Disclosure in the Spotlight for Patent Cases with Third-Party Funding

A pivotal UK court case could reshape the future of litigation finance agreements, as Sony and Apple reignite legal challenges to widely used third-party funding models in large-scale commercial disputes.

An article in Law360 reports that the two tech giants are questioning the validity of litigation funding arrangements tied to multibillion-pound cartel claims brought against them. Their core argument: that certain litigation funding agreements may run afoul of UK laws governing damages-based agreements (DBAs), which restrict the share of damages a representative may take as remuneration. A previous Court of Appeal decision in PACCAR Inc. v. Competition Appeal Tribunal held that some funding models might qualify as DBAs, rendering them unenforceable if they fail to comply with statutory rules.

This resurrected dispute centers on claims brought by class representatives against Apple and Sony over alleged anti-competitive behavior. The companies argue that if the funding arrangements breach DBA regulations, the entire claims may be invalidated. For the litigation funding industry, the outcome could severely curtail access to justice mechanisms in the UK—especially for collective actions in competition law, where third-party financing is often essential.

The UK’s Competition Appeal Tribunal previously stayed the proceedings pending clarity on the legal standing of such funding arrangements. With the dispute now heading back to court, all eyes will be on whether the judiciary draws a clear line around the enforceability of funder agreements under current law.

The decision could force funders to rework deal structures or risk losing enforceability altogether. As UK courts revisit the DBA implications for litigation finance, the sector faces heightened uncertainty over regulatory compliance, enforceability, and long-term viability in complex group litigation. Will this lead to a redefinition of permissible funding models—or to a call for legislative reform to protect access to collective redress?

A Texas appeals court has ruled that a litigation funder cannot block attorneys from pursuing a fee dispute following a remand order, reinforcing the limited standing of funders in fee-shifting battles. In a 2-1 decision, the First Court of Appeals found that the funder’s interest in the outcome, while financial, did not confer the legal authority necessary to participate in the dispute or enforce a side agreement aimed at halting the proceedings.

An article in Law360 details the underlying case, which stems from a contentious attorney fee battle following a remand to state court. The litigation funder, asserting contractual rights tied to a funding agreement, attempted to intervene and stop the fee litigation between plaintiffs' and defense counsel. But the appellate court sided with the trial court’s decision to proceed, emphasizing that only parties directly involved in the underlying legal work—and not third-party financiers—are entitled to challenge or control post-remand fee determinations. The majority opinion concluded that the funder’s contract could not supersede procedural law governing who may participate in such disputes.

In dissent, one justice argued that the funder’s financial interest merited consideration, suggesting that a more expansive view of standing could be warranted. But the majority held firm, stating that expanding standing would invite unwanted complexity and undermine judicial efficiency.

This decision sends a strong signal to funders operating in Texas: fee rights must be contractually precise and procedurally valid. As more funders build fee recovery provisions into their agreements, questions linger about how far those rights can extend—especially in jurisdictions hesitant to allow funders a seat at the litigation table.