California

  • June 08, 2026

    Eli Lilly Conspiracy Claim In Compound Drug Row Challenged

    A California federal court should toss part of Eli Lilly's third attempt at allegations that a telehealth company, provider group and a now-shuttered pharmacy conspired to falsely advertise compounded versions of its weight loss drugs, the companies argued in a recent motion.

  • June 08, 2026

    Kaiser Member Seeks Class Cert. In Microsoft Site Tracker Suit

    A Kaiser Permanente member has called on a federal judge in Seattle to greenlight a series of national classes and California subclasses in her privacy lawsuit accusing Microsoft and Qualtrics of secretly intercepting millions of patients' private health information through tracking technologies embedded in the healthcare system's website.

  • June 08, 2026

    OpenAI Joins Anthropic In Confidentially Filing IPO Plans

    OpenAI said Monday that it had confidentially submitted a proposed initial public offering to the U.S. Securities and Exchange Commission, an announcement that comes a week after artificial intelligence rival Anthropic said it had done the same.

  • June 08, 2026

    Chapman Law School Dean Says He Was Fired For Being Gay

    The former dean of Chapman University's Dale E. Fowler School of Law says the university unlawfully fired him because he's gay and married to a man, according to a complaint filed in California state court.

  • June 08, 2026

    DOJ Seeks To Denaturalize 17 Citizens For 'Serious Offenses'

    The Trump administration said Monday it is working on revoking U.S. citizenship of 17 more individuals, filing complaints in courts throughout the country that cite convictions for fraud, drug trafficking and sex abuse offenses.

  • June 08, 2026

    Calif. Judge Sides With Apple In Screen Sliding Patent Fight

    A California federal judge on Monday sided with Apple's assertion that a Swedish smartphone company's swipe-to-unlock patent lacks a valid written description, invalidating the patent owner's infringement claim.

  • June 08, 2026

    AT&T Pushes Feds To Preempt Calif. Copper Network Rules

    AT&T continues to press the Federal Communications Commission to declare that agency policy favoring the phaseout of copper wire networks should supersede California rules that make them harder to remove.

  • June 08, 2026

    Ex-Immigration Judge Says Bias Drove Firing In Anti-DEI Push

    A former immigration judge appointed during the Biden administration said she was fired because she is a woman, a registered Democrat and Hispanic, claiming in a new lawsuit that dozens of similarly situated judges were also fired or denied permanent positions.

  • June 08, 2026

    Fed. Circ. Panel Backs Invalidation Of OxyContin Patent

    The Federal Circuit on Monday upheld a Delaware federal court's decision that deemed invalid a Purdue Pharma patent covering an abuse-deterrent version of the opioid OxyContin, rebuffing the company's arguments that the lower court got its obviousness analysis wrong.

  • June 08, 2026

    Archer Can't Ditch Trimmed Joby Air Taxi Trade Secrets Suit

    A California federal judge has said Joby Aviation can forge ahead with a pared-down lawsuit alleging rival electric air taxi developer Archer Aviation misappropriated its trade secrets, but has tossed Archer's "shotgun pleadings" counterclaims alleging Joby misclassified imports to evade tariffs and concealed its China ties.

  • June 08, 2026

    Investors Say Roblox Misled With 'Bullish' Age-Check Claims

    Roblox Corp., its CEO and its CFO were hit Monday with a proposed class action alleging that the company's "bullish" statements about its growth following the rollout of age-checking systems misled investors, leading to a nearly 20% drop in stock value after the truth came out.

  • June 08, 2026

    States Preparing To Challenge Paramount-Warner Bros. Deal

    The New York Attorney General's Office is among state enforcers preparing to file a lawsuit challenging Paramount Skydance Corp.'s $110 billion deal for Warner Bros. Discovery Inc., the office confirmed to Law360 Monday.

  • June 08, 2026

    Fed. Circ. Upholds Apple PTAB Win In Voice Recognition Case

    The Federal Circuit on Monday refused to revive claims in a Zentian Ltd. patent related to voice recognition technology, backing a split Patent Trial and Appeal Board decision in favor of Apple.

  • June 08, 2026

    9th Circ. Seems Inclined To Reinstate EEOC Pain Med Suit

    The Ninth Circuit appeared willing Monday to revive a U.S. Equal Employment Opportunity Commission disability bias suit accusing a company of spurning an applicant who took prescribed pain medication, with one judge saying the trial court had a muddled view of the evidence.  

  • June 08, 2026

    Epic Games Skirts TM Suit Over Fortnite Messaging Tech

    A North Carolina federal judge ended a patent dispute between a California technology company and Fortnite-maker Epic Games Inc., finding that patent claims related to the game's player-to-player messaging options were directed to an "abstract idea" under U.S. Supreme Court precedent.

