InterCurrency Software v. Askeladden: Federal Circuit Appeal Voluntarily Dismissed in 15 Days
InterCurrency Software LLC appealed a patentability challenge by Askeladden LLC over US10062107B1, a patent covering a consolidated trading platform. The Federal Circuit appeal was voluntarily dismissed just 15 days after filing — one of the shortest appellate lifespans on record, suggesting a rapid out-of-court resolution or strategic withdrawal.
A 15-Day Federal Circuit Appeal: Voluntary Exit, Unanswered Questions
InterCurrency Software LLC filed Case No. 25-2122 at the Court of Appeals for the Federal Circuit on 18 September 2025, appealing a patentability determination — likely an invalidity or cancellation action — involving US10062107B1, a patent directed to a consolidated trading platform. The respondent, Askeladden LLC, is a well-known entity in the financial technology space with a track record of challenging patents through inter partes review and similar proceedings.
The appeal was closed just 15 days later on 3 October 2025, on the basis of voluntary dismissal. The public record does not specify whether the dismissal was with or without prejudice, and the Federal Circuit issued no merits ruling. This means the underlying patentability questions — and the enforceability of US10062107B1 — were not resolved by the appellate court. The voluntary nature of the exit leaves the door open to multiple interpretations: settlement, a licensing arrangement, or a unilateral strategic withdrawal.
A 15-day appellate lifespan is exceptionally short and typically suggests that an agreement was reached almost immediately after the appeal was filed — or that the appellant concluded the appeal was not worth pursuing at this stage. What remains unknown from the public record is whether US10062107B1 survived the underlying invalidity challenge, whether any licence was granted, and whether further proceedings in a different forum remain possible. The absence of a with-prejudice designation is commercially significant for both parties.
Filing to Voluntary dismissal in 15 days
15 days — an exceptionally brief appellate lifespan; most Federal Circuit appeals run 12–24 months
Appeal voluntarily dismissed: what the exit means for both parties
Voluntary dismissal at appellate level — no merits adjudication
A voluntary dismissal at the Federal Circuit means the appellant (InterCurrency Software) withdrew the appeal before the court ruled on any substantive question. The Federal Circuit issued no opinion on patentability, claim validity, or the standard of review applied below. The proceeding is formally closed, but the absence of a merits ruling means the underlying invalidity or cancellation determination — whatever it was — was not overturned at this level.
No merits ruling issuedWith or without prejudice? The public record is silent
Voluntary dismissals can be with prejudice (barring re-filing of the same claim) or without prejudice (preserving the right to refile). The docket records only ‘Voluntary dismissal’ without specifying which. This distinction is commercially critical: a without-prejudice dismissal could allow InterCurrency Software to pursue the matter again in a different forum or at a different time, whereas a with-prejudice dismissal would foreclose that avenue. Neither party has confirmed the scope publicly.
Prejudice status unknownInterCurrency exits the Federal Circuit without a win or a loss
InterCurrency Software withdrew the appeal within 15 days — a timeline that typically suggests either a rapid settlement or a strategic decision not to contest the underlying ruling at this stage. The patent’s enforceability status post-dismissal depends on the outcome of the proceeding below, which the public record does not confirm. If the underlying invalidity action succeeded, the patent may be weakened or cancelled regardless of the appeal’s withdrawal.
Strategic withdrawal likelyAskeladden avoids appellate scrutiny — underlying position may hold
Askeladden LLC, as respondent, benefits from the appeal’s dismissal: the Federal Circuit will not reverse or remand whatever patentability determination was reached below. If Askeladden prevailed at the PTAB or equivalent forum, that result is now more likely to stand. The speed of dismissal — 15 days — could also suggest a confidential resolution, which may include licensing terms or a covenant not to sue that are not visible in the public docket.
Underlying result likely preservedFull party and counsel information
| Role | Name | Type | Detail |
|---|---|---|---|
| Plaintiff | INTERCURRENCY SOFTWARE LLC | Company | Financial technology patent holder — asserting US10062107B1 (consolidated trading platform)Search in Eureka ↗ |
| Defendant | Askeladden, LLC | Company | Askeladden LLC — financial technology patent challenger, known for IPR proceedingsSearch in Eureka ↗ |
| Plaintiff counsel | Rene A. Vazquez | Attorney | Counsel for INTERCURRENCY SOFTWARE LLCSearch in Eureka ↗ |
| Plaintiff law firm | Dnl Zito | Law Firm | Representing INTERCURRENCY SOFTWARE LLCSearch in Eureka ↗ |
| Defendant counsel | Brian Andrew Tollefson | Attorney | Counsel for Askeladden, LLCSearch in Eureka ↗ |
| Defendant law firm | Tollefson Ip | Law Firm | Representing Askeladden, LLCSearch in Eureka ↗ |
| Presiding judge | Judge N/A | Judge | Court of Appeals for the Federal CircuitSearch in Eureka ↗ |
Official order — verbatim text
The Federal Circuit’s dismissal order records only that ‘The proceeding is DISMISSED’ on the basis of voluntary dismissal — it carries no analysis of patentability, claim construction, or the standard of review applied below. This phrasing confirms a procedural exit, not a substantive ruling. Neither party received an appellate merits determination, meaning the dispute’s legal centre of gravity remains the underlying PTAB or tribunal proceeding. The 15-day window between filing and dismissal suggests the parties likely resolved their positions before briefing commenced.
