Opus One Corp v. Telescope Inc. — Interactive Contests Patents Dismissed (408 Days)
Opus One Corporation brought a patent infringement action against Telescope, Inc. in the Central District of California, asserting two patents covering systems and methods for interactive contests. The case was dismissed after 408 days, with each party bearing its own fees and costs.
Two interactive-contest patents, one dismissal, and a cost standoff
Opus One Corporation filed suit against Telescope, Inc. on April 12, 2022 in the Central District of California (Case No. 8:22-cv-00804), asserting infringement of US10891642B2 and US8655715B2 — both directed to systems and methods for interactive contests. Telescope, a company operating in the audience engagement and voting technology space, was identified as the accused party. Opus One was represented by Davidson Berquist Jackson & Gowdey LLP and Umberg Zipser LLP; Telescope retained Wilson Sonsini Goodrich & Rosati PC and Baker & Hostetler LLP.
The recorded Basis of Termination is 'Case Dismissed.' The docket order, entered on May 25, 2023, reflects that the court approved a Joint Stipulation to Dismiss Case (Dkt. 53) and dismissed the entire action — including all claims against all parties — with prejudice, with each party bearing its own fees and costs. The specific terms underlying the parties' agreement to stipulate are not disclosed in the available public record.
The case ran 408 days — shorter than the median for multi-patent infringement disputes in C.D. California, which typically extend well beyond Markman and into discovery. Resolution at the stipulation stage, before any disclosed claim construction ruling, suggests the parties reached an accommodation early enough to avoid that cost. What drove that accommodation, and whether any commercial arrangement underpins the stipulation, is not disclosed in the available record.
See Complete Case & Patent Analysis →Filing to Case Dismissed in 408 days
408 days — moderately short for a two-patent district court infringement action in C.D. California
US10891642B2 & US8655715B2 — Interactive Contest Systems and Methods


Any company building or commercialising interactive contest features — audience voting, real-time elimination mechanics, digital sweepstakes workflows, or participation-based engagement tools — should evaluate exposure to US10891642B2 and US8655715B2. Both patents survived this litigation without any narrowing ruling, and Opus One has demonstrated willingness to assert them in federal court. Product teams launching in this space without an FTO are operating with unquantified IP risk.
Official order — verbatim text
The court approved the parties' joint stipulation and dismissed all claims against all parties with prejudice, with each side bearing its own fees and costs. The with-prejudice designation is legally final — it bars Opus One from re-filing these specific infringement claims against Telescope. Because no merits ruling or claim construction was issued, the order creates no public record on the validity or scope of either asserted patent.
Case dismissed: what the stipulated dismissal means for both parties
Stipulated dismissal with prejudice — a joint exit
The court approved a Joint Stipulation to Dismiss (Dkt. 53), dismissing the entire action with prejudice. A dismissal with prejudice is a final adjudication on the merits — Opus One cannot re-file the same infringement claims against Telescope on these two patents in any federal court. The court retained no disclosed ongoing jurisdiction, and no claim construction or merits ruling was issued.
Dismissed with prejudiceOpus One exits with no public merits win — and no second bite
As the plaintiff, Opus One secured no court-adjudicated finding of infringement or damages. The with-prejudice dismissal bars re-assertion of US10891642B2 and US8655715B2 against Telescope specifically. Opus One's ability to enforce those patents against other parties in the market is unaffected by this order. Whether any commercial arrangement underpins the stipulation is not disclosed in the available public record.
No merits ruling; re-filing barredTelescope walks away without an invalidity ruling on the record
Telescope achieved dismissal without any court ruling on infringement, invalidity, or claim scope — a clean exit from the litigation with no adverse findings. However, no invalidity determination means the asserted patents remain presumptively valid and potentially assertable against Telescope's competitors or future products. Telescope bears its own costs, suggesting neither party achieved a fee-shifting outcome.
Clean exit; patents remain validInteractive-contest IP remains live — sector risk persists
US10891642B2 and US8655715B2 survive this litigation intact: no invalidity finding, no narrowing claim construction entered into the public record. Companies in the audience engagement, interactive voting, and digital contest space should treat these patents as active enforcement assets. The cost-neutral dismissal — each party bearing its own fees — is consistent with a negotiated resolution but does not confirm one.
