Last week, the Superior Court of California granted a motion adding racketeering charges to the civil case being pursued against Google by Eli Attia, an expert in high-rise construction. Attia claims Google stole his idea for an innovative building design method – and now he wants to prove that it does the same thing frequently.

Attia’s suit was originally filed in 2014, four years after he began discussions with Google (prior to its reorganization as Alphabet) about developing software based on a set of concepts he called Engineered Architecture. Attia has said Engineered Architecture, broadly described as a modular approach to building, would revolutionize the design and construction of large buildings. Attia developed the concepts based on insights gleaned from his high-profile architecture career, and has called them his life’s work.

Google executives including Google X cofounder Astro Teller came to share his enthusiasm, and championed developing software based on Engineered Architecture as one of the company’s “moonshots.” But Attia claims the company later used his ideas without fulfilling an agreement to pay to license them.

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Attia’s suit names not just Google, but individual executives including founders Larry Page and Sergey Brin. It also names Flux Factory, the unit Attia’s suit alleges was spun off specifically to capitalize on his ideas.

Speaking to the San Jose Mercury News, Attia’s lawyer claims Google told Attia his project had been cancelled, “when in fact they were going full blast on it.” Flux Factory is now known as Flux, and touts itself as “the first company launched by Google X.”

Attia’s suit will now also seek to prove that his case is representative of a much broader pattern of behavior by Alphabet. According to court documents, the motion to add racketeering charges hinged on six similar incidents. Those incidents aren’t specified in the latest court proceedings, but Alphabet has faced a similar trade-secrets battle this summer over X’s Project Loon, which has already led to Loon being stripped of some patents.

The idea of racketeering charges entering the picture will surprise many who associate them with violent organized criminals. But under RICO statutes, civil racketeering suits can be brought by private litigants against organizations and individuals alleged to have engaged in ongoing misdeeds. The broader use of racketeering charges has slowly gained ground since the introduction of RICO laws in the 1960s, with some famous instances including suits against Major League Baseball and even the Los Angeles Police Department.