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Use of an algorithm disclosed in a textbook in a different field may warrant trade secret protection according to a recent Federal Circuit decision in Masimo Corp. v. True Wearables, Inc., No. 2021-2146, 2022 WL 205485 (Fed. Cir. Jan. 24, 2022). In this case, the Federal Circuit upheld a preliminary injunction to prevent an optimization algorithm from being released even though the defendants presented that the equivalent of the algorithm had been published in a conference paper cited more than 1,200 times and in statistic textbooks since 1960s.

Masimo and Cercacor filed a suit against True Wearables and Dr. Lamego and requested for a preliminary injunction to prevent the plaintiff’s trade secret from being released to the public. The purported trade secret is an optimization algorithm used by the plaintiff on medical devices for measuring blood characteristics. Dr. Lamego is a former employee of Cercacor, who developed the purported trade secret for Cercacor and left Cercacor to found True Wearables (TW). Masimo’s preliminary injunction requested to bar TW’s patent application, which bears Masimo’s trade secret of the optimization algorithm as alleged by Masimo, from issuing.
Continue Reading Trade Secrets Not So Secret: Conventional Technique, New Application

In 2004, 19-year-old college sophomore Elizabeth Holmes dropped out of Stanford University to create a company that would change the world. Theranos, Inc. was going to revolutionize medicine with its proprietary blood testing devices that could detect high cholesterol, cancer, and other medical conditions with a single finger pinprick. In 2014, the company’s valuation peaked at over $9 billion, making Holmes the youngest self-made female billionaire in the world with a net worth of about $4.5 billion. Four years later, in June 2018, Holmes was indicted on eleven counts of fraud. On January 3, 2022, Holmes was convicted on one count of conspiracy to defraud investors and three counts of wire fraud. She faces a maximum sentence of twenty years in prison, and a fine of $250,000, plus restitution, for each count.

Hulu’s new limited series, The Dropout, chronicles the rise and fall of Theranos through the lens of its CEO, played by Amanda Seyfried. Episode 7, Heroes, touches on Holmes’s well-documented preoccupation with trade secrets. During its first decade, Theranos operated in stealth mode – no media communications, no public disclosures, and no product releases.
Continue Reading The Dropout: Trade Secrets in Pop Culture