Disintermediation Services v. Liveadmins: Four-Patent Real-Time Chat Dispute Settles
Disintermediation Services, Inc. filed suit against Liveadmins, LLC in the Northern District of Illinois asserting four patents covering asymmetric, two-way real-time communication systems spanning multiple electronic platforms. The parties reached a confidential settlement with prejudice after 778 days of litigation, with each side bearing its own fees and costs.
Four-patent chat-system dispute resolves quietly after 778 days
On 21 November 2022, Disintermediation Services, Inc. filed an infringement action against Liveadmins, LLC in the U.S. District Court for the Northern District of Illinois before Judge Sunil R. Harjani. The complaint asserted four US patents — US11240183B2, US11336597B1, US11349787B2, and US11418466B1 — all directed at two-way real-time communication technology that enables asymmetric participation across multiple electronic platforms, a capability central to live-chat and customer-engagement products.
The case closed on 7 January 2025 via a joint stipulation of voluntary dismissal with prejudice under Fed. R. Civ. P. 41(a)(1)(A)(ii). The court retained jurisdiction to enforce the underlying settlement agreement, indicating that concrete obligations — likely including a licence or payment — were exchanged, though the financial terms remain confidential. Each party agreed to bear its own fees and costs, which is a common hallmark of a negotiated resolution rather than a court-imposed outcome.
A duration of 778 days suggests the case progressed meaningfully before settling — likely past the claim-construction phase, though the public record does not confirm this. The breadth of four asserted patents covering overlapping aspects of the same communication architecture may have complicated Liveadmins’ invalidity defence and increased settlement pressure. What drove the precise timing and terms of the resolution is not apparent from the publicly available docket.
Filing to Voluntary dismissal in 778 days
778 days — above the median for multi-patent district court infringement actions
Settled with prejudice: what the joint stipulation means for both parties
Rule 41 dismissal with prejudice locks in the settlement
A voluntary dismissal with prejudice under Fed. R. Civ. P. 41(a)(1)(A)(ii) is a final adjudication on the merits for res judicata purposes. Disintermediation Services cannot re-file the same infringement claims against Liveadmins on these four patents. The court’s retention of jurisdiction to enforce the settlement agreement is standard practice when the parties embed obligations — such as licence terms or payments — in a separate, binding agreement.
Dismissal with prejudiceDisintermediation Services secures a confidential resolution
The four asserted patents survive the litigation with no public finding of invalidity or non-infringement. A settlement — particularly one following 778 days of litigation — typically signals that the patent holder extracted value, whether through a licence, lump-sum payment, or behavioural commitments. Disintermediation Services retains the right to assert these patents against other parties in future actions, and the patents’ validity has not been publicly tested to conclusion.
Patents survive; rights preservedLiveadmins exits the dispute under confidential terms
Liveadmins avoided a public merits ruling, meaning no adverse finding of infringement is on record. The dismissal with prejudice does, however, bar Disintermediation Services from re-initiating these specific claims. Whether Liveadmins obtained a licence, modified its platform, or made a payment is not disclosed. Each party bearing its own costs suggests a balanced negotiation rather than a capitulation, but the absence of public terms leaves Liveadmins’ commercial exposure unresolved for observers.
No public infringement findingConfidential settlement leaves IP risk live for the live-chat sector
Because no claim-construction order or invalidity ruling was published, the four patents remain uninterpreted on the public record. Other providers of real-time, asymmetric multi-platform chat services face the same latent exposure that Liveadmins did. The breadth of the patent family — four granted US patents with overlapping claims — means that freedom-to-operate analysis is prudent for any competitor operating in this technology space. The confidential settlement neither validates nor invalidates the asserted claims.
Sector-wide FTO risk remainsFull party and counsel information
| Role | Name | Type | Detail |
|---|---|---|---|
| Plaintiff | Disintermediation Services, Inc. | Company | Real-time communication IP licensor — holder of US11240183B2 and three related patentsSearch in Eureka ↗ |
| Defendant | Liveadmins, LLC | Company | Liveadmins, LLC — provider of live-chat and customer-engagement platform servicesSearch in Eureka ↗ |
| Plaintiff counsel | Alison Aubry Richards | Attorney | Counsel for Disintermediation Services, Inc.Search in Eureka ↗ |
| Plaintiff counsel | David Powers Berten | Attorney | Counsel for Disintermediation Services, Inc.Search in Eureka ↗ |
| Plaintiff counsel | Jeffrey John Catalano | Attorney | Counsel for Disintermediation Services, Inc.Search in Eureka ↗ |
| Plaintiff counsel | Michael David Healy | Attorney | Counsel for Disintermediation Services, Inc.Search in Eureka ↗ |
| Plaintiff counsel | Sean J Quinn | Attorney | Counsel for Disintermediation Services, Inc.Search in Eureka ↗ |
| Plaintiff counsel | Troy D. Smith | Attorney | Counsel for Disintermediation Services, Inc.Search in Eureka ↗ |
| Plaintiff law firm | Global IP Law Group LLC | Law Firm | Representing Disintermediation Services, Inc.Search in Eureka ↗ |
| Plaintiff law firm | Gozdecki, Del Giudice, Americus & Brocato LLP | Law Firm | Representing Disintermediation Services, Inc.Search in Eureka ↗ |
| Plaintiff law firm | Smith, Gambrell & Russell LLP | Law Firm | Representing Disintermediation Services, Inc.Search in Eureka ↗ |
| Defendant counsel | Matthew L. De Preter | Attorney | Counsel for Liveadmins, LLCSearch in Eureka ↗ |
| Defendant law firm | Aronberg Goldgehn | Law Firm | Representing Liveadmins, LLCSearch in Eureka ↗ |
| Presiding judge | Judge Sunil R. Harjani | Judge | Illinois Northern District CourtSearch in Eureka ↗ |
Official order — verbatim text
The joint stipulation adopts the language of Fed. R. Civ. P. 41(a)(1)(A)(ii), confirming that both parties consented to the dismissal — this is not a unilateral plaintiff withdrawal. The ‘with prejudice’ designation is dispositive: it extinguishes the asserted claims permanently as between these parties. The court’s express retention of jurisdiction to enforce the settlement agreement is legally significant, indicating the settlement contains forward-looking obligations rather than merely ending hostilities. No merit-based findings accompany this termination.
US11240183B2 and three related patents — asymmetric real-time multi-platform chat
The four asserted patents — US11240183B2, US11336597B1, US11349787B2, and US11418466B1 — share a common technical focus: two-way, real-time communication architectures in which participants engage asymmetrically across multiple electronic platforms. The underlying applications were filed in 2020–2022, capturing a period of rapid growth in live-chat and customer-engagement software. The patents appear to describe systems in which one class of participant (e.g., an agent) interacts differently from another (e.g., an end-user) across integrated digital channels.
For the live-chat and customer-engagement sector, a family of four granted patents covering asymmetric real-time communication is commercially significant. Liveadmins operates precisely in this space, offering managed live-chat services to businesses. The fact that Disintermediation Services assembled four patents with overlapping coverage suggests a deliberate IP strategy aimed at licensing or enforcement across a broad range of platform architectures. Competitors in the chatbot, virtual-agent, and omnichannel CX markets should treat this family as an active enforcement risk.
Should your platform be cleared against US11240183B2 and its family?
Any company building or selling two-way real-time chat systems — particularly those enabling agents and users to participate asymmetrically across web, mobile, or messaging platforms — should treat this four-patent family as a priority FTO target. The confidential settlement means no public claim interpretation exists to rely on, and the court’s retained jurisdiction signals ongoing licensing activity. SaaS providers, contact-centre platform vendors, and omnichannel CX solution builders are all plausibly within scope.
PatSnap Eureka’s FTO Search Agent can map each claim of US11240183B2, US11336597B1, US11349787B2, and US11418466B1 against your product architecture, surface prior art relevant to invalidity arguments, and identify design-around opportunities — all before a demand letter arrives. Run the analysis now to establish a defensible baseline and understand where your real-time communication stack intersects with Disintermediation Services’ claim language.
Run a freedom-to-operate analysis on US11240183B2 to assess your product’s exposure
Run FTO in Eureka →Similar real-time communication patent cases in the Northern District of Illinois
Cases involving real-time communication and live-chat platform patents litigated in the Northern District of Illinois, with comparable multi-patent assertion strategies.
What this case signals for the live-chat and real-time communication IP landscape
Four overlapping patents, a confidential settlement, and no public claim construction — this case leaves meaningful IP risk unresolved for the sector.
Four-patent assertion strategy raises the settlement stakes for defendants
Asserting four patents covering different facets of the same technology forces a defendant to maintain parallel invalidity and non-infringement defences. This increases litigation cost and complexity, typically accelerating settlement discussions. Live-chat platform providers should audit whether their architecture falls within any of the four asserted claim families before a similar assertion is made.
No public claim construction means the patent scope remains uncertain
Without a Markman ruling on record, the precise boundaries of the four Disintermediation patents are untested in open court. Competitors cannot rely on a favourable interpretation to anchor their FTO position. An independent claim-by-claim analysis of US11240183B2, US11336597B1, US11349787B2, and US11418466B1 is the only defensible starting point for product teams.
Disintermediation v Liveadmins — key questions answered
Disintermediation Services asserted four US patents: US11240183B2, US11336597B1, US11349787B2, and US11418466B1. All four cover two-way real-time communication systems that allow asymmetric participation across multiple electronic platforms, consistent with live-chat and customer-engagement software.
The case was resolved by a joint stipulation of voluntary dismissal with prejudice under Fed. R. Civ. P. 41(a)(1)(A)(ii), filed on 7 January 2025. The parties confirmed they had reached a settlement agreement resolving all matters. Each party agreed to bear its own fees and costs, and the court retained jurisdiction to enforce the settlement terms.
A dismissal with prejudice means Disintermediation Services is permanently barred from re-filing the same patent infringement claims against Liveadmins on these four patents. There is no public finding of infringement or invalidity on the record. Liveadmins exits the litigation without an adverse merits ruling, though the underlying settlement terms — likely including licence or payment obligations — are confidential.
When a district court retains jurisdiction to enforce a settlement agreement, it typically means the settlement contains ongoing obligations — such as licence payments, royalty reporting, or platform modification requirements — that may require judicial supervision if a dispute arises. In this case the court’s retained jurisdiction suggests the settlement is substantive rather than a simple walk-away by both parties.
No. A settlement-based dismissal with prejudice contains no judicial ruling on the validity or invalidity of the four patents. US11240183B2, US11336597B1, US11349787B2, and US11418466B1 remain in force as granted. Other defendants facing assertions of these patents cannot rely on the Liveadmins outcome as precedent on validity or claim scope.
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