same patents against Gulliver USA on the same claims. No appeal was filed (case status: closed/terminated). This is a final disposition, not an active posture.

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7. Parallel PTAB/USPTO proceedings on the asserted patents

Ex parte reexamination of the '791 patent — Control No. 90/014,712 (the key parallel proceeding, pre-dating this suit):

• 2021-03-29: Unified Patents filed an ex parte reexamination request against claims of U.S. Patent 10,142,791.
• ~2021-04: The USPTO granted the request.
• 2021-06-11: Non-final Office Action rejected all challenged claims, concluding the "classifier" limitations were means-plus-function under 35 U.S.C. § 112 ¶ 6 with no corresponding algorithm disclosed in the specification—i.e., indefinite under Aristocrat-type analysis—and that the claims were likely abstract.
• 2021-08-10: The patent owner's request for reconsideration was rejected; the examiner stood by the § 112 ¶ 6/indefiniteness findings and issued a Notice of Intent to Issue an Ex Parte Reexamination Certificate, substantially narrowing (if not gutting) the '791 claims.

Effect on litigation: This reexamination substantially preceded the Gulliver suit (filed 2025-10-03) and had already compromised the enforceability of the '791 patent's independent claims. That history—plus the NPE's parallel campaign against dozens of dealerships—is the most plausible driver of the swift, pre-Markman, fee-neutral settlement. No IPR/PGR petitions against the '564 or '791 patents arising from this case were found in my searches; the only identified PTAB-side proceeding is the Unified Patents ex parte reexamination above.

Related parallel litigation (context, not formally consolidated): Context Directions pursued a wave of near-identical dealership cases in the E.D. Tex. (e.g., Context Directions v. Peltier Enterprises, 2:25-cv-00419) and W.D. Tex. (e.g., Context Directions v. Midland Nissan, 7:26-cv-00071, filed 2026), asserting the same two patents against used-car dealerships on the theory that the vehicles' integrated telematics systems are the claimed "mobile device." These corroborate that the Gulliver case was part of a broader dealership-enforcement campaign resolved privately.

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Source caveats

• Docket-entry specifics beyond Dkt. 14 (the granted joint dismissal) are drawn from the PatSnap Eureka case report; I could not independently verify the full PACER docket (e.g., whether an answer or counterclaims were ever filed).
• No court opinion (Memorandum Opinion, claim-construction order, or SJ order) exists because none was issued.
• The reexamination facts are well-sourced from Unified Patents' published analysis of Control No. 90/014,712, but I could not confirm the final reexamination certificate's exact claim set from my searches.

Bottom line: A 140-day, settlement-driven patent case against an automotive dealer/distributor—no substantive motion practice, no Markman, no trial—ending in a with-prejudice Rule 41(a)(2) dismissal (Dkt. 14, 2026-02-20) with fees borne by each party, against the backdrop of a prior USPTO reexamination that had already found the '791 patent's core claims means-plus-function/indefinite.

Plaintiff's Counsel of Record — Context Directions LLC v. Gulliver USA, Inc. (2:25-cv-01005, E.D. Tex.)

Based on case-specific reporting (PatSnap Eureka's litigation summary of this exact docket) and corroborating E.D. Tex. docket records from the same plaintiff's related cases, the plaintiff was represented by two attorneys, both of Direction IP Law (an Illinois-based IP boutique):

1. David R. Bennett

• Role: Lead counsel for plaintiff (designated "LEAD ATTORNEY" on CourtListener party records in the same firm's parallel E.D. Tex. cases, e.g., TurboCode LLC v. Ceragon Networks, Inc., 2:25-cv-00383; Intellectros LLC v. Deere & Company, 4:25-cv-04166).
• Firm / Office: Direction IP Law — Chicago, IL (P.O. Box 14184, Chicago, IL 60614-0184; also listed at 2620 N. Burling St., Chicago; tel. (312) 291-1667).
• Experience note: Veteran NPE-side patent litigator who files and manages infringement actions in the Eastern District of Texas across numerous plaintiff entities (Context Directions, TurboCode, Encryptawave Technologies, Virtual Creative Artists, Comarco Wireless Systems, Intellectros, Electronic Edison Transmission Technologies, and others); routinely appears before Chief Judge Rodney Gilstrap.

2. Steven Kalberg (Steven G. Kalberg)

• Role: Plaintiff's counsel / e-filing attorney (signed the complaints, summons requests, and 7.1 disclosure statements in the firm's E.D. Tex. cases; listed as the attorney of record on UniCourt and Justia docket entries for the related Context Direction LLC v. Huffines Chevrolet Lewisville, Inc., 2:25-cv-00073, which asserts the same '564 and '791 patents).
• Firm / Office: Direction IP Law — Vernon Hills, IL (865 Marquette Court, Vernon Hills, IL 60061; tel. (847) 508-1294).
• Experience note: Patent-litigation counsel for NPE plaintiffs, consistently paired with Bennett on E.D. Tex. complaints; his filings in sister cases show direct familiarity with U.S. Pat. Nos. 9,807,564 and 10,142,791 (asserted in both the Huffines and Gulliver matters).

