The Unified Patent Court has ordered a newly formed patent claimant to post €200,000 in security for costs after concluding that the entity was economically assetless because its patents, licences and future income had all been pledged to its litigation funder.

As reported by Mishcon de Reya, the Hamburg Local Division reached that finding in *Nixu v Infoblox* (UPC_CFI_360/2026). Nixu, a US-domiciled claimant, was incorporated in March 2025 and acquired the patent in suit weeks later. The court declined to treat US domicile as a ground for security in itself, holding that "a claimant's domicile in the US did not, in itself, justify security for costs" and noting that US courts recognise European judgments.

What did justify security was the claimant's financial structure. Under a Patent Security Agreement, all patents, licences and future income were pledged to the funder, and part of the purchase price remained unpaid. The court found Nixu was "basically assetless in an economical sense" and dependent on discretionary support from its funder.

The same update reports a second security decision. In *La Siddhi v Athena Pharmaceutiques* (UPC_CoA_48/2026), the Court of Appeal upheld a €75,000 order against an SME claimant, confirming that "a party's SME status does not, by itself, exempt that party from the obligation to provide security for costs." The court distinguished fee reductions and cost ceilings available to SMEs from the security regime under Article 69(4) UPCA and Rule 158, which contains no SME carve-out. Security was set at roughly 60% of the applicable €112,000 recoverable costs ceiling.

Together the decisions suggest the UPC will look through corporate form to the funding arrangement itself when assessing whether a claimant can meet an adverse costs award.

Insurance rating agency Demotech has called for a structural change to the way property and casualty insurers report loss costs, arguing that the current composite format masks the effect of technology-driven claim generation that is sometimes financed by third-party litigation funders.

As reported by PR Newswire, Joseph L. Petrelli, president and co-founder of Demotech, said the firm's 2022 review of failed carriers pointed to litigation as the decisive factor. "In 2022, our postmortem of failed carriers identified new, annual litigation as the proximate cause of what destroyed them," Petrelli said.

The argument turns on an assumption built into loss cost reporting decades ago. Petrelli noted that until the mid-1980s advisory organisations published rates and premiums for insurers to adopt or deviate from, and that "an implicit assumption underlying the original loss cost format was that an equilibrium existed in the relative claim frequency between claims reported and settled with policyholders, and claims litigated and negotiated with plaintiff firms."

Demotech's position is that the equilibrium no longer holds. Its research concluded that industrial-scale increases in litigated claims were achieved through technology, online marketing and advertising, "sometimes financed through third-party litigation funding." Petrelli also pointed to alternative business structures, managed services organisations and what he described as other mutations in the legal profession that "may circumvent the disclosure of third-party litigation funding."

The proposed remedy is to trifurcate loss cost data, disaggregating a single composite figure into claims closed without payment, litigated claims and non-litigated claims, each weighted by its own frequency. Demotech contends that the added granularity would allow insurers and regulators to price the litigated portion of a book directly rather than absorbing it into a blended average.