Context Directions LLC v. Wagner Cadillac Company, Ltd.

Case Overview & Background

Parties. Plaintiff Context Directions LLC is a Delaware limited liability company that functions as a patent assertion entity (PAE/NPE). RPX has tracked its campaign against downstream automotive sellers, and PatSnap's case analysis likewise characterizes it as a "patent assertion entity holding intellectual property in contextual location and direction technology, operating within the growing NPE segment targeting automotive connectivity." It is represented by Direction IP Law (Steven Kalberg, with David R. Bennett later appearing in related cases). Context Directions has been asserting this patent family since at least 2022, when it sued Avis Budget Group and its rental subsidiaries in E.D. Tex. (4:22-cv-00575, before Judge Mazzant, per Law.com Radar). Defendant Wagner Cadillac Company, Ltd. is a Texas automobile dealership — RPX describes the June 2025 defendants as "auto dealerships in Texas," and the complaint's venue allegations rest on Wagner's places of business in the Eastern District. The accused instrumentalities are used vehicles from model years roughly 2018–2023 — per the complaint analysis, Jeep, Toyota, and RAM models sold by Wagner (RPX specifies "certain Jeep and Toyota vehicles for Wagner Cadillac").

Patents, accused technology, and posture. The suit asserts U.S. Patent Nos. 9,807,564 ("Method for Detecting Context of a Mobile Device and a Mobile Device with a Context Detection Module," issued Oct. 31, 2017) and 10,142,791 ("Method and System for Context Awareness of a Mobile Device," issued Nov. 27, 2018), which share a common specification and a February 17, 2012 priority date. The claimed invention is a power-efficient context-detection architecture: a mobile device's sensors are assigned to hierarchically ordered sensor groups, each with a classifier; a low-level (low-power) classifier runs first, a positive result triggers activation of a higher-level (more power-hungry) sensor group, and the higher-level classification result is fed back to "adapt the configuration of" the lower-level classifier so it "learns" and reduces future false positives. The '791 patent survived an ex parte reexamination, with a certificate issued November 5, 2021 confirming patentability of asserted claim 1. Context Directions' infringement theory — highlighted by RPX under the headline "The Vehicle Is the 'Mobile Device'" — treats the vehicle itself as the claimed "mobile device": its ADAS sensors (camera, radar, steering, braking, speed) are alleged to form hierarchical "sensor groups" (Group 1: steering/braking/speed; Group 2: camera/radar) activated sequentially, with software modules acting as "classifiers," enabling pre-collision systems, dynamic radar cruise control, and lane-tracing assist. Procedurally, the case was filed June 12, 2025 in the Marshall Division of the Eastern District of Texas and assigned to District Judge Rodney Gilstrap (summons issued and AO 120 filed the same day; jury demanded). E.D. Tex. is the nation's busiest patent venue and Gilstrap is among its most experienced patent trial judges; venue is premised on Wagner's dealership operations within the district.

Why it matters. This case is one salvo in a coordinated NPE campaign against Texas car dealerships: on the same day, Context Directions filed against seven Patterson Motors dealerships in one complaint (2:25-cv-00624) and against Peters Chevrolet (2:25-cv-00626), with an earlier April 2025 case against Peltier Enterprises (2:25-cv-00419) and later filings against Tyler Motor Company (2:25-cv-00955), Ewing Buick-Plano (2:25-cv-00953), Gulliver USA (2:25-cv-01005), Auto Merchants (2:26-cv-00729), and Midland Nissan (W.D. Tex. 7:26-cv-00071). The strategy is notable for targeting retail dealerships — resellers far downstream of the OEMs that design the ADAS software — and for predicating willfulness on pre-suit notice letters (a written notice dated October 31, 2023 is alleged in the sibling cases). The campaign shows early signs of settling: Gulliver USA resolved via a joint dismissal with prejudice in just 140 days (granted Feb. 20, 2026), which PatSnap read as a negotiated private resolution. No IPR petitions against these patents surfaced in my searches (searches were not exhaustive), but the key substantive vulnerabilities flagged in complaint analyses are claim construction of "mobile device" (the specification's battery-drain problem framing may cut against reading it onto an alternator-powered vehicle) and the "adapt a configuration of the classifier" limitation, which may require proof of dynamic reconfiguration of the lower-level classifier rather than static multi-input logic.

Case Status Report: Context Directions LLC v. Wagner Cadillac Company, Ltd., No. 2:25-cv-00627 (E.D. Tex.)

