California

  • March 10, 2026

    Judge Blocks Perplexity AI Assistant From Amazon Shopping

    A California federal judge has granted Amazon's request for a temporary injunction that could block Perplexity AI Inc. from using its artificial intelligence assistant Comet to purchase things on the retail site, an order that Perplexity has already appealed.

  • March 10, 2026

    Feds Urge End To IRS Wind, Solar Safe Harbor Fight

    The Trump administration has told a D.C. federal judge there's no basis to sustain a lawsuit challenging an IRS notice eliminating a safe harbor test that wind and solar projects could use to qualify for clean energy tax credits.

  • March 10, 2026

    Calif. Woman Sues Pet Food Co. Over Synthetic Preservatives

    A San Diego woman is suing the makers of Instinct Pet Foods in California federal court, alleging its products are falsely advertised as having no artificial preservatives because they contain synthetic citric acid and tocopherols.

  • March 10, 2026

    AFSCME Sues Trump Admin Over $600M Health Funding Cuts

    The American Federation of State, County and Municipal Employees is seeking to block a federal government directive to cancel more than $600 million in public health grants administered by the Centers for Disease Control and Prevention, alleging that the directive was issued to target Democratic-led states.

  • March 10, 2026

    Kirkland-Led Truelink Capital Wraps $2B Fund Above Target

    Kirkland & Ellis LLP-advised private equity shop Truelink Capital on Tuesday announced that it wrapped fundraising for its second fund above target after securing $2 billion of investor commitments.

  • March 10, 2026

    Belkin Claims Rival Importing Infringing Screen Protectors

    Belkin accused another company of importing screen protectors into the U.S. that infringe a trio of Belkin patents on the products and their application, asking the U.S. International Trade Commission to investigate.

  • March 10, 2026

    Mortgage Biz Mr. Cooper Can Fight User Data Claims In Texas

    Mortgage servicer Mr. Cooper can fight claims over its customer data use practices in its preferred federal district court in Texas, a California federal judge has ruled, finding its website gives "reasonably conspicuous" notice of its terms of use that include a forum selection clause.

  • March 10, 2026

    Baker Botts Adds King & Spalding M&A Whiz In Silicon Valley

    Baker Botts LLP continues its California expansion, announcing Tuesday it is adding a King & Spalding LLP corporate attorney as a partner in its Silicon Valley office and as its West Coast mergers and acquisitions chair.

  • March 09, 2026

    Musk's Team Warned 'WWIII' Over Twitter Deal, Atty Testifies

    After Twitter sued Elon Musk for terminating his $44 billion deal to buy the social media platform, Musk's legal team said their client would launch "World War III" against the company's board if forced to go through with the transaction, a Wilson Sonsini lawyer who led the deal for Twitter told a California federal jury Monday.

  • March 09, 2026

    Ye Fired Worker For Refusing Unsafe Work Orders, Jury Told

    A record dealer who worked on a gutted Malibu mansion for rapper Ye "didn't want to breathe carbon monoxide" while remodeling the site and was fired as a result, the former worker's counsel told a Los Angeles jury in closing arguments in a trial accusing Ye of retaliation and unpaid wages.

  • March 09, 2026

    9th Circ. Doubts Trial Judge Properly Nixed $4.7B NFL Verdict

    A Ninth Circuit panel appeared open Monday to reversing at least portions of a lower court's ruling that scrapped a $4.7 billion class action antitrust jury verdict against the National Football League, with one judge saying the "fundamental problem" is the trial court took the verdict away from the jury.

  • March 09, 2026

    Edison Dodges Investors' Wildfire Mitigation Suit, For Now

    A California federal judge tossed a proposed class action alleging the parent company of Southern California Edison misled investors about the effectiveness of the public utility company's wildfire-mitigation measures in the lead-up to last January's devastating fires north of Los Angeles, but allowed investors to rework part of the suit.

  • March 09, 2026

    Meta Integrity Head Tells NM Jury Proactivity Is Key

    Meta's longtime head of integrity testified Monday in New Mexico's social media mental health trial that the company is always building new safety tools and that he led a shift to make it more proactive in detecting policy violations.

  • March 09, 2026

    Social Media Plaintiff Not Diagnosed With Addiction, Jury Told

    A therapist who treated a bellwether plaintiff alleging Instagram and YouTube are harmful to children testified she never diagnosed the plaintiff with any social media addiction during five years of treatment but believed social media contributed to her mental health struggles, according to a video deposition a California jury watched Monday.

  • March 09, 2026

    9th Circ. Won't Rethink Revival Of Price-Fixing Claim

    The Ninth Circuit has refused a rehearing bid from Japanese manufacturer NHK Spring for a ruling that revived a number of Seagate Technologies' antitrust claims against it in a case concerning hard drive component prices.

  • March 09, 2026

    Fed. Circ. Won't Revive LED Patent After Court's Invalidation

    A California federal judge properly invalidated claims of a DSS Inc. LED-technology patent, the Federal Circuit determined Monday.

  • March 09, 2026

    NASA Contractors Seek Full Fed. Circ. Review Of Patent Fight

    The owners of a rotary wing vehicle technology patent said the Federal Circuit expanded the scope of immunity when affirming a lower court ruling that said a NASA contractor could escape their infringement lawsuit because the government authorized use of its technology.

  • March 09, 2026

    Intuit Faces MLA Suit Over 'Refund Advance' Loans

    TurboTax distributor Intuit Inc. and several of its partners were hit with a proposed class action alleging their process for distributing tax refund advance loans comes with high costs and arbitration clauses that are prohibited by the Military Lending Act.

  • March 09, 2026

    Archer Says Air Taxi Rival Joby Hid China Ties, Imports

    Archer Aviation fired back at electric air-taxi competitor Joby Aviation's trade secