Cellular South v. Google: Three-Patent Video Intelligence Dispute Transferred
Cellular South, Inc. filed suit against Google, LLC in the Western District of Texas asserting three patents against Google’s Cloud Video Intelligence platform. After 279 days of litigation, Judge David Alan Ezra ordered the case transferred before any merits ruling was issued.
Video intelligence patent dispute moves venue before merits are tested
Cellular South, Inc. initiated this infringement action on May 9, 2024, in the Western District of Texas, asserting three patents — US9940972B2, US10218954B2, and US11126853B2 — against Google, LLC’s Cloud Video Intelligence platform. Judge David Alan Ezra presided. Holland & Knight LLP and The Dacus Firm PC represented Cellular South, while Cooley LLP and Scott, Douglass & McConnico LLP defended Google.
The case closed on February 12, 2025 — 279 days after filing — on a transfer order. A transfer at the district court level moves the entire action to a new forum without adjudicating any substantive patent claims. No finding of infringement, invalidity, or non-infringement was made. The case schedule, including Markman proceedings and expert discovery, had been set through late 2026, suggesting the transfer cut across a fully mapped litigation roadmap.
The transfer after under nine months is consistent with the broader trend of W.D. Texas cases being transferred following the Federal Circuit’s scrutiny of venue practices in that district. The scheduling order filed October 31, 2024 contemplated mediation by July 2025 and claim construction briefing through September 2025, indicating both parties were preparing for a substantive fight. The public record does not disclose the destination venue or the precise legal basis for transfer, leaving open questions about whether transfer was consent-based or compelled.
Filing to Case Transferred in 279 days
279 days in W.D. Texas before transfer — typical patent transfers in this district occur within 6–18 months of filing
Case transferred: what a venue change means for both parties
Transfer moves the case, not the claims
A case transfer under 28 U.S.C. §§ 1404 or 1406 relocates the entire action to a new district court. No claim is dismissed; no merits are decided. All asserted patents, accused products, and pending motions travel to the receiving court. The transferring court’s scheduling orders typically lapse, and the new court issues its own case management schedule. This outcome is procedural, not substantive.
Venue change — no merits rulingCellular South must rebuild momentum in a new forum
A transfer resets procedural timelines and may require new local counsel, fresh scheduling negotiations, and adaptation to the receiving court’s patent local rules. For Cellular South, the investment made in W.D. Texas — including the detailed scheduling order and preliminary contentions deadline of December 2024 — does not automatically translate. However, all three patents remain fully asserted and no claims have been invalidated or found non-infringing.
Claims survive transfer intactGoogle gains a potential venue advantage
Transfers out of W.D. Texas frequently favour defendants, particularly large technology companies who sought transfer on convenience or proper venue grounds. If Google successfully argued for transfer, the receiving venue — likely in California or another jurisdiction where Google is headquartered — may present a more favourable judge pool, local rules, and timeline. Google’s invalidity and §101 defences remain live in the new forum.
Potential home-court advantageCloud video intelligence patents remain contested
The three asserted patents span a family covering video intelligence and analysis technology, which sits at the core of Google’s Cloud AI services. No licence, no settlement, and no invalidity finding has been recorded. Companies operating in the cloud video analytics, computer vision, or AI-driven media processing space should treat these patents as active litigation risk. The receiving court’s approach to claim construction will be the next critical inflection point.
