Aylo Freesites v. DISH Technologies & Sling TV: Streaming Patent Dispute Closes After 649 Days
Aylo Freesites, Ltd. — operator of Pornhub streaming platforms — brought a three-patent infringement action against DISH Technologies and Sling T.V. in the District of Delaware. Judge Gregory B. Williams issued a memorandum opinion granting-in-part and denying-in-part the defendants’ motion, closing the case on November 3, 2025 after 649 days.
Filing to Case Terminated in 649 days
649 days — longer than the median D. Del. patent case resolution of roughly 400–500 days
Partial grant: what the split ruling means for both parties
Grant-in-part means neither side fully prevailed on the motion
A ‘granted-in-part, denied-in-part’ ruling signals the court found merit in some but not all of the defendants’ arguments in D.I. 6. This split outcome is procedurally significant: claims or defenses surviving denial of the motion remained live. The simultaneous denial of D.I. 16 as moot suggests that a second pending motion became irrelevant once the primary ruling issued, consistent with a dispositive or claim-narrowing result.
Split dispositionAylo secured partial survival — some claims withstood challenge
The denial-in-part of defendants’ motion suggests at least some of Aylo’s infringement claims survived, preserving a degree of enforcement leverage over DISH Technologies and Sling TV. However, the case’s closure shortly after the October 8, 2025 opinion — without a trial record — suggests the surviving claims did not proceed to full adjudication, which may indicate a post-ruling resolution or that the granted portion was dispositive of the case as a whole.
Partial claims survivedDISH and Sling secured dismissal of at least part of the case
The grant-in-part of defendants’ motion (D.I. 6) means DISH Technologies and Sling T.V. successfully neutralised a portion of Aylo’s infringement claims. The case terminating within 26 days of the opinion — rather than proceeding to trial — is consistent with the granted portion having resolved the core dispute. The public record does not disclose whether the remaining claims were separately resolved or mooted by the ruling.
Partial motion successStreaming platform patent risk remains live in Delaware
This dispute highlights that streaming service operators — including OTT and virtual MVPD platforms such as Sling TV — face material patent exposure from content delivery and streaming technology patents held by digital media companies. The three patents at issue cover streaming methods potentially applicable across the broader industry. D. Del. continues to be a preferred venue for such claims, and the partial grant may embolden future targeted assertions in this technology space.
OTT/streaming IP riskFull party and counsel information
| Role | Name | Type | Detail |
|---|---|---|---|
| Plaintiff | Aylo Freesites, Ltd. | Company | Search in Eureka ↗ |
| Defendant | DISH Technologies, LLC | Company | Search in Eureka ↗ |
| Co-Defendant | Sling T.V., LLC | Company | Search in Eureka ↗ |
| Plaintiff counsel | Frank M. Gasparo | Attorney | Counsel for Aylo Freesites, Ltd.Search in Eureka ↗ |
| Plaintiff counsel | Kelly E. Farnan | Attorney | Counsel for Aylo Freesites, Ltd.Search in Eureka ↗ |
| Plaintiff counsel | Nicole Kathleen Pedi | Attorney | Counsel for Aylo Freesites, Ltd.Search in Eureka ↗ |
| Plaintiff counsel | Ralph A. Dengler | Attorney | Counsel for Aylo Freesites, Ltd.Search in Eureka ↗ |
| Plaintiff law firm | Potter, Anderson & Corroon LLP | Law Firm | Representing Aylo Freesites, Ltd.Search in Eureka ↗ |
| Plaintiff law firm | Richards, Layton & Finger, PA | Law Firm | Representing Aylo Freesites, Ltd.Search in Eureka ↗ |
| Defendant counsel | John G. Day | Attorney | Counsel for DISH Technologies, LLCSearch in Eureka ↗ |
| Defendant law firm | Ashby & Geddes PC | Law Firm | Representing DISH Technologies, LLCSearch in Eureka ↗ |
| Presiding judge | Judge Gregory B. Williams | Judge | Delaware District CourtSearch in Eureka ↗ |
Official order — verbatim text
Judge Williams’ October 8, 2025 memorandum opinion granted-in-part and denied-in-part defendants’ motion at D.I. 6, while denying D.I. 16 as moot. The split disposition indicates the court found partial merit in defendants’ arguments — likely narrowing the claim scope or dismissing certain counts — while preserving others. The denial of D.I. 16 as moot is consistent with D.I. 16 being a related or subsidiary motion rendered irrelevant by the primary ruling. The rapid case closure 26 days later suggests the surviving issues were resolved without further proceedings, though the public record does not specify the terms.
US10469555B2, US11470138B2 & US10757156B2 — Streaming Delivery Technology
The three patents-in-suit — US10469555B2 (App. No. 16/252356), US11470138B2 (App. No. 16/876579), and US10757156B2 (App. No. 16/291343) — each originate from application filings in the 2019 timeframe, suggesting a coordinated prosecution strategy around a common streaming technology family. The patents cover methods and systems related to online video streaming delivery, the type of infrastructure underlying platforms such as Pornhub and Pornhub Premium. All three are US granted patents asserted in an infringement action against OTT service providers.
Strategically, the assertion of three related patents in a single action against both an infrastructure company (DISH Technologies) and its streaming service subsidiary (Sling T.V.) suggests these patents cover technology with broad applicability across the streaming delivery stack. Any company operating a live or on-demand streaming service — particularly virtual MVPDs or OTT platforms — that relies on similar session management, content delivery, or streaming connection architectures faces potential exposure. The partial grant of defendants’ motion does not fully invalidate the portfolio; surviving claims may support future enforcement actions.
Should your streaming platform run an FTO against US10469555B2 and related patents?
Any team developing or operating an OTT streaming service, virtual MVPD, or online video delivery platform should assess their technology against this three-patent family. The fact that DISH Technologies — a major infrastructure operator — and Sling T.V. — a consumer streaming service — were both named as defendants suggests the patents cover technology at multiple layers of the streaming stack. R&D and product teams deploying live streaming, on-demand video, or adaptive bitrate delivery should prioritise FTO clearance.
PatSnap Eureka’s FTO Search Agent can map your streaming platform’s technical features against the claim sets of US10469555B2, US11470138B2, and US10757156B2, surfacing potential overlap and identifying design-around opportunities. Eureka can also track continuation and divisional applications stemming from the same application families, flagging future assertion risk before patents grant — enabling proactive portfolio risk management rather than reactive litigation response.
Run a freedom-to-operate analysis on US10469555B2 to assess your product’s exposure
Run FTO in Eureka →Similar Streaming Technology Patent Cases in Delaware and Federal Courts
Explore related OTT and streaming delivery patent infringement actions filed in the District of Delaware and comparable federal venues involving video streaming technology.
What this case signals for the streaming technology IP landscape
Three streaming patents, two major OTT defendants, and a split ruling in Delaware — the key takeaways for IP and product teams.
OTT platforms should audit exposure to streaming delivery patents
DISH Technologies and Sling TV’s inclusion as co-defendants illustrates that both infrastructure providers and consumer-facing streaming services face concurrent infringement risk. Platforms delivering on-demand or live streaming content should assess their technology stack against US10469555B2, US11470138B2, and US10757156B2 to identify potential overlap before litigation arises.
Delaware remains the dominant venue for streaming patent disputes
Aylo’s choice of the District of Delaware — and the case reaching a substantive merits ruling — confirms D. Del. as an active forum for streaming technology IP enforcement. In-house teams at digital media and OTT companies should factor Delaware venue risk into their litigation readiness and pre-suit clearance processes.
Aylo v DISH — key questions answered
The case closed on November 3, 2025 after Judge Gregory B. Williams issued a memorandum opinion on October 8, 2025 granting-in-part and denying-in-part the defendants’ motion (D.I. 6) and denying a second motion (D.I. 16) as moot. The case was terminated approximately 26 days after the ruling.
Aylo Freesites asserted three US patents: US10469555B2 (App. No. 16/252356), US11470138B2 (App. No. 16/876579), and US10757156B2 (App. No. 16/291343). All three relate to streaming video delivery technology and were asserted in connection with the Pornhub and Pornhub Premium streaming platforms.
DISH Technologies, LLC is an infrastructure and technology company, while Sling T.V., LLC is its consumer-facing OTT streaming service. Naming both defendants is consistent with asserting infringement across the full streaming delivery chain — both the technology provider and the platform operator — to maximise claim coverage and enforcement leverage.
A split ruling means the court found merit in some but not all of the defendants’ arguments in their motion. Some of Aylo’s claims were dismissed or narrowed, while others survived. The case closing shortly after suggests the remaining claims were resolved post-ruling without proceeding to trial, though the specific terms are not disclosed in the public record.
Potentially. The three patents cover streaming delivery technology with applications across the OTT and virtual MVPD sector. The partial survival of claims in this action suggests the patent family retains enforceability. Other streaming platforms using similar session management or content delivery architectures should consider freedom-to-operate analysis against this patent family and monitor for continuation filings.
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