California

  • September 09, 2026

    Wine Label Makers Spar Over Injunction In Trade Secret Fight

    A California federal judge on Wednesday weighed whether to grant a wine label company's motion for a preliminary injunction against rivals in a case accusing them of using trade secrets allegedly brought over by a former employee.

  • September 09, 2026

    States, Amici Ask Justices To Keep Mail Ballot Rules On Ice

    Nearly half of the states and the District of Columbia urged the U.S. Supreme Court on Wednesday to leave in place a federal judge's order blocking the U.S. Postal Service from enforcing new mail-in ballot regulations in this year's midterms, arguing the changes are a major political decision USPS had no authority to make. 

  • September 09, 2026

    Justices Call For Early Response Over Paramount Merger

    The U.S. Supreme Court is giving California and other state enforcers that are challenging Paramount Skydance Corp.'s planned $110 billion purchase of Warner Bros. until later this month to respond to Iowa and Montana's bid to block the merger challenge.

  • September 09, 2026

    Biz Group Says Centene 401(k) Suit Threatens Investor Choice

    The U.S. Chamber of Commerce supported Centene Corp.'s effort to toss a suit claiming it mismanaged its $4.7 billion retirement plan through excessive management fees and opaque trusts, arguing the suit is improperly attempting to cast certain investment vehicles as inherently untrustworthy.

  • September 09, 2026

    Disney Gets Fubo Streaming Rate Claims Sent To Arbitration

    A California federal court ordered Fubo subscribers to arbitrate their antitrust claims in a case accusing Disney of driving up the cost of subscriptions by forcing the streaming platform to carry a package of channels instead of just ESPN.

  • September 09, 2026

    Unions, Feds Reach Deal In Gov't Shutdown Layoffs Suit

    A coalition of unions has reached a settlement in principle with the Trump administration resolving litigation in California federal court challenging layoffs at federal agencies during the 2025 government shutdown, pending approval from the U.S. Department of Justice.

  • September 09, 2026

    Calif. Judge Hands Eli Lilly Mixed Bag In Compound Drug Suit

    Eli Lilly failed to plausibly allege that a physician group and pharmacy conspired to falsely advertise compounded versions of its diabetes and weight loss drugs, but can continue with allegations they conspired to unfairly compete with Lilly, a California federal judge held.

  • September 09, 2026

    California Judge Ends Tribe's Challenge Over Village Site

    A federal magistrate judge has ended a dispute between two California tribes over the management of an Indigenous coastal village site, determining that the Cher-Ae Heights Indian Community of the Trinidad Rancheria is an indispensable party in the litigation that is protected by sovereign immunity.

  • September 09, 2026

    Munger Tolles Adds Paul Hastings IP Pro In San Francisco

    Munger Tolles & Olson LLP has added to its growing San Francisco intellectual property practice with a partner from Paul Hastings LLP, whose high-profile clients include Meta, Google, Comcast and Netflix, the firm announced Tuesday. 

  • September 09, 2026

    Paramount Doubles Down On $1.9B Bond Bid In Merger Suit

    Paramount has insisted the Writers Guild of America and state attorneys general cannot avoid putting up a roughly $1.9 billion bond as they challenge the media company's $110 billion acquisition of Warner Bros. Discovery, saying their arguments against its bond bid fail under the Clayton Act.

  • September 09, 2026

    Womble Bond Adds 15 Lewis Brisbois Auto Defense Attys

    Womble Bond Dickinson has added a 29-person consumer warranty and product liability litigation group from Lewis Brisbois Bisgaard & Smith LLP that specializes in defending automobile manufacturers, the firm announced Wednesday.

  • September 09, 2026

    Calif. Judge Seeks Clearer Limits On ICE Use Of Medicaid Data

    A California federal judge ordered 22 states and the Trump administration to reach an agreement on the proper scope of his injunction limiting Medicaid data use for immigration enforcement, saying he's unsure how it should apply to people with Deferred Action for Childhood Arrivals status.

  • September 09, 2026

    AMC Settles 'Walking Dead' Suit With Creator, Producers

    Television studio AMC has reached a deal to pay the creator of its hit show "The Walking Dead" and some of its producers $120 million to settle claims that they were not paid the correct amount under their contracts and left out of a previous settlement with the show's former executive producer.

  • September 09, 2026

    Analog, Alif Ink $1.4B Deal Steered By Wachtell And DLA Piper

    Analog Devices said Wednesday it has agreed to acquire Alif Semiconductor for $1.35 billion in cash, with Wachtell Lipton Rosen & Katz and DLA Piper advising on the transaction. 