Active risk for cloud video AI sectorFull party and counsel information
| Role | Name | Type | Detail |
|---|---|---|---|
| Plaintiff | Cellular South, Inc. | Company | Telecommunications company — holder of US9940972B2, US10218954B2, and US11126853B2Search in Eureka ↗ |
| Defendant | Google, LLC | Company | Google, LLC — developer and operator of the Cloud Video Intelligence platformSearch in Eureka ↗ |
| Plaintiff counsel | Allison M. Lucier | Attorney | Counsel for Cellular South, Inc.Search in Eureka ↗ |
| Plaintiff counsel | Anthony J. Fuga | Attorney | Counsel for Cellular South, Inc.Search in Eureka ↗ |
| Plaintiff counsel | David C. Schulte | Attorney | Counsel for Cellular South, Inc.Search in Eureka ↗ |
| Plaintiff counsel | Deron R. Dacus | Attorney | Counsel for Cellular South, Inc.Search in Eureka ↗ |
| Plaintiff counsel | Jacob W. S. Schneider | Attorney | Counsel for Cellular South, Inc.Search in Eureka ↗ |
| Plaintiff counsel | Morgan Delabar | Attorney | Counsel for Cellular South, Inc.Search in Eureka ↗ |
| Plaintiff counsel | Robert Kumar Jain | Attorney | Counsel for Cellular South, Inc.Search in Eureka ↗ |
| Plaintiff counsel | Robert S. Hill | Attorney | Counsel for Cellular South, Inc.Search in Eureka ↗ |
| Plaintiff counsel | Sara Schretenthaler Staha | Attorney | Counsel for Cellular South, Inc.Search in Eureka ↗ |
| Plaintiff counsel | Tiffany Lee | Attorney | Counsel for Cellular South, Inc.Search in Eureka ↗ |
| Plaintiff law firm | Holland & Knight LLP | Law Firm | Representing Cellular South, Inc.Search in Eureka ↗ |
| Plaintiff law firm | The Dacus Firm PC | Law Firm | Representing Cellular South, Inc.Search in Eureka ↗ |
| Defendant counsel | Alexandra Leeper | Attorney | Counsel for Google, LLCSearch in Eureka ↗ |
| Defendant counsel | Andrew C. Mace | Attorney | Counsel for Google, LLCSearch in Eureka ↗ |
| Defendant counsel | Dustin M. Knight | Attorney | Counsel for Google, LLCSearch in Eureka ↗ |
| Defendant counsel | Eamonn Gardner | Attorney | Counsel for Google, LLCSearch in Eureka ↗ |
| Defendant counsel | Heidi L. Keefe | Attorney | Counsel for Google, LLCSearch in Eureka ↗ |
| Defendant counsel | Matthew J. Brigham | Attorney | Counsel for Google, LLCSearch in Eureka ↗ |
| Defendant counsel | Paige Arnette Amstutz | Attorney | Counsel for Google, LLCSearch in Eureka ↗ |
| Defendant counsel | Reuben H. Chen | Attorney | Counsel for Google, LLCSearch in Eureka ↗ |
| Defendant law firm | Cooley LLP | Law Firm | Representing Google, LLCSearch in Eureka ↗ |
| Defendant law firm | Scott, Douglass & McConnico LLP | Law Firm | Representing Google, LLCSearch in Eureka ↗ |
| Presiding judge | Judge David Alan Ezra | Judge | Texas Western District CourtSearch in Eureka ↗ |
Official order — verbatim text
The court order recorded as the verdict is a scheduling order issued October 31, 2024, governing pretrial deadlines through late 2026. It does not reflect a final adjudication on infringement or validity. The case’s closure on transfer means no substantive ruling was issued. The detailed schedule — including mediation, claim construction, and expert discovery — signals that both parties were engaged in active litigation before the transfer terminated W.D. Texas jurisdiction. All claims travel intact to the receiving court.
US9940972B2, US10218954B2 & US11126853B2 — Cloud Video Intelligence Technology
The three asserted patents — US9940972B2 (application US14/175741), US10218954B2 (application US14/910698), and US11126853B2 (application US16/271773) — form a family covering video intelligence and analysis technology. The family progresses from earlier filing dates through to US11126853B2, whose application was filed in 2019 and which carries a later priority date. Collectively, the patents appear to cover methods and systems for processing, analysing, and extracting intelligence from video content in cloud environments — the core function of Google’s accused Cloud Video Intelligence platform.
Cloud video intelligence sits at the intersection of computer vision, AI inference, and cloud infrastructure — a high-value segment where Google, Amazon, and Microsoft are all active. A patent family covering core analytical methods in this space carries significant licensing leverage against hyperscalers and enterprise software vendors alike. The three-patent structure of this assertion suggests a layered enforcement strategy designed to survive invalidity attacks on any single claim set. Companies building cloud video analytics pipelines, content moderation tools, or AI-driven media search products face direct exposure if these patents are construed broadly by the receiving court.
Should you run an FTO against US9940972B2, US10218954B2, and US11126853B2?
Any company commercialising cloud-based video analysis, AI-powered video search, computer vision APIs, or automated content tagging should assess freedom-to-operate against this three-patent family. The litigation against Google’s Cloud Video Intelligence platform signals active enforcement intent by Cellular South. The receiving court’s claim construction will be the defining moment — but FTO analysis should not wait for that ruling, as product launches and investment decisions operate on shorter timescales than litigation.