Executive Summary

This is a new filing in early pretrial posture. As of the most recent publicly available docket data, the case consists of only the complaint, AO 120 notice, corporate disclosure, and summons. There are no answers, substantive motions, claim construction, discovery milestones, trial events, or final disposition yet on the public record, and I found no PTAB IPR/PGR proceeding on either asserted patent. The case appears to remain open, assigned to Judge Rodney Gilstrap, and is part of a broader June 2025 campaign by Context Directions LLC against Texas auto dealerships.

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1. Filing & Initial Pleadings

Complaint filed 2025-06-12 (Dkt. 1). Context Directions LLC sued Wagner Cadillac Company, Ltd. for infringement of U.S. Patent Nos. 9,807,564 ("Method for Detecting Context of a Mobile Device and a Mobile Device with a Context Detection Module") and 10,142,791 (same family), under 35 U.S.C. § 271. The complaint was filed with six exhibits: the '564 patent (Ex. A), claim charts for '564 vs. Jeep vehicles (Ex. B) and Toyota vehicles (Ex. C), the '791 patent (Ex. D), and claim charts for '791 vs. Jeep (Ex. E) and Toyota (Ex. F). (Justia docket; Dkt. 1, 2025-06-12.)

• Theory of infringement: The accused instrumentalities are used Jeep, Toyota, and RAM vehicles (model years 2018–2023) sold by the dealership, equipped with ADAS sensor suites (camera, radar, steering, braking, speed sensors). Context Directions alleges the vehicles are "mobile devices" whose sensors are organized into hierarchical "sensor groups" with "classifiers" that are activated sequentially and adaptively — mapping onto claims of both patents. (Complaint analysis via Ex Parte/AI-Lab; RPX Empower, 2025-06-21.)
• Initial docket entries (all 2025-06-12): Dkt. 1 (complaint, fee $405); Dkt. 2 (AO 120 patent/trademark form, emailed to USPTO); Dkt. 3 (Rule 7.1(a)(1) disclosure, signed by plaintiff's counsel Steven Kalberg); Dkt. 4 (summons issued to Wagner Cadillac). Case assigned to Judge Rodney Gilstrap; jury demanded. (Justia docket.)
• Answer / counterclaims: None on the public record. The Justia docket was last retrieved on 2025-06-12 (the filing date), so any answer or motion filed after that date is not reflected in the searchable public sources. Wagner Cadillac's answer would ordinarily have been due in early July 2025; I could not verify its filing or content.

2. Pre-Trial Motions of Substance

None identified. I found no public record of motions to dismiss, transfer (28 U.S.C. §§ 1404/1406), stay pending IPR, or summary judgment in this case. Given the filing date and the stage of the docket, the case is almost certainly still within the pleading/early-discovery window.

3. Claim Construction (Markman)

Not reached. No Markman order or claim construction briefing appears on the public docket. Note that the patent family's likely flashpoint is the construction of "mobile device," "sensor groups," "classifiers," and "adapt a configuration" — the same terms flagged in Context Directions' parallel dealership cases (e.g., Context Directions v. Peltier Enterprises, 2:25-cv-00419), where commentators have questioned whether a vehicle's ADAS qualifies as a "mobile device" under a specification aimed at battery-powered handheld devices. (Ex Parte complaint analysis, 2:25-cv-00419.)

4. Discovery Milestones

None yet on the public record. No scheduling order, discovery disputes, or depositions are reflected in the sources available. Strategic significance of the early phase: the dispute will turn on whether dealerships — which merely sell vehicles — can be liable for direct infringement of a method/system claim through sale of a product whose ADAS allegedly practices the claimed hierarchical classification, and on whether Context Directions can obtain meaningful discovery from a used-car dealership versus the OEMs (Jeep/Stellantis, Toyota) that designed the systems.

5. Trial Events & Post-Trial Motions

Not applicable. No trial, verdict, JMOL, new trial motion, or fee motion exists — the case has not advanced beyond filing on the public record.

6. Settlement, Dismissal, Judgment, Appeal — Present Posture

Present posture: open, early stage. RPX Insight lists the case as filed 2025-06-12 with "Docket updated daily" and an open status; the Ex Parte/AI-Lab case page likewise shows status "Open." No stipulation of dismissal, default judgment, or appeal has been identified.