  • June 08, 2026

    High Court Ruling Won't Back Winery TM Win, 2nd Circ. Says

    The Second Circuit Monday vacated a $1.3 million judgment against a California winery in a trademark dispute brought by an Italian winemaker, rejecting a district judge's order holding that the U.S. Supreme Court's B&B Hardware decision blocked relitigation of a Trademark Trial and Appeal Board ruling.

  • June 08, 2026

    Energy Transactions Atty Returns To McGuireWoods In SF

    A senior vice president with Aon's global mergers and acquisitions and transactions solutions team has rejoined McGuireWoods LLP as a partner in San Francisco, the firm announced Monday.

  • June 08, 2026

    Insurer Says Replacing Defective Concrete Mix Isn't Covered

    An excess insurer has said it should be reimbursed for the $5 million it paid toward a concrete company's settlement after the company knowingly supplied the wrong concrete mix for a California highway construction project, saying the policy covers only accidental property damage.

  • June 08, 2026

    Trump's $100K H-1B Fee Is Unauthorized Tax, Judge Rules

    A Massachusetts federal judge ruled Monday that President Donald Trump's $100,000 H-1B visa payment constitutes a tax that Congress did not authorize the president to impose, declaring the fee unlawful and vacating it in its entirety.

  • June 08, 2026

    Sleep Aid Buyers Say 'Non-Habit' Pills Can Cause Dependence

    A proposed class of sleep-aid buyers is suing the makers and sellers of Unisom, saying that despite being marketed with a prominent "non-habit forming" claim, its main ingredient has been known to lead to dependence with frequent use.

  • June 08, 2026

    Seattle Fights Uber, Instacart Bid To Undo 9th Circ. Gig Ruling

    The city of Seattle urged the Ninth Circuit not to revisit a panel decision backing its app-based worker deactivation ordinance against a First Amendment challenge from Uber and Instacart, arguing the companies are trying to turn an ordinary worker protection law into a speech case.

  • June 05, 2026

    USDA Food Assistance Conditions Halted By Mass. Judge

    A Massachusetts federal judge Friday blocked the U.S. Department of Agriculture from conditioning funding for programs like school lunches and food assistance on compliance with Trump administration policies on gender, women's sports, diversity and immigration.

  • June 05, 2026

    Streamer's 'Lazy Reaction' Video May Be Fair Use, Judge Says

    A California federal judge said Friday he is inclined to toss a YouTube creator's copyright suit over a Twitch user's livestreamed response to a documentary, finding that what the plaintiff characterized as "lazy reaction" content that siphoned views from the original work is covered by fair use because of the defendant's real-time criticism, commentary and mockery.

  • June 05, 2026

    Chinese Co. Barred From Claiming Connection To Olympics

    A Chinese company and affiliates were blocked by a California federal court judge from using trademarks associated with the Olympics or claiming to have any affiliation with the games, after the International Olympic Committee claimed they were falsely using marks to sell products with purported health benefits.

  • June 05, 2026

    JPML Denies Industrywide Spinal Device Injury MDL Bid

    The Judicial Panel on Multidistrict Litigation declined to consolidate dozens of product liability cases over spinal cord stimulator devices manufactured by Boston Scientific Corp., Abbott Laboratories, Nevro and Medtronic, finding Friday that while centralization of the actions against Boston Scientific was appropriate, an industrywide action was not.

Expert Analysis

  • New State Regs On PFAS In Products Complicate Compliance

    Author Photo

    The new year brought new bans and reporting requirements for per- and polyfluoroalkyl substances in half a dozen states — in many cases, targeting specific consumer product categories — so manufacturers, distributors and retailers must not only monitor their own supply chains, but also coordinate to ensure compliance, say attorneys at Morgan Lewis.

  • How Specificity, Self-Dealing Are Shaping ERISA Litigation

    Author Photo

    Several recent cases, including the U.S. Supreme Court's forthcoming ruling in Anderson v. Intel, illustrate the competing forces shaping excessive fee litigation, with plaintiffs seeking flexibility, courts demanding specificity, fiduciaries facing increased scrutiny for conflicts of interest, and self-dealing amplifying exposure, says James Beall at Willig Williams.

  • Opinion

    Congress Should Lead On AI Policy, Not The States

    Author Photo

    There needs to be some limits on how far federal agencies go in regulating artificial intelligence systems, but Congress must not abdicate its responsibility and cede control over this interstate market to state and local officials, say Kevin Frazier at the University of Texas School of Law and Adam Thierer at the R Street Institute.