US10062107B1 — Consolidated Trading Platform Technology
US10062107B1 (Application No. US11/736583) covers technology directed to a consolidated trading platform — a system that aggregates or unifies trading functions across financial instruments or venues. The patent was granted as a B1 publication, indicating it issued without a pre-grant publication, which is relatively uncommon and may reflect an expedited or continuation prosecution path. The application number series suggests a mid-to-late 2000s filing date, placing the invention in the early era of electronic multi-asset trading infrastructure.
Consolidated trading platform patents occupy a contested space in fintech IP. As electronic trading infrastructure has become commoditised, patent holders in this domain face aggressive invalidity challenges from entities like Askeladden LLC, which have targeted financial software patents through IPR and CBM review. US10062107B1’s involvement in a patentability action suggests at least one party identified claim vulnerability. For competitors and platform vendors, this patent warrants ongoing monitoring regardless of the appeal’s dismissal.
Should your trading platform team run an FTO against US10062107B1?
Any company developing or commercialising a consolidated trading platform — whether for equities, derivatives, FX, or multi-asset execution — should assess exposure to US10062107B1. The patent’s involvement in a patentability challenge does not confirm invalidity; until USPTO records confirm cancellation or expiry, the patent may remain enforceable. R&D teams building aggregation layers, unified order management systems, or cross-venue execution engines are the most likely targets for a future enforcement action.
PatSnap Eureka’s FTO Search Agent can map the claim scope of US10062107B1 against your product architecture, flag prior art that may have been raised in the underlying PTAB proceeding, and surface related patents in InterCurrency Software’s portfolio that could pose parallel risk. Eureka also tracks assignment and licensing activity, so you will be notified if US10062107B1 changes hands or reappears in a new enforcement campaign.
Run a freedom-to-operate analysis on US10062107B1 to assess your product’s exposure
Run FTO in Eureka →Related Federal Circuit Appeals in Fintech & Trading Platform Patent Disputes
Federal Circuit appeals involving financial technology and trading platform patents, including IPR-related patentability challenges brought by entities like Askeladden LLC.
What this case signals for the fintech patent challenge landscape
A 15-day Federal Circuit dismissal over a trading platform patent raises pointed questions about post-IPR settlement dynamics and enforcement strategy.
Speed of dismissal is itself a signal — monitor for downstream licensing activity
When a Federal Circuit appeal collapses within 15 days, it rarely reflects a change in legal strategy alone. The most common driver is a negotiated resolution reached shortly after filing. Companies operating in the consolidated trading platform space should monitor for licensing announcements, assignment records, or new enforcement actions involving US10062107B1 in the months ahead.
Unknown prejudice status creates residual risk for third parties
Because the public record does not confirm whether the dismissal was with or without prejudice, any company operating in the consolidated trading or fintech platform space cannot assume the patent is fully retired. An FTO analysis against US10062107B1 remains advisable until the patent’s status — cancelled, expired, or actively licensed — is confirmed through USPTO records.
INTERCURRENCY v Askeladden — key questions answered
The Federal Circuit appeal in Case No. 25-2122 was voluntarily dismissed 15 days after filing, on 3 October 2025. No merits ruling was issued. The appeal concerned patentability of US10062107B1, a consolidated trading platform patent. The public record does not specify whether the dismissal was with or without prejudice.
Voluntary dismissal means InterCurrency Software withdrew the appeal before the Federal Circuit adjudicated any substantive question. The patent’s enforceability depends on the outcome of the underlying invalidity or cancellation proceeding, not this appeal. If the underlying tribunal cancelled claims, those cancellations remain in effect. If the patent survived below, it may still be enforceable — subject to USPTO records confirmation.
The public docket records only ‘Voluntary dismissal’ without specifying with or without prejudice. This distinction matters: a without-prejudice dismissal preserves the right to refile or pursue the matter in another forum, while a with-prejudice dismissal forecloses that option. Neither party has confirmed the scope publicly, creating residual uncertainty for third parties assessing the patent’s status.
Askeladden LLC is a financial technology entity known for challenging patents — particularly in the fintech and financial software space — through post-grant proceedings such as inter partes review. Their involvement as the challenger in this patentability action is consistent with their broader strategy of contesting software and trading platform patents. The specific basis of their invalidity or cancellation argument is not publicly detailed in the Federal Circuit docket.
US10062107B1 covers a consolidated trading platform — technology that aggregates or unifies trading functions across financial instruments or market venues. Filed under Application No. US11/736583, the patent appears to date from the mid-to-late 2000s era of electronic trading infrastructure. Companies building unified order management systems, multi-asset execution engines, or cross-venue aggregation layers should assess FTO exposure against this patent.
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