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Inventor Leverages Litigation Funding to Beat Microsoft

Inventor Leverages Litigation Funding to Beat Microsoft

One of the great benefits of third-party legal funding is the ability for small companies and even individuals to fight on a level playing field against the world’s largest corporations. This dynamic was made evident in a recent case, where a US inventor was able to achieve a $10 million award for patent infringement from Microsoft, after enlisting the support of a litigation funder. Detailed in an article by Bloomberg Law, inventor Michael Kaufman has been in a decade-long struggle to receive compensation, after he alleged that Microsoft infringed his technology patent by using it in their Visual Studios Software. However, it wasn’t until he and attorney Ronald Abramson sought funding from Woodsford Litigation Funding that he was able to take Microsoft to court with previously inaccessible financial resources to fight the case. Whilst Microsoft initially claimed it had not used the patented product to a significant degree in 2019, lawyers for Abramson discovered that this was only true for the previous year, and Microsoft had in fact been substantially using the product in prior years. After an appeal in federal court, the panel opinion stated that Kaufman should have received royalties from the product usage dating back to 2011. Whilst victories in patent infringement cases for individual inventors is rare, Nicole Morris, a professor at Emory School of Law, highlighted that in situations where they can receive third-party funding, inventors are determined litigants due to their desire to see their own invention and work recognised.
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Burford Capital’s $35 M Antitrust Funding Claim Deemed Unsecured

By John Freund |

In a recent ruling, Burford Capital suffered a significant setback when a U.S. bankruptcy court determined that its funding agreement was not secured status.

According to an article from JD Journal, Burford had backed antitrust claims brought by Harvest Sherwood, a food distributor that filed for bankruptcy in May 2025, via a 2022 financing agreement. The capital advance was tied to potential claims worth about US$1.1 billion in damages against meat‑industry defendants.

What mattered most for Burford’s recovery strategy was its effort to treat the agreement as a loan with first‑priority rights. The court, however, ruled the deal lacked essential elements required to create a lien, trust or other secured interest. Instead, the funding was classified as an unsecured claim, meaning Burford now joins the queue of general creditors rather than enjoying priority over secured lenders.

The decision carries major consequences. Unsecured claims typically face a much lower likelihood of full recovery, especially in estates loaded with secured debt. Here, key assets of the bankrupt estate consist of the antitrust actions themselves, and secured creditors such as JPM Chase continue to dominate the repayment waterfall. The ruling also casts a spotlight on how litigation‑funding agreements should be structured and negotiated when bankruptcy risk is present. Funders who assumed they could elevate their status via contractual design may now face greater caution and risk.

Uber Told £340m Group Claim Must Follow Costs Budgeting Rules

By John Freund |

In a notable ruling, the High Court has directed that a £340 million group action against Uber London Ltd will be subject to costs budgeting, despite the claim’s substantial size. The decision was handed down in the case of White & Ors v Uber London Ltd & Ors, where the total value of the claim far exceeds the £10 million threshold above which costs budgeting is typically not required under the Civil Procedure Rules.

According to Law Gazette, Mrs Justice O’Farrell chose to exercise judicial discretion to apply the budgeting regime. Her decision marks a significant moment for large-scale group litigation in England and Wales, underscoring the court’s growing interest in ensuring proportionality and transparency of legal costs—even in high-value cases.

An article in the Law Society Gazette reports that the ruling means the parties must now submit detailed estimates of incurred and anticipated legal costs, which will be reviewed and approved by the court. This move imposes a degree of cost control typically absent from group claims of this scale and signals a potential shift in how such cases are managed procedurally.

The decision carries important implications for the litigation funding industry. Funders underwriting group claims can no longer assume exemption from cost control measures based on claim size alone. The presence of court-approved cost budgets may impact the funders’ risk analysis and return expectations, potentially reshaping deal terms in high-value group actions. This development could prompt more cautious engagement from funders and a closer examination of litigation strategy in similar collective proceedings moving forward.

Merricks Steps into Trains Case Amid Funding Tensions

By John Freund |

Veteran solicitor-campaigner Walter Merricks is poised to assume the role of class representative in a major collective action against rail operator Govia Thameslink Railway, following the death of the previous lead claimant. The case — brought under the opt-out regime before the Competition Appeal Tribunal (CAT) — alleges anticompetitive fare charging that harmed passengers traveling without a London Travelcard.

An article in the Law Society Gazette states that Merricks has formally applied to take over from former class representative David Boyle, who passed away earlier this year. The transition raises “a number of complex and difficult issues,” given the opt-out nature of the proceeding and the procedural demands of the UK’s evolving collective redress framework.

The move comes amid broader tensions between Merricks and his former litigation funder, Innsworth Capital. That dispute centers on the earlier £200 million settlement of Merricks’ landmark claim against Mastercard. Though the CAT approved the settlement, Innsworth launched a judicial review and initiated arbitration proceedings to challenge the allocation of proceeds, arguing its entitlement to a larger portion of the award. Merricks has been openly critical of the funder’s conduct, calling its approach an “embarrassment” and warning it could undermine public trust in third-party funding.

For the rail case, Merricks has retained Wilkie Farr & Gallagher as counsel. His application to replace Boyle as class representative is currently before the tribunal and will be considered at a hearing in January 2026.