Intercurrency Software vs. Finastra: Voluntary Dismissal in Currency Payment Patent Dispute

Introduction

In a case that concluded as swiftly as it began, Intercurrency Software LLC’s patent infringement action against Finastra Limited ended in a voluntary dismissal with prejudice — a resolution that raises as many strategic questions as it answers. Filed in October 2025 before Judge Rodney Gilstrap in the Eastern District of Texas and closed just 139 days later in February 2026, Case No. 2:25-cv-01027 targeted Finastra’s widely deployed financial technology products, including Fusion Global PAYplus and SeamlessFX, alleging infringement of U.S. Patent No. 11,620,701.

The abrupt termination — before Finastra even filed an answer — reflects a pattern increasingly common in patent assertion litigation involving fintech platforms. For patent attorneys tracking NPE (non-practicing entity) behavior, IP professionals monitoring financial technology patent risk, and R&D teams navigating freedom-to-operate in cross-currency payment systems, this case offers meaningful signals about litigation strategy, assertion economics, and the evolving patent landscape for global payment infrastructure.

Case Overview

The Parties

The Patent at Issue

The central intellectual property asset was U.S. Patent No. 11,620,701 (Application No. US17/948217), a granted utility patent in the cross-currency payment and software processing space. The patent’s claims appear directed at software-implemented methodologies for handling intercurrency transactions — a technically and commercially significant domain given the volume of global payment processing occurring across international banking platforms.

• • US 11,620,701 — Software-implemented methodologies for handling intercurrency transactions.

The Accused Products

Finastra’s accused products span its enterprise payments ecosystem:

• • Fusion Global PAYplus — a high-value, cross-border payment processing platform
• • Global Payments Framework — infrastructure supporting multi-currency transaction routing
• • Kondor — a treasury and capital markets management solution
• • SeamlessFX — a foreign exchange processing and management tool

The breadth of accused products suggested an aggressive claim scope assertion, targeting Finastra’s most commercially significant payment and FX product lines.

Legal Representation

Plaintiff Intercurrency Software LLC was represented by Christopher A. Honea and Randall T. Garteiser of Garteiser Honea PLLC — a Texas-based firm with an established reputation in patent assertion litigation. Defendant Finastra Limited retained Noel Franco Chakkalakal of Fish & Richardson LLP, one of the nation’s premier IP defense firms with deep expertise in patent litigation and inter partes review proceedings.

Litigation Timeline & Procedural History

The case was filed in the U.S. District Court for the Eastern District of Texas — one of the most plaintiff-favorable patent venues in the country, known for its efficient docketing, experienced patent judiciary, and historically high trial rates. Venue selection in the Eastern District signals a deliberate plaintiff strategy to leverage the court’s patent-friendly reputation.

The case was assigned to Chief Judge Rodney Gilstrap, arguably the most experienced active patent trial judge in the federal judiciary. Judge Gilstrap has presided over thousands of patent cases and is known for rigorous case management, including early scheduling orders and disciplined Markman claim construction proceedings.

The case never progressed beyond initial pleadings. Finastra had not yet filed an answer or moved for summary judgment when Intercurrency Software filed its Notice of Voluntary Dismissal — a procedurally significant detail that shaped the legal outcome.

The Verdict & Legal Analysis

Outcome

On February 24, 2026, Judge Gilstrap accepted and acknowledged Intercurrency Software LLC’s Notice of Voluntary Dismissal with Prejudice pursuant to Rule 41(a)(1)(A)(i) of the Federal Rules of Civil Procedure. The dismissal was with prejudice, meaning Intercurrency Software permanently relinquished its right to re-assert the same claims against Finastra based on Patent No. 11,620,701. No damages were awarded. No injunctive relief was granted. Each party was ordered to bear its own costs, expenses, and attorneys’ fees.

Verdict Cause Analysis

The voluntary dismissal under Rule 41(a)(1)(A)(i) is legally available only before the opposing party serves an answer or a motion for summary judgment — a narrow procedural window that Intercurrency Software utilized here. Because Finastra had not yet answered, the plaintiff retained unilateral dismissal rights without requiring court permission.

The “with prejudice” designation is the legally consequential element. Unlike a without-prejudice dismissal — which would preserve the plaintiff’s right to refile — a with-prejudice dismissal operates as a final adjudication on the merits. Intercurrency Software effectively surrendered its patent claims against Finastra permanently.

While the specific settlement terms (if any) are not disclosed in the public record, the with-prejudice dismissal structure is frequently associated with confidential licensing resolutions in patent assertion cases. Alternatively, it may reflect a plaintiff’s strategic retreat following preliminary invalidity or non-infringement analysis presented during early pre-answer negotiations.

Legal Significance

The case’s procedural posture — dismissal before answer — means no claim construction ruling, no invalidity findings, and no infringement determinations entered the public record. Patent No. 11,620,701 remains a valid, granted patent with no judicial record affecting its enforceability. This is strategically significant: the patent’s claims have not been construed or invalidated, preserving its assertion value against other defendants.

For fintech companies operating cross-currency payment platforms, this case illustrates that patent assertion risk does not require trial to impose substantial cost. The 139-day duration and Fish & Richardson’s involvement signals that Finastra likely incurred meaningful defense costs even before filing an answer.

Strategic Takeaways

For Patent Holders & Assertion Entities:

• Venue selection in the Eastern District of Texas before Judge Gilstrap continues to signal serious assertion intent and can accelerate settlement discussions
• Targeting multiple high-value products in a single complaint maximizes commercial pressure on defendants
• With-prejudice voluntary dismissal preserves licensing optionality against third parties while closing specific litigation risk

For Accused Infringers:

• Early retention of top-tier defense counsel (Fish & Richardson) prior to answering creates leverage in pre-answer settlement negotiations
• Pre-answer invalidity analysis — potentially including IPR petition preparation — may have contributed to the plaintiff’s decision to dismiss
• Monitoring Rule 41 dismissal windows can inform response timing strategy

For R&D & Product Teams:

• Cross-currency payment processing platforms carry measurable patent assertion risk from software-focused NPEs
• Freedom-to-operate (FTO) analyses for FX processing, multi-currency routing, and treasury software should account for NPE patent portfolios in this space
• Product clearance reviews are advisable before deploying or updating global payment infrastructure

Industry & Competitive Implications

This case sits at the intersection of two significant trends: the sustained assertion activity targeting enterprise fintech platforms and the growing NPE focus on cross-border payment infrastructure. As real-time payment networks, ISO 20022 migration, and multi-currency digital banking products proliferate, the patent assertion landscape for companies like Finastra, FIS, Temenos, and similar vendors will intensify.

Intercurrency Software’s strategy — asserting a single, recently granted patent against four commercially significant Finastra products in a high-velocity Texas venue — reflects a lean, targeted assertion model. The rapid resolution (139 days) may reflect either a licensing agreement or an early recognition that Finastra’s defense posture made continued litigation economically unattractive.

For the broader fintech IP ecosystem, the case reinforces that granted software patents covering financial transaction methodologies remain active litigation tools. Companies developing or acquiring payment processing capabilities should conduct proactive patent landscape reviews, particularly around cross-currency transaction processing, FX settlement algorithms, and multi-currency framework architecture — all areas implicated by the accused products.

Licensing teams at major financial technology vendors should track similar NPE assertion patterns and consider portfolio-level licensing frameworks that reduce case-by-case litigation exposure.