California

California Law360 provides breaking news and analysis on legal and regulatory issues in California. Coverage includes high-stakes litigation, policy developments, and corporate deals affecting the state.



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Latest News in California

  • November 13, 2026

    NetChoice Sues To Halt NY's Social Media Warning Law

    Tech trade group NetChoice urged a New York federal judge Friday to strike down a state law that will soon require social media platforms to display mental health warning labels, arguing that, like a similar measure enjoined in Colorado, the mandate unconstitutionally compels companies "to speak the state's preferred message."

  • November 13, 2026

    Laser Hair Removal Co. Can't Shave Google Tracking Suit

    A California federal judge Thursday declined to toss a state wiretapping claim against a laser hair removal chain in a putative class action alleging it illegally shared customers' sensitive health information with Google, finding a customer plausibly alleged her communications were read while they were in transit.

  • November 13, 2026

    Anthropic's Mythos Infringes Software Co.'s TM, Suit Says

    Software company Mythos on Friday accused Anthropic in Virginia federal court of infringing its trademark rights by using its brand's name for the artificial intelligence giant's Mythos AI model, claiming Anthropic's use of an identical mark is confusing consumers.

  • November 13, 2026

    'No Fair Ground Of Doubt': Epic Pans Apple's Contempt Fight

    Epic Games Inc. urged the U.S. Supreme Court on Friday to reject Apple Inc.'s challenge to a California federal judge's contempt order, arguing "there is no fair ground of doubt" that Apple deliberately tried to circumvent the judge's injunction and that Apple proposes an "extreme" legal standard that would lead to "a never-ending game of whack-a-mole."

  • November 13, 2026

    Ace Website Visitors' Tracking Claims Shipped To Arbitration

    A California federal judge has sent to arbitration a proposed class action accusing Ace Hardware of allowing third parties to track the browsing activities of website visitors who had opted out of nonessential cookies, finding that the plaintiffs had agreed to this arbitration process when they interacted with the website's cookie banner.

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California

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