  • Limiting Worker Surveillance Risks Amid AI Regulatory Shifts

    Author Photo

    With workplace surveillance tools becoming increasingly common and a recent executive order aiming to preempt state-level artificial intelligence enforcement, companies may feel encouraged to expand AI monitoring, but the legal exposure associated with these tools remains, say attorneys at MoFo.

  • How Insurers Are Wording AI Exclusions

    Author Photo

    Artificial intelligence exclusions are now available for use in insurance policies, meaning corporate risk managers must determine how those exclusions are interpreted and applied, and how they define AI, says David Kroeger at Jenner & Block.

  • How 2 Tech Statutes Are Being Applied To Agentic AI

    Author Photo

    The application of the Computer Fraud and Abuse Act and the California Invasion of Privacy Act to agentic artificial intelligence is still developing, but recent case law, like Amazon's lawsuit against Perplexity in California federal court, provides some initial guidance for companies developing or deploying these technologies, say attorneys at Weil.

  • FTC Focus: Testing Joint Enforcement Over Loyalty Programs

    Author Photo

    The Federal Trade Commission's case against Syngenta can be understood both as a canary for further scrutiny over loyalty-discount practices and a signal of the durability of joint federal-state antitrust enforcement, with key takeaways for practitioners and those subject to regulatory antitrust scrutiny alike, say attorneys at Proskauer.

  • Defense Strategy Takeaways From Recent TCPA Class Actions

    Author Photo

    Although recent Telephone Consumer Protection Act decisions do not establish any bright-line tests for defeating predominance based on an argument that class members provided consent for the calls, certain trends have emerged that should inform defense strategies at class certification, say attorneys at Womble Bond.

  • NYC Bar Opinion Warns Attys On Use Of AI Recording Tools

    Author Photo

    Attorneys who use artificial intelligence tools to record, transcribe and summarize conversations with clients should heed the New York City Bar Association’s recent opinion addressing the legal and ethical risks posed by such tools, and follow several best practices to avoid violating the Rules of Professional Conduct, say attorneys at Smith Gambrell.

  • Series

    The Biz Court Digest: Dispatches From Utah's Newest Court

    Author Photo

    While a robust body of law hasn't yet developed since the Utah Business and Chancery Court's founding in October 2024, the number of cases filed there has recently picked up, and its existence illustrates Utah's desire to be top of mind for businesses across the country, says Evan Strassberg at Michael Best.

  • Viewing The Merger Landscape Through An HPE-Juniper Lens

    Author Photo

    If considerations beyond antitrust law were taken into account to determine whether Section 7 of the Clayton Act was violated in the Hewlett Packard Enterprise-Juniper Networks deal, then legal practitioners advocating deal clearance may now have to argue that deals should be justified by considerations not set forth in the merger guidelines, says Matthew Cantor of Shinder Cantor.

  • 4 Quick Emotional Resets For Lawyers With Conflict Fatigue

    Author Photo

    Though the emotional wear and tear of legal work can trap attorneys in conflict fatigue — leaving them unable to shake off tense interactions or return to a calm baseline — simple therapeutic techniques for resetting the nervous system can help break the cycle, says Chantel Cohen at CWC Coaching & Therapy.

  • 2 Rulings Showcase Fuzzy Limits Of 'Related To' Jurisdiction

    Author Photo

    The Fifth and Ninth Circuits recently handed down decisions, in Sanchez Energy and Sawtelle Partners, respectively, reminding practitioners that bankruptcy court jurisdiction over lingering disputes is not guaranteed, regardless of whether confirmation orders contain specific "retention of jurisdiction" language, says Brian Shaw at Cozen O’Connor.

  • Privacy Ruling Shows How CIPA Conflicts With Modern Tech

    Author Photo

    A California federal court's recent holding in Doe v. Eating Recovery Center that Meta is not liable for reading, or attempting to read, the pixel-related transmission while in transit reflects a mismatch between the California Invasion of Privacy Act's 1967 origins and modern encrypted, browser‑driven communications, says David Wheeler at Neal Gerber.

  • Navigating Trade Secret Exceptions In Noncompete Bans

    Author Photo

    Recent and ongoing developments in the noncompete landscape, including a potential decision from the Tenth Circuit in Edwards Lifesciences v. Thompson, could offer tools for employers to bring noncompete agreements within trade secret exceptions amid an era of heightened employee mobility, say attorneys at Sullivan & Cromwell.

Want to publish in Law360?


Submit an idea

Have a news tip?


Contact us here
Can't find the article you're looking for? Click here to search the California archive.