#United States #San Francisco #OpenAI #Trade Secrets #IYO

Major Legal Battle: iyO vs. OpenAI

On April 23, 2026, the U.S. District Court for the Northern District of California handed iyO Inc. a significant legal victory by granting a preliminary injunction against OpenAI, Sam Altman, Sir Jony Ive, and io Products. This verdict arose from allegations that OpenAI's Chief Hardware Officer, Tang Yew Tan, had engaged in corporate espionage by stealing proprietary information and trade secrets from iyO. The court's decision bars the defendants from using the "io" name in any hardware offerings while iyO's federal lawsuit is underway.

Context Behind the Injunction

The injunction marks a crescendo in a legal dispute that has escalated over the past year. Initially prompted by the revelation of trademark infringement, iyO expanded its lawsuit on March 13, 2026, adding claims of trade secret theft. These developments followed a troubling timeline that included multiple pivotal events:

• - May 2024: Just 11 days post-iyO's viral TED talk, which showcased their groundbreaking technology, Tang Yew Tan placed a pre-order for the iyO One device. This was swiftly followed by a dinner arrangement with iyO's Design and Manufacturing Lead, Dan Sargent.
• - June 2024: Forensic investigations revealed that in the lead-up to the dinner, Sargent had engaged in suspicious activities. He downloaded 33 sensitive files, accessed confidential folders, and exported 17 CAD files — all while renaming them unclearly and doing so during off-hours. It has emerged that he also showcased iyO prototypes to Tan.
• - May 2025: Less than a year following these interactions, OpenAI proceeded to announce a monumental $6.5 billion acquisition of io Products, which iyO contests was built using its own proprietary technology.

This series of events culminated in a confrontation between iyO's CEO, Jason Rugolo, and OpenAI's Sam Altman. Rugolo demanded the cessation of OpenAI's usage of the "io" name, to which Altman responded defiantly, even threatening legal action against Rugolo for asserting his own federal trademarks.

Leadership Stance

Expressing the gravity of the situation, Rugolo remarked, "Sam, Jony, and Tang investigated us and then opportunistically targeted our company. Their actions were an attempt to undermine us with a multi-billion-dollar deal made under the guise of press releases, while they exploited our brand name. This week, a federal judge made it clear that such actions are not permissible."

iyO's lawsuit outlines nine distinct claims, including trade secret misappropriation, trademark infringement, intentional interference, and unfair competition. The company is pursuing comprehensive remedies, including injunctive relief, compensation for damages, and a share of the profits generated from the acquisition attributed to the alleged misappropriation of intellectual property.

About iyO Inc.

Founded from the innovative environment of Google X, iyO started its journey in 2018, aspiring to make natural language computing as ubiquitous as mobile phones are today. Following its emergence as an independent startup in 2021, iyO developed a series of groundbreaking devices, including the iyO One and the iyO yO, which revolutionize user interaction with technology through voice commands. The company is headquartered in Redwood City, California, and continues to push the boundaries of technology and user interaction.

For more information about iyO and its innovative products, visit iyO.ai.