  • September 09, 2026

    Katten Adds Kasowitz Data Strategy Team Leader In LA

    Katten Muchin Rosenman LLP has bolstered its offerings in Los Angeles with the addition of the chair of Kasowitz LLP's data strategy, privacy and security team and co-chair of its artificial intelligence industry group.

  • September 08, 2026

    Eli Lilly 'Sabotaged' Rezpeg's Development, Nektar Tells Jury

    Eli Lilly & Co. breached its deal with Nektar Therapeutics to co-develop the autoimmune-disease drug Rezpeg and instead "sabotaged" its development in favor of a different Eli Lilly drug, a Nektar lawyer told a California federal jury during opening statements Tuesday, while Lilly's counsel countered that Nektar was unharmed by the deal's termination.

  • September 08, 2026

    Certain Apple Devices Infringe Touch Screen IP, Judge Says

    A California federal judge has held that some functions of certain Apple iPhones and iPads infringe some claims of a touch screen patent owned by Smith Interface Technologies LLC, though he also ruled that the functions don't infringe other claims and that other disputes belong before a jury.

  • September 08, 2026

    9th Circ. Upholds Former Atty's Murder-For-Hire Conviction

    The Ninth Circuit on Tuesday refused to disturb the conviction of a former New York attorney accused of arranging to pay a hitman to kill the mother of his two young children in the midst of a custody battle, ruling that it doesn't matter that his payment was made to an undercover agent rather than a person who really intended to arrange for murder.

  • September 08, 2026

    Feds Say Migrant Kids' Legal Aid Is Stalled By Bidding Process

    An Office of Refugee Resettlement official testified Tuesday during an evidentiary hearing into whether the Trump administration is violating an injunction requiring the government to provide legal representation to immigrant minors, blaming recent legal service interruptions on the federal government's contract bidding process.

  • September 08, 2026

    State Coalition Can Pursue Challenge To HHS Vax Overhaul

    A California federal judge allowed a coalition of states to proceed with their challenge to the Trump administration's decision to cut vaccine recommendations for children, ruling Tuesday the states plausibly alleged those decisions could increase costs of running their healthcare programs and burden them with having to adjust their laws. 

  • September 08, 2026

    WB Asks Panel To Pull Plug On Claim 'The Pitt' Copied 'ER'

    Warner Bros. Television told a California appellate panel Tuesday that a trial court should have tossed a lawsuit by writer Michael Crichton's widow alleging the studio ripped off her husband's show "ER" with the hit medical drama "The Pitt," arguing that a plaintiffs' expert who opined on similarities never even watched the Warner Bros. show.

  • September 08, 2026

    Apple Fights Masimo Bid To Add $243M To $634M Patent Win

    Apple has pressed a California federal judge to reject Masimo's request for nearly $243 million in interest atop a $634 million patent jury verdict on the Apple Watch's heart rate feature, saying the "staggering" damages are so large that adding more would be an "enormous windfall."

  • September 08, 2026

    Amazon Nearly Controls Full Delivery Driver Market, Suit Says

    Amazon rigged its delivery service partner program to abuse its monopsony power, suppressing wages and imposing working conditions so atrocious that drivers resort to relieving themselves in water bottles to meet inhuman delivery requirements, according to a proposed antitrust class action filed in California federal court.

  • September 08, 2026

    Meta Accused Of Using Photos To Train AI Without Consent

    Facebook and Instagram users hit Meta with a proposed class action accusing the company of harvesting biometric data from photos posted to its platforms without consent to develop its artificial intelligence and facial recognition technology.

  • September 08, 2026

    Tax Court Adds Five New Trial Locations, Expands Roles

    The U.S. Tax Court's chief judge announced that the court will hear cases in five new cities starting Tuesday, bringing the total to 79, while allowing all types of cases to be heard at each location.

Expert Analysis

  • 5 Things Associates Must Ask About Their Firm's Merger Plan

    Author Photo

    The associates who navigate law firm mergers best ask the right questions early, such as inquiring about partners' plans, to assess how the merger could affect their workflow and career path, says Jackie Bokser-LeFebvre at Major Lindsey.

  • Turning To The Courts When PBM Reform Falls Short

    Author Photo

    The effectiveness of state laws intended to regulate pharmacy benefit managers remains uncertain, but litigation — utilizing tried-and-true theories like breach of contract and fair dealing — offers another mechanism through which stakeholders may seek relief from PBMs, say attorneys at Reed Smith.