Context worth noting: This is one of at least three companion cases filed by Context Directions in the week of June 12, 2025 — Patterson Motors dealerships (2:25-cv-00624), Peters Chevrolet (2:25-cv-00626), and Wagner Cadillac (2:25-cv-00627) — all asserting the same two patents against Texas dealerships for selling sensor-equipped vehicles. (RPX Empower, "The Vehicle Is the 'Mobile Device'," 2025-06-21.) The '564 patent has been asserted more than ten times previously, including against Garmin (C.D. Cal. 2:22-cv-01360), Enterprise/Alamo/National (4:22-cv-00577), and Avis Budget (4:22-cv-00575). (Unified Patents; NPE Litigation Database, Stanford; IPWatchdog patent filings roundup, 2022-07-22.)

7. Parallel PTAB Proceedings

None found on these patents. My searches did not identify any filed or instituted IPR/PGR against U.S. 9,807,564 or U.S. 10,142,791 (the IPR2024-00033 institution decision surfaced in search is an unrelated Lam Research v. Inpria matter involving a different '564 patent, No. 9,823,564).

Relevant precursor: Unified Patents ran a PATROLL crowdsourcing prior-art contest on the '564 patent (a "Jeffrey M. Gross entity" patent), awarding $3,000 to Ekta Aswal for a prior-art submission — a step typically preceding a Unified Patents IPR petition. However, I could not confirm that any IPR was actually filed. (Unified Patents News & Views.) If an IPR is filed, it would most likely be by Unified Patents or an OEM (Toyota/Stellantis) with indemnity exposure, and would create a stay-pending-IPR question before Judge Gilstrap — but as of the information available, no such proceeding exists.

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Caveats on Sources

• The most detailed docket source (Justia) explicitly states: "This docket was last retrieved on June 12, 2025. A more recent docket listing may be available from PACER." Accordingly, post-June-2025 docket events (answer, motions, scheduling order) could not be verified and should be checked on PACER (case 2:25-cv-00627) or via RPX Insight's paywalled docket feed before relying on this report for litigation-critical purposes.
• No PACER opinion, court order, or Federal Circuit decision exists yet to cite.
• PTAB docket searches were run against public search indices; absence of an IPR is stated as "not found" rather than conclusively "none exists."

Counsel of Record for Plaintiff Context Directions LLC — Case 2:25-cv-00627 (E.D. Tex.)

Based on the publicly available docket record (retrieved via Justia/PACER mirror for 2:25-cv-00627, retrieved June 12, 2025) and parallel filings in Context Directions' companion E.D. Tex. cases, the plaintiff's counsel of record is as follows:

1. Steven Kalberg

• Role: Filing counsel / counsel of record for plaintiff. He signed and filed the operative papers in this case: the Complaint (Dkt. 1), the AO 120 Patent/Trademark Form (Dkt. 2), and the Fed. R. Civ. P. 7.1(a)(1) Disclosure Statement (Dkt. 3) — each docketed as (Kalberg, Steven).
• Firm/Office: Not independently verified from the retrieved sources (the Justia docket lists only the attorney name; the RPX Insight counsel page is subscription-gated, and my firm-lookup searches were cut off). Do not treat any firm name as confirmed without checking the complaint signature block or PACER attorney registration.
• Experience note: Kalberg is the repeat filing counsel for Context Directions LLC across its E.D. Tex. auto-dealer patent campaign, including the same-day June 12, 2025 filings in 2:25-cv-00624 (Patterson Motors) and 2:25-cv-00626 (Peters Chevrolet) (both docketed under (Kalberg, Steven)), as well as earlier cases such as 2:25-cv-00073 (Huffines Chevrolet et al.) and the January 2025 complaints.

2. David R. Bennett

• Role: Co-counsel for plaintiff. He has filed Notices of Attorney Appearance on behalf of Context Directions LLC in parallel E.D. Tex. cases (e.g., 2:25-cv-00953 Ewing Buick-Plano, L.P. and 2:25-cv-00955 Tyler Motor Company, Inc., both docketed 9/16/2025; 2:25-cv-01005 Gulliver USA, Inc.; and 2:26-cv-00729 Auto Merchants, Inc.). He also appeared in the earlier 2:25-cv-00073 Huffines case, where both he and Kalberg are listed as counsel for Context Direction LLC.
• Important caveat: The Justia docket snapshot for this specific case (2:25-cv-00627) was last retrieved on June 12, 2025 and shows only Kalberg's filings. A Bennett appearance in 2:25-cv-00627 is likely (he appears in essentially every other Context Directions case), but I cannot confirm from the retrieved record that he has formally appeared in 2:25-cv-00627 as of the snapshot. Check PACER for any later appearance entries.
• Firm/Office: Not confirmed from retrieved sources; same caveat as above.
• Experience note: Bennett has a track record as lead plaintiff's patent counsel in E.D. Tex. before Judge Gilstrap, including Veraseal LLC v. Walgreen Co. (2:17-cv-00723, E.D. Tex.), where he filed the complaint, disclosure statements, and substantive pleadings, and handled reexamination-related filings.

