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DraftKings vs. Cantor Fitzgerald: A Patent Dispute with Political and Regulatory Overtones

By jili tutorial · September 21, 2026

DraftKings vs. Cantor Fitzgerald: A Patent Dispute with Political and Regulatory Overtones

Overview of the Dispute

Sports betting giant DraftKings has formally requested that the U.S. Patent and Trademark Office (USPTO) invalidate a patent held by Cantor Fitzgerald, the former firm of current U.S. Commerce Secretary Howard Lutnick. The patent in question—U.S. Patent No. 12,406,284—covers geolocation technology widely used in the sports wagering industry. DraftKings argues that the patent is obvious in light of existing prior art and should be declared unpatentable through an inter partes review (IPR) proceeding.

This case has attracted unusual attention because Lutnick, who is listed as the primary inventor on the patent, now serves as the head of the Commerce Department, which oversees the USPTO. The situation raises questions about regulatory independence and potential conflicts of interest, even though Lutnick is not personally involved in the patent proceeding.

Background: The Patent and the Key Players

What is U.S. Patent No. 12,406,284?

This patent describes a system for verifying a user’s geographic location to ensure that online sports wagers are placed from jurisdictions where such activity is legal. Geolocation technology is essential for sportsbook operators: if a customer in a prohibited state attempts to place a bet, the system must block the transaction. Most operators currently purchase this service from third-party vendors, but Cantor Fitzgerald’s patent covers a specific method of performing that verification.

The patent lists Howard Lutnick as the primary inventor, reflecting his previous role as CEO of Cantor Fitzgerald before his appointment as U.S. Commerce Secretary in 2025. Cantor Fitzgerald is a financial services and trading firm that once had a significant sports betting arm, Cantor Gaming, which was sold in 2019.

The Parties Involved

The Inter Partes Review (IPR) Process

An inter partes review is a procedure before the PTAB that allows a third party to challenge the validity of a granted patent on grounds of prior art—meaning that the invention was not new or was obvious at the time of filing. If the PTAB agrees, it can cancel some or all of the patent’s claims.

DraftKings filed its petition citing U.S. patent law (specifically 35 U.S.C. § 102 and § 103), arguing that the 18 claims in Patent No. 12,406,284 are unpatentable because they would have been obvious to a person of ordinary skill in the art. The company states:

“During prosecution, the Examiner did not apply the material prior art or straightforward combinations presented here, which render every challenged claim obvious.”

In simpler terms, DraftKings claims that the patent examiner originally missed existing technologies and known methods that make Cantor’s invention an incremental step rather than a breakthrough. If the PTAB agrees, the patent could be invalidated entirely.

Why Geolocation Patents Are Controversial

Geolocation technology itself is not new. GPS systems, cell tower triangulation, and Wi-Fi positioning have been used for decades. What patent holders argue is that specific applications—such as verifying legal betting jurisdictions—are novel. Critics, including DraftKings, contend that such patents are too broad and would stifle competition by giving one company monopoly rights over a fundamental operational requirement for sportsbooks.

For example, if a geolocation patent is enforced, every operator might have to license it, increasing costs for the entire industry. Other patent disputes in this space have involved companies like GeoComply, which provides geolocation services to many U.S. sportsbooks.

The Regulatory and Political Dimension: A Conflict of Interest?

Lutnick’s Role as Commerce Secretary

The U.S. Department of Commerce has jurisdiction over the USPTO. This means that Howard Lutnick, as Secretary, is effectively the top official overseeing the patent office. While Lutnick is not presiding over the DraftKings case, his position creates a structural oddity: the primary inventor of a patent now leads the agency that could decide its fate.

USPTO Director John Squires, a Lutnick appointee, has been publicly supportive of his boss. More concretely, Squires has taken steps that affect DraftKings’ challenge directly:

Commercial Secretary Lutnick has not commented publicly on the patent dispute, and ethics rules likely bar him from doing so. However, the perception of a conflict persists.

Federal ethics regulations require that government officials recuse themselves from matters involving their former employers or personal financial interests. Lutnick’s recusal from any role in the USPTO’s decision on this patent would be standard. However, the broader concern is that the USPTO’s top leadership—appointed by Lutnick—may be motivated to protect his former firm’s intellectual property, even if no direct instruction is given.

In practice, the PTAB operates with some independence, but its judges are political appointees. The Squires-era restriction on PTAB access is a policy change that affects all petitioners, not just DraftKings. Still, the timing and context amplify scrutiny.

Historical Context: Cantor’s Previous Lawsuits

The 2015 Litigation and Settlement

In April 2025, Interactive Games LLC (Cantor’s patent-holding unit) sued DraftKings and FanDuel for infringing on five patents, seeking undisclosed financial damages. This was not the first such case: a decade earlier, in 2015, Interactive Games filed a similar lawsuit against the same two companies. That earlier suit was challenged and eventually settled, though terms were not disclosed.

The 2025 lawsuit is seen as an escalation. Cantor is now pursuing not just an injunction but monetary compensation for past infringement. DraftKings’ countermove—seeking patent invalidation—is a standard defensive tactic: if the patent is invalid, the infringement claim collapses.

Cantor Gaming’s Troubled History

The patents in question were originally developed by Cantor Gaming, a former subsidiary of Cantor Fitzgerald. Cantor Gaming operated sportsbooks in Nevada but faced serious regulatory issues, including allegations of money laundering and nearly losing its Nevada gaming license in 2018. The parent company sold the business in 2019. The current patent holder, Interactive Games LLC, is a separate entity that retained the intellectual property.

This background is relevant because it shows that Cantor’s technology patents survived even as its operational business was sold amid controversy. The patents remain a source of potential revenue through licensing or litigation.

Implications for the Sports Betting Industry

Geolocation technology is non-negotiable for legal sports betting. Every operator must ensure wagers come from permitted states. If Cantor’s patent is upheld, rivals like DraftKings and FanDuel may need to pay royalties or redesign their systems. If the patent is invalidated, the technology remains freely available, keeping costs competitive.

Beyond the immediate case, this dispute highlights the growing intersection of intellectual property law and online gambling regulation. As the U.S. market expands—with new states legalizing sports betting each year—patent battles are likely to become more frequent. Companies may file for patents on any aspect of their platform, from user interfaces to odds calculation algorithms.

For operators, the lesson is clear: patent risk must be assessed early. A single broad patent could threaten an entire product line. Legal strategies like inter partes review offer a path to challenge weak patents, but the cost and uncertainty are high—especially when political connections come into play.

Conclusion: What Happens Next

The PTAB will decide whether to accept DraftKings’ petition for inter partes review. If accepted, the board will examine the prior art and issue a final determination on the patent’s validity. That process can take 12–18 months. In the meantime, the 2025 infringement lawsuit continues.

The irony of a Commerce Secretary being the inventor of a patent that his own department’s agency is asked to invalidate has not been lost on observers. Whether this case becomes a precedent for ethics reform or simply another patent squabble depends on how aggressively the PTAB exercises its independence.