  • 2 'Rocket Dockets' And The Rules That Propel Them

    Author Photo

    The fastest civil trial courts in the country are currently in the Eastern District of Virginia and the Southern District of Florida, and their chief judges provide insights into the court rules that keep them ahead, says Robert Tata at Hunton.

  • Retailer Risk Reduction Tips As Email Marketing Suits Surge

    Author Photo

    Amid a flood of email marketing lawsuits following last year's Washington Supreme Court ruling in Brown v. Old Navy, retailers seeking to avoid high litigation costs can take several steps to reduce risks by focusing on their email subject lines advertising sales, says Gonzalo Mon at Kelley Drye.

  • NY's Tax On 2nd Homes Compounds Residency Tax Risks

    Author Photo

    New York’s recently enacted surcharge on high-value second homes reflects a nationwide legislative trend of using the residency tax framework more aggressively, which brings new considerations for business owners who maintain a residence while asserting domicile elsewhere, says Mark Parthemer at Glenmede.

  • Calif. Ruling Lowers Bar For Health Data Breach Claims

    Author Photo

    The California Supreme Court's ruling in J.M. v. Illuminate Education offers protection for non-healthcare companies that maintain health-related data but also adopts a new and more plaintiff-favorable standard for breach of confidentiality that companies maintaining any health-related data should address, say attorneys at Cooley.

  • Your Next Litigation Hold Should Cover AI Chat Logs

    Author Photo

    The Delaware Chancery Court’s recent decision in Fortis Advisors v. Krafton to treat a CEO’s artificial intelligence chats as substantive evidence is being read as a discovery warning to litigators, but there is a second duty-to-preserve lesson that is especially pertinent to in-house counsel, say attorneys at Faegre Drinker.

  • Musk-OpenAI Verdict Shows Value Of Early-Stage Governance

    Author Photo

    A California federal court's ruling last week in Musk v. Altman preserves the status quo at OpenAI, but signals to the technology industry at large that courts will not relitigate the governance decisions of early-stage organizations on a founder's competitive timetable, surfacing questions that will outlast the litigation, says attorney Alan N. Walter.

  • Series

    Studying Foreign Languages Makes Me A Better Lawyer

    Author Photo

    Studying Italian and Japanese has shown me that learning a new language can benefit a legal career in several ways, including by demonstrating the importance of approaching problems from a fresh perspective and the value of practicing patience with colleagues and clients, says Anna King at Genworth Financial.

  • 6th Circ. Ruling Highlights Split On Labor Cost Depreciation

    Author Photo

    The Sixth Circuit's recent decision in Schoening Investment v. Cincinnati Casualty throws into relief the fine lines of courts' varying interpretations of whether a commercial property insurer may justifiably depreciate labor costs to determine the actual cash value of damage, says Nabila Rahim at Zelle.

  • 6th Circ. Ruling Broadest So Far In Wave Of Habeas Decisions

    Author Photo

    The Sixth Circuit’s recent opinion in Lopez-Campos v. Raycraft provides the most developed structural reasoning among rulings in a widening circuit split over mandatory detention after undocumented entry into the U.S., and supplies immigration practitioners a template for due process arguments in favor of habeas relief, says Kemal Hepsen at Mandamus Lawyers.

  • And Now A Word From The Panel: An MDL Realignment

    Author Photo

    With seven multidistrict litigation proceedings initiated so far this year, a review of venue locations suggests a shift away from the East Coast, a seeming reversal of last year's swing in that direction, says Alan Rothman at Sidley.

  • 'Anderson Method' Ruling Shows Copyright Limits In Fitness

    Author Photo

    The Ninth Circuit's ruling in Tracy Anderson Mind and Body v. Megan Roup, finding that sequences of exercises developed and recorded by Tracy Anderson were not copyrightable choreographic works, is a reminder that even highly creative fitness programming can fall outside the scope of copyright protection, says Meredith Bobber Strauss at Michelman & Robinson.

  • 2nd Circ.'s Cantero Redo Complicates Mortgage Escrow Issue

    Author Photo

    The Second Circuit's recent decision in Cantero v. Bank of America reflects the absence of definitiveness in mortgage escrow preemption jurisprudence, leaving lenders to navigate conflicting state rules and pricing challenges amid a deepening circuit split, say attorneys at Sullivan & Cromwell.

  • Looking Beyond Calif. Climate Laws As NY Bills Advance

    Author Photo

    California's climate disclosure legislation has made emissions and risk reporting a practical reality — and now that New York is working on its own climate disclosure bills, companies must confront a future in which compliance systems will need to be ready for multiple states' reporting regimes, says Thierry Montoya at FBT Gibbons.

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.