Inferno Diamonds

How to play Inferno Diamonds

DraftKings is requesting that a panel of the U.S. Patent and Trademark Office (USPTO) nullify a patent that trading house Cantor Fitzgerald says the gaming company copied for its benefit.

U.S. Patent No. 12,406,284, which lists Commerce Secretary and former Cantor CEO Howard Lutnick as its primary inventor, covers geolocation technology commonly used in sports betting.

Geolocation services, which are typically purchased through third-party vendors, are used by sportsbook operators to ensure that their clients are placing wagers from jurisdictions in which sports wagering is legal.

What is Inferno Diamonds?

The two companies began collaborating in November 2025. As part of the deal, Polymarket provided data for a dedicated prediction market section on Yahoo Finance. The feature provided market-based probabilities of economic, political, and financial developments alongside Yahoo Finance content. 

The Yahoo Finance prediction market section was taken out in April. The companies have now confirmed that the larger deal is also off, as reported by Bloomberg. 

Yahoo said Polymarket is still an advertising partner and suggested the two could collaborate on other projects in the future. Polymarket has not provided any public explanation for the end of the data partnership. 

What is Inferno Diamonds?

The name didn’t sit well with Naked City’s property owners, including Bob Stupak, who, in 1979, opened the Vegas World casino resort on land he owned in the neighborhood.

In 1996, Stupak replaced Vegas World with the Stratosphere—whose 1,149-foot observation tower remains the largest structure west of the Mississippi—remodeling Vegas World’s towers for the new purpose.

Stupak’s friends in city government agreed to rebrand the neighborhood as Meadows Village in the late ’80s. They also told and retold the cover story of the sunbathing showgirls, insisting that the Naked City nickname had nothing to do with crime.