TLDR
Apple filed a trade secret misappropriation complaint on 10 July 2026 against OpenAI and two former Apple employees in the U.S. District Court for the Northern District of California. The suit alleges a coordinated, institution-wide scheme to extract five categories of Apple trade secrets spanning hardware engineering, manufacturing, component technologies, testing methodologies, and global supply chain operations. Apple is seeking injunctive relief, evidence preservation, the return of all confidential materials, and exemplary damages. OpenAI denied the allegations, with its Director of Strategic Communications Drew Pusateri saying the company has 'no interest in other companies' trade secrets.'
KEY TAKEAWAYS
What Apple filed
Apple filed a Complaint for Trade Secret Misappropriation and Breach of Contract in the U.S. District Court for the Northern District of California on 10 July 2026, assigned Case No. 5:26-cv-07078.verifiedVerified Source: storage.courtlistener.com[1] The filing is one of the most aggressive legal actions Apple has taken against a fellow technology company in recent memory, landing squarely in the middle of the fiercest talent war Silicon Valley has seen in years.
The defendants named in the complaint are Chang Liu, former Senior System Electrical Engineer at Apple; Tang Yew Tan, former Apple VP of Product Design and now OpenAI's Chief Hardware Officer; OpenAI Foundation (formerly OpenAI, Inc.); OpenAI Group PBC; and io Products, LLC.[1] io Products was co-founded by former Apple executives and acquired by OpenAI in May 2025, giving the AI company a direct foothold in consumer hardware development.
What was allegedly stolen
Apple's complaint identifies five discrete categories of trade secrets it says were misappropriated.[1] Those categories are: hardware engineering and product design; manufacturing design, industrial design, and process engineering; component technologies; proprietary testing, validation, and development methodologies; and global supply chain operations, supplier relationships, and proprietary business operations.
Apple's competitive position in consumer electronics rests not just on chip designs or screen technology but on an integrated web of supplier contracts, manufacturing tolerances, and logistics arrangements built over decades. Apple's complaint describes its trade secret portfolio, spanning circuit architectures, proprietary materials, custom manufacturing equipment, component specifications, and integrated supply chain strategies, as among the most valuable in American business.verifiedVerified Source: storage.courtlistener.com[1]
How Apple says it happened
Apple's complaint does not frame this as opportunistic poaching. It frames it as a deliberate, multi-step extraction operation. The complaint states that "OpenAI and its cohorts have been engaging in a coordinated pattern of misconduct at an institutional level," including coaching Apple employees on how to evade security procedures, extracting confidential information during job interviews, and misusing Apple's internal code names.[1]
Apple chose pointed language to open its case. "This case is about Apple's former employees stealing Apple's trade secrets for the benefit of OpenAI," the complaint states.[1] That framing, theft rather than competition, signals Apple intends to pursue this aggressively through every stage of litigation.
OpenAI had been hiring extensively from Apple as it accelerated its hardware ambitions, partnering with Apple suppliers including Foxconn, Luxshare, and Goertek to develop device prototypes.[1] Tang Yew Tan's appointment as Chief Hardware Officer, a role that draws directly on the operational and design knowledge he built at Apple, sits at the centre of Apple's allegations.
Our statement in response to this suit: We have no interest in other companies' trade secrets. We remain focused on building innovative technology that empowers people everywhere.
2026-07-10 · View on XWhat Apple is asking for
Apple is seeking preliminary and permanent injunctive relief to bar all defendants from using or disclosing its trade secrets, an order requiring defendants to preserve and not destroy evidence, the return of all copies of confidential materials, and exemplary damages under 18 U.S.C. § 1836(b)(3)(C).verifiedVerified Source: storage.courtlistener.com[1]
The injunction request is the immediate pressure point. If granted at the preliminary stage, it could force OpenAI to halt any hardware development work that Apple's lawyers can tie to the alleged misappropriation, a significant operational disruption for a company that acquired io Products and has been racing to demonstrate a credible hardware roadmap ahead of its planned IPO.
OpenAI's response and the broader talent war
Drew Pusateri, OpenAI's Director of Strategic Communications, said on 10 July 2026: "We have no interest in other companies' trade secrets. We remain focused on building innovative technology that empowers people everywhere."[2] OpenAI did not address the specific conduct alleged in Apple's complaint or comment on the roles of the individual defendants.
OpenAI was valued at over $850 billion by April 2026 and has moved rapidly from its origins as a research lab into consumer product territory.[1] That expansion placed it in direct competition with Apple for both talent and market position in a way that was not true even eighteen months ago. Apple's decision to go to litigation rather than settle quietly through employee agreements reflects how seriously it regards OpenAI's hardware push as a threat to its own device business.
The case is now before the U.S. District Court for the Northern District of California under Case No. 5:26-cv-07078, filed 10 July 2026.
SOURCES & CITATIONS
FREQUENTLY ASKED QUESTIONS
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Jonas Valenti writes about search and how businesses get discovered, Bushletter's home turf. He has spent years watching what makes a company visible online, and is unsentimental about tactics that no longer work.