PatSnap Eureka’s FTO Search Agent allows R&D and product teams to map their technology against each claim in US9940972B2, US10218954B2, and US11126853B2 simultaneously. Eureka identifies claim elements, surfaces prior art, and flags design-around opportunities — providing a structured FTO report that in-house counsel can use directly in risk assessments and investment committee submissions. With these patents still in active litigation, an up-to-date FTO is a commercial necessity, not a precaution.
Run a freedom-to-operate analysis on US9940972B2 to assess your product’s exposure
Run FTO in Eureka →Similar cloud video AI patent cases in U.S. district courts
Cases involving cloud video intelligence and computer vision patent assertions in U.S. district courts, with a focus on W.D. Texas and transfer patterns.
Related patent case — similar technology
Comparable case in the same technology domain. Patent holder and defendant reached resolution after proceedings.
SettledRelated infringement action — same court
Comparable Google’s Cloud Video Intelligence platform-adjacent infringement action. Patent enforcement dynamics analysed in depth.
Active · District CourtRelated invalidity challenge — appellate outcome
Combined invalidity and infringement action in the same technology space. Decided after substantive proceedings.
DecidedCellular South, Inc.’s broader IP enforcement history
Cellular South, Inc.’s full litigation history covering prior enforcement, licensing activity, and inter partes review proceedings.
Portfolio viewWhat this transfer signals for the cloud video intelligence IP landscape
A venue transfer before Markman keeps all substantive questions open — and raises the stakes for the receiving court.
W.D. Texas transfers continue to reshape patent plaintiff strategy
The Federal Circuit’s ongoing scrutiny of W.D. Texas venue decisions has made transfer orders more common in large technology cases. Plaintiffs filing there against major tech defendants should model transfer risk into their litigation budget and timeline from day one.
Three-patent families in cloud AI demand proactive FTO review
With US9940972B2, US10218954B2, and US11126853B2 all still active in litigation, any company building on or competing with cloud video intelligence infrastructure should conduct freedom-to-operate analysis across this family before product launch or investment decisions.
Receiving venue claim construction posture could reset the entire dispute
Claim construction outcomes for video intelligence patents vary significantly by district. The new court’s Markman ruling will define whether Cellular South’s infringement theory survives or collapses — and may trigger early settlement or IPR filings by Google.
IPR timing window is still open — Google’s strategic optionality is high
No IPR petitions are reflected in the public case record. Google retains the option to file IPR petitions against all three patents within the one-year bar window calculated from the original complaint date. A parallel USPTO challenge could significantly alter settlement leverage in the receiving court.
Cellular v Google — key questions answered
Cellular South, Inc. filed a patent infringement action against Google, LLC in the Western District of Texas on May 9, 2024, asserting three patents — US9940972B2, US10218954B2, and US11126853B2 — against Google’s Cloud Video Intelligence platform. The case was transferred on February 12, 2025, after 279 days, before any merits ruling on infringement or validity.
Cellular South asserted US9940972B2 (application US14/175741), US10218954B2 (application US14/910698), and US11126853B2 (application US16/271773). All three relate to video intelligence and analysis technology and were asserted against Google’s Cloud Video Intelligence platform.
The public record records the basis of termination as ‘Case Transferred’ but does not specify the destination venue or the precise legal basis. Transfers out of W.D. Texas in large technology cases typically occur under 28 U.S.C. § 1404(a) on grounds of convenience or improper venue, consistent with Federal Circuit decisions scrutinising patent case filings in that district.
No. A case transfer is a procedural venue change; it does not adjudicate or dismiss any patent claims. All three asserted patents remain active in the litigation, and the case continues in the receiving court. No finding of infringement, invalidity, or non-infringement was made in W.D. Texas.
Google Cloud Video Intelligence is a cloud-based AI service that enables automated video content analysis, including label detection, object tracking, and scene understanding. Cellular South’s three asserted patents cover methods and systems for video intelligence and analysis in cloud environments, making the platform the accused instrumentality in this infringement action.
Track this cloud video intelligence patent dispute in real time
With three patents still in active litigation and a venue change pending, the risk profile for cloud video AI products is evolving. Use PatSnap Eureka to monitor case developments, run FTO analysis, and benchmark your portfolio against the asserted claims.
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