Sources & caveats

• The case-specific identification comes from PatSnap Eureka's case summary of Context Directions v. Gulliver USA ("Plaintiff's Counsel: David R. Bennett and Steven Kalberg"), which also confirms the dismissal timeline (filed 10/03/2025; joint Rule 41(a)(2) dismissal with prejudice granted 02/20/2026, Dkt. No. 14, each party to bear its own fees).
• Corroborating party/docket data: CourtListener (TurboCode, Intellectros dockets), PACER Monitor (Encryptawave, Comarco Wireless, Electronic Edison Transmission cases), UniCourt/Justia (Huffines case).
• Local counsel: I did not locate any separate Texas-based local counsel entry for this specific case from the available records; the docket-specific appearance notices for Context Directions' related E.D. Tex. matters were filed by Bennett and Kalberg themselves. E.D. Tex. Local Rule CV-83 typically requires out-of-district attorneys to be associated with local counsel, so if a Texas local counsel did appear in this case, I could not independently verify that from the sources available in this search session — that detail would need PACER confirmation (the case's PACER docket, terminated 02/20/2026, is the authoritative source).
• No evidence was found of in-house counsel appearing for Context Directions LLC (it is a patent-assertion entity; no corporate counsel appears on the public records reviewed).

Bottom line: David R. Bennett (lead) and Steven Kalberg, both of Direction IP Law (Chicago/Vernon Hills, IL), were plaintiff's counsel of record. For a definitive attorney list including any local counsel, pull the appearance docket entries (Dkt. Nos. 1–14) on PACER for 2:25-cv-01005.

Defendant's Counsel of Record — Gulliver USA, Inc.

Based on available secondary sources (the PatSnap/Eureka litigation summary for this case and Law360's attorney-activity listing), two attorneys appeared of record for Gulliver USA, Inc. Both are at the same Dallas firm. I was not able to pull the PACER docket directly in this session, so role designations below are inferred from firm bios and the case posture rather than from signed docket filings; if you need definitive role/lead-counsel designations, the docket (e.g., the Rule 41(a)(2) joint motion, Dkt. No. 13, and the dismissal order, Dkt. No. 14) would confirm signatures.

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1. Brian Patrick Shaw Jr.

• Role: Partner / lead defense counsel (appeared for Gulliver USA; Law360 lists him as counsel in this case as of the Oct. 3, 2025 filing).
• Firm & office: Carrington, Coleman, Sloman & Blumenthal LLP, 901 Main Street, Suite 5500, Dallas, TX 75202.
• Experience note: Business/commercial trial lawyer (Baylor J.D. 2006; Texas Super Lawyers 2021, 2026; Best Lawyers in America since 2024) who has served as lead counsel in state/federal trials and appeals; his bio specifically notes experience defending car dealerships, which tracks with Gulliver USA being a dealership/distributor defendant in this NPE campaign. He joined Carrington Coleman as a partner in 2021 from the Rogge Dunn Group.

2. Stephen L. ("Steve") Levine

• Role: Partner / patent counsel (the firm's senior patent litigator/prosecutor on the matter).
• Firm & office: Carrington, Coleman, Sloman & Blumenthal LLP, 901 Main Street, Suite 5500, Dallas, TX 75202.
• Experience note: Registered patent attorney (USPTO 1989; UT Austin B.S. EE with honors; UT Law J.D. 1988) with 25+ years handling patent prosecution, inter partes proceedings, and offensive/defensive utility and design patent litigation; Best Lawyers in America (Patent Law) 2021–2026 and 2024 Patent Law "Lawyer of the Year"; admitted to the Eastern District of Texas bar, which matters for E.D. Tex. appearances. Formerly Baker Botts and Vinson & Elkins; co-founded Anderson & Levine LLP.

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Sourcing and caveats

• Primary source for the identification: PatSnap/Eureka litigation summary ("Defendant's Counsel: Brian Patrick Shaw Jr. and Stephen Lloyd Levine of Carrington Coleman Sloman & Blumenthal LLP (Dallas) represented Gulliver USA, Inc.") — a litigation-analytics aggregator, not the PACER docket itself.
• Corroboration: Law360's firm/attorney page independently lists Brian Patrick Shaw Jr. with the entry "October 03, 2025 – Context Directions LLC v. Gulliver USA, Inc., Texas Eastern — Patent," confirming his appearance in this exact case.
• Not confirmed: No separate local counsel designation appears in the sources I found. Because both attorneys are Texas-barred (Levine is expressly admitted to the E.D. Tex. bar), an out-of-district local-counsel designation would not necessarily be required. I also found no indication of in-house counsel for Gulliver USA appearing of record.
• Not verified from PACER: I could not confirm the exact signatures on the joint motion to dismiss (Dkt. No. 13) or the dismissal order (Dkt. No. 14) in this session; those entries would be the authoritative confirmation of who signed as lead counsel of record.