Local counsel / in-house

• Local counsel: No separately designated local counsel is apparent on the June 12, 2025 snapshot. In E.D. Tex., the filing attorney (Kalberg) typically satisfies the Local Rule CV-83 admission/local-counsel requirements; the docket does not show a distinct local-counsel entry.
• In-house: No in-house counsel appears on the docket for Context Directions LLC; the company is represented by outside counsel.

Gaps / verification needed

• Firm names and office locations for both Kalberg and Bennett could not be verified within the search limits I was given. The complaint signature block (Dkt. 1) and PACER's attorney docket would confirm their firm affiliations and addresses.
• Defendant's counsel is not yet reflected in the June 12, 2025 docket (summons issued as Dkt. 4 on June 12, 2025; answer deadline would follow service). No defendant appearance was captured.
• No filings appear sealed in the retrieved record; the case was open and in early stages as of the last docket snapshot, with Judge Rodney Gilstrap assigned.

Bottom line: Steven Kalberg is the confirmed counsel of record who signed the complaint and initial filings in 2:25-cv-00627. David R. Bennett is his established co-counsel in Context Directions' parallel E.D. Tex. cases and almost certainly appears here too, but his appearance in this specific case number was not visible in the June 12, 2025 docket snapshot I retrieved. Firm names/offices require verification from the complaint signature block or PACER.

Defendant's Counsel of Record — Context Directions LLC v. Wagner Cadillac Company, Ltd. (2:25-cv-00627, E.D. Tex.)

No counsel of record for defendant Wagner Cadillac Company, Ltd. appears in the publicly available docket as of the latest retrievable entries. The docket reflects only the plaintiff's opening filings.

What the docket actually shows

• Filed: June 12, 2025, before Chief Judge Rodney Gilstrap (E.D. Tex., Marshall Division).
• Docket entries (as last publicly retrieved June 12, 2025, via Justia):
  • Filing 1 — Complaint for patent infringement (attorney of record: Steven Kalberg, plaintiff's counsel, Direction IP Law) — Justia docket
  • Filing 2 — AO 120 Notice of Filing of Patent/Trademark Form
  • Filing 3 — Rule 7.1(a)(1) Disclosure Statement (Kalberg)
  • Filing 4 — Summons issued as to Wagner Cadillac Company, Ltd.
• No notice of appearance, answer, motion to dismiss, or any other filing by or on behalf of Wagner Cadillac appears in the public docket.
• RPX Insight's case page for 2:25-cv-00627 also lists no defendant attorneys ("No Defendant Attorneys" / "No Attorneys"), consistent with the Justia record. See RPX Insight and ai-lab.exparte.com case page.

Assessment

• No lead counsel, local counsel, of-counsel, or in-house attorney for Wagner Cadillac has been identified in any PACER-derived source, firm website, Law360, Reuters Legal, or trade-press coverage I could locate.
• The defendant (a Texas Cadillac dealership) was served by summons on June 12, 2025. As of the most recent public docket snapshot, its responsive pleading deadline and any appearances would postdate the retrieved entries — meaning defense counsel may have appeared since, but that information is not in the public search results reviewed here and would require a current PACER query (or a paid docket service) to confirm.
• I did not find any indication that filings are sealed; rather, the case simply appears to be at the very early, pre-answer stage in the public record.

Note on related cases (not this defendant's counsel)

Context Directions LLC filed a coordinated group of similar dealership suits in the same court in June 2025 (e.g., 2:25-cv-00624 against Patterson Motors entities; 2:25-cv-00626 against Peters Chevrolet), asserting the same two patents (U.S. 9,807,564 and 10,142,791) — see RPX Empower, "The Vehicle Is the 'Mobile Device'" (June 21, 2025). Plaintiff's counsel is Direction IP Law (Steven Kalberg; David R. Bennett has appeared in later-filed Context Directions cases such as 2:25-cv-00953). That does not bear on Wagner Cadillac's representation.

Bottom line: As of the publicly available record, no defense attorney has appeared for Wagner Cadillac Company, Ltd. — the docket shows only the complaint, AO 120, disclosure statement, and summons. Verify against PACER (case no. 2:25-cv-00627) for any post-June-2025 appearances before relying on this in a filing.