Crystal Lagoons vs. Cloward H2O: Dismissal in Recreational Water Technology Patent Dispute

Case Overview

The Parties

The Patents at Issue

Three patents formed the basis of the infringement allegations, collectively protecting the technological core of Crystal Lagoons’ commercial offering:

• • US9708822B2 — Covers processes and structures relating to large recreational water body maintenance
• • US8062514B2 — Covers methods for maintaining large clean recreational bodies of water
• • US8753520B1 — Covers structural configurations for containing large water bodies of at least 15,000 m³

The Accused Products and Processes

The accused subject matter encompassed processes for maintaining large, clean recreational bodies of water and structural systems designed to contain water bodies of at least 15,000 cubic meters — the fundamental physical and operational parameters of Crystal Lagoons’ proprietary lagoon systems.

Legal Representation

Plaintiff Crystal Lagoons was represented by H. Dickson Burton of **TraskBritt PC**, a Utah-based IP boutique with deep patent prosecution and litigation experience.

Defendant Cloward H2O assembled a notably larger litigation team, including attorneys **Alexis Keiko Juergens**, **Daniel R. Barber**, **David R. Wright**, **Jared J. Braithwaite**, **Maren Laurence**, and **R. Parrish Freeman**, with representation from **Foley & Lardner LLP**, **Maschoff Brennan**, and **BLACKROCK MICROSYSTEMS**.

Litigation Timeline and Procedural History

The complaint was filed on October 21, 2019, in the U.S. District Court for the District of Utah, before Chief Judge Evelyn J. Furse. The case formally closed on February 20, 2026 — a litigation span of approximately six years and four months.

The extended duration of the case — notable even by the standards of patent litigation — suggests significant pre-trial activity, potentially including claim construction proceedings, discovery disputes, and inter partes review considerations. The eventual dismissal with prejudice pursuant to Rule 41 indicates the parties reached a resolution outside of trial, either through settlement, licensing agreement, or a mutual decision to conclude proceedings without further litigation cost.

The case naming convention is worth noting: while the docket identifies the defendant as Cloward H2O, the final dismissal stipulation references Pacific Aquascape International, Inc. as the dismissing defendant, suggesting the litigation may have involved party substitutions, corporate restructuring, or related entity proceedings during its six-year span.

The Verdict & Legal Analysis

Outcome

The case was dismissed with prejudice pursuant to Federal Rule of Civil Procedure 41, with each party directed to bear its own attorneys’ fees and costs. The “with prejudice” designation is legally significant: Crystal Lagoons cannot re-file the same infringement claims against Pacific Aquascape (the named party in the dismissal) based on the same set of facts and patents.

Specific financial terms of any settlement or licensing arrangement were not publicly disclosed in the available case record.

Verdict Cause Analysis

The dismissal without a judicial decision on the merits leaves the underlying legal questions — including patent validity, claim scope, and infringement — formally unanswered. However, several strategic observations are warranted:

The mutual fee-bearing provision suggests neither party achieved a dominant litigation posture sufficient to compel fee-shifting under 35 U.S.C. § 285, which allows courts to award attorney fees in “exceptional cases.” This parity indicates that both parties may have had credible positions on infringement and/or validity throughout the proceedings.

The six-year duration before resolution likely reflects the complexity of litigating process patents in a specialized engineering context. Process patents — such as those covering water treatment and maintenance methodologies — present distinct evidentiary challenges, as direct infringement may require observation of private operational processes, making discovery both contentious and expensive.

The defendant’s six-attorney team drawn from multiple firms, including a national firm of Foley & Lardner’s caliber, indicates a well-resourced defense that likely pursued validity challenges, non-infringement positions, and potentially IPR petitions at the USPTO, though specific PTAB proceedings are not confirmed in the available record.

Legal Significance

For practitioners in recreational and aquatic technology patent litigation, this case reinforces several principles:

• • Process patent enforcement complexity: Patents claiming large-scale water treatment processes face significant discovery and proof-of-use challenges that can extend litigation timelines and increase costs for both sides.
• • Portfolio breadth matters: Crystal Lagoons asserted three patents spanning both process and structural claims, reflecting a layered enforcement strategy designed to close design-around pathways. This multi-patent approach is a recognized best practice in assertion campaigns.
• • Rule 41 dismissals as strategic tools: The dismissal mechanism here allowed both parties to exit the dispute without establishing adverse precedent, a tactically valuable outcome when a definitive ruling could affect a party’s broader patent portfolio or licensing program.

Strategic Takeaways

• • For patent holders: Layered patent portfolios covering both method and structural claims provide enforcement flexibility. Crystal Lagoons’ three-patent assertion illustrates how covering multiple dimensions of a technology can complicate a defendant’s design-around efforts.
• • For accused infringers: Assembling a robust, multi-firm defense team early — as Cloward H2O did — signals seriousness to opposing counsel and can accelerate resolution discussions. The even fee-bearing outcome suggests the defense maintained credible positions throughout.
• • For R&D teams: Companies developing aquatic facility systems or large-scale water treatment processes should conduct thorough freedom-to-operate (FTO) analysis against Crystal Lagoons’ patent portfolio, which spans multiple patent families, before commercializing related technologies.

Industry and Competitive Implications

The recreational lagoon and aquatic facility sector is commercially expanding, driven by resort real estate development, mixed-use urban projects, and leisure amenity competition. Crystal Lagoons occupies a significant IP position in this space, and its litigation activity — this case being one of multiple enforcement actions the company has pursued — signals an active patent assertion strategy intended to protect its licensing revenue model.

For competitors and potential licensees, this case reinforces that Crystal Lagoons will invest substantially in enforcement over extended timeframes. Companies in aquatic design, resort development, and water treatment technology should treat Crystal Lagoons’ patent portfolio as a serious landscape consideration.

The broader implication for the sector is that process innovation in water management — whether for recreational, municipal, or commercial applications — is increasingly becoming a patent-protected domain. IP strategy in this space should include both defensive portfolio development and proactive licensing engagement.