Patents remain enforceableFull party and counsel information
| Role | Name | Type | Detail |
|---|---|---|---|
| Plaintiff | Opus One Corporation | Company | Interactive-contest IP licensor — holder of US10891642B2 and US8655715B2Search in Eureka ↗ |
| Defendant | Telescope, Inc. | Company | Audience engagement and interactive voting technology platform operatorSearch in Eureka ↗ |
| Plaintiff counsel | Alan A. Wright | Attorney | Counsel for Opus One CorporationSearch in Eureka ↗ |
| Plaintiff counsel | Donald L. Jackson | Attorney | Counsel for Opus One CorporationSearch in Eureka ↗ |
| Plaintiff counsel | Mark A. Finkelstein | Attorney | Counsel for Opus One CorporationSearch in Eureka ↗ |
| Plaintiff counsel | Mei Tsang | Attorney | Counsel for Opus One CorporationSearch in Eureka ↗ |
| Plaintiff counsel | Molly J. Magnuson | Attorney | Counsel for Opus One CorporationSearch in Eureka ↗ |
| Plaintiff law firm | Davidson Berquist Jackson & Gowdey LLP | Law Firm | Representing Opus One CorporationSearch in Eureka ↗ |
| Plaintiff law firm | Umberg Zipser LLP | Law Firm | Representing Opus One CorporationSearch in Eureka ↗ |
| Defendant counsel | Erik John Carlson | Attorney | Counsel for Telescope, Inc.Search in Eureka ↗ |
| Defendant counsel | James C. Yoon | Attorney | Counsel for Telescope, Inc.Search in Eureka ↗ |
| Defendant counsel | Jennifer A. Ward | Attorney | Counsel for Telescope, Inc.Search in Eureka ↗ |
| Defendant counsel | Talin Gordnia | Attorney | Counsel for Telescope, Inc.Search in Eureka ↗ |
| Defendant law firm | Baker & Hostetler LLP | Law Firm | Representing Telescope, Inc.Search in Eureka ↗ |
| Defendant law firm | Wilson Sonsini Goodrich & Rosati PC | Law Firm | Representing Telescope, Inc.Search in Eureka ↗ |
| Presiding judge | Judge N/A | Judge | California Central District CourtSearch in Eureka ↗ |
R&D signals in the interactive contest and audience engagement IP space
Patent intelligence derived from Opus One v. Telescope — tracking filing trends, portfolio posture, and white space in interactive contest and digital audience engagement technology.
Opus One's enforcement portfolio: what else is in scope?
Opus One has asserted at least two patents (US10891642B2 and US8655715B2) in the interactive contest domain. Understanding the full breadth of their portfolio — including continuations, continuations-in-part, and related filings — is critical for any company operating in this space. A broader citation and family analysis may reveal additional assets Opus One could deploy in future actions.
Portfolio monitoringFiling trends in interactive contest and digital voting platforms
Interactive contest and audience-engagement technology has attracted growing patent activity as live events, streaming, and second-screen engagement platforms expand. Mapping filing trends around real-time voting, elimination mechanics, and participant management workflows can identify which players are building defensible IP positions and where claim density is highest — and lowest.
Landscape analysisTelescope's IP position in the audience engagement sector
Telescope operates at the intersection of live events, broadcast, and digital audience engagement. Assessing Telescope's own patent portfolio and any defensive filings in the interactive contest space reveals whether the company is building IP cover for its platform features — and how exposed competitors with similar product profiles may be to third-party assertions.
Competitive intelligenceDesign-around opportunities near the Opus One patent claims
With no claim construction order on record, the precise boundaries of US10891642B2 and US8655715B2 remain publicly undefined. Identifying adjacent technical approaches — alternative contest administration architectures, decentralised voting mechanisms, or AI-driven participation workflows — may offer design-around pathways that reduce exposure while preserving core product functionality.
Innovation white spaceSimilar patent disputes in interactive contest and audience engagement technology
Explore comparable patent infringement actions involving interactive contest, audience voting, and engagement platform IP in U.S. district courts, including C.D. California.
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 System and method for interactive contests-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.
DecidedOpus One Corporation's broader IP enforcement history
Opus One Corporation's full litigation history covering prior enforcement, licensing activity, and inter partes review proceedings.
Portfolio viewWhat this case signals for the interactive contest IP landscape
Two patents, one early exit: the Opus One v. Telescope dismissal leaves key questions open for the broader audience-engagement technology sector.
Both patents survive — enforcement risk for the sector is unchanged
US10891642B2 and US8655715B2 were never subjected to claim construction or an invalidity ruling in this case. Any company operating interactive voting, audience-engagement, or digital contest platforms should treat both patents as live enforcement assets and assess exposure accordingly.
Early stipulated dismissals in C.D. California typically precede cost-intensive milestones
Resolution at 408 days — before any disclosed Markman ruling — suggests the parties weighed the cost of continued litigation against other options. For IP teams monitoring similar disputes, this pattern can signal that claim scope and prior art strength are material factors in the calculus, even when no court ruling is entered.
Opus One's portfolio posture: are other defendants in scope?
With the Telescope action closed and both patents intact, Opus One's broader enforcement strategy across the interactive contest and audience-engagement sector warrants monitoring. Companies sharing Telescope's product profile may face similar claims. PatSnap Eureka can surface Opus One's full filing activity and citation network across this domain.
No Markman record means claim scope remains strategically ambiguous
The absence of any claim construction order in this case means the scope of US10891642B2 and US8655715B2 is untested in litigation. For competitors designing interactive contest or voting products, that ambiguity cuts both ways — design-around space is uncertain, but so is the ceiling of enforceability. An FTO analysis against both patents is warranted before product launch.
Opus v Telescope — key questions answered
Opus One Corporation asserted two patents: US10891642B2 (Application No. 14/150658) and US8655715B2 (Application No. 11/613495). Both cover systems and methods for interactive contests. The case was filed in the Central District of California on April 12, 2022.
The recorded Basis of Termination is 'Case Dismissed.' The court's May 25, 2023 order approved a Joint Stipulation to Dismiss (Dkt. 53) and dismissed all claims with prejudice, with each party bearing its own fees and costs. Whether any commercial arrangement underpins the stipulation is not disclosed in the available public record.
No. The dismissal was entered by joint stipulation and contains no invalidity finding, no claim construction ruling, and no merits adjudication. US10891642B2 and US8655715B2 remain presumptively valid and enforceable against third parties. The dismissal only bars Opus One from re-asserting these specific claims against Telescope.
No. The dismissal was entered with prejudice, which is a final adjudication on the merits under federal civil procedure. Opus One cannot re-file the same infringement claims against Telescope based on US10891642B2 and US8655715B2. The with-prejudice designation does not restrict Opus One from asserting the patents against other defendants.
The court ordered each party to bear its own attorneys' fees and costs. This means neither party was designated the prevailing party for fee-shifting purposes under 35 U.S.C. § 285, and no cost award was entered. This outcome is common in stipulated dismissals where the parties negotiate an exit without a merits ruling.
Don't let undecided patent scope become your product risk
US10891642B2 and US8655715B2 left this litigation with no claim narrowing and full enforceability. Run an FTO with PatSnap Eureka before launching interactive contest or audience engagement features — and set up patent monitoring to track Opus One's next enforcement move.
This page is compiled from public court dockets and third-party patent and litigation data via PatSnap Eureka, and is provided for general informational purposes only. The information shown — including party names, patent and application numbers, dates, case status, outcomes, and any analysis — may be incomplete, may not reflect the most recent filings or legal status, and may contain errors or omissions. Verify all details against official court records (for example, PACER) and the relevant patent office before relying on them.
Nothing on this page constitutes legal advice or a legal opinion on the validity, infringement, enforceability, or scope of any patent or case, and no attorney‑client relationship is created by its use. Any description of an outcome (such as a dismissal, settlement, or consent judgment) is a general summary, not a legal determination. All patents, trademarks, and company or law‑firm names are the property of their respective owners. PatSnap makes no warranty as to the accuracy or completeness of this content and disclaims, to the fullest extent permitted by law, all liability for reliance on it. For advice on a specific matter, consult qualified legal counsel.
PatSnap Eureka searches patents and litigation data to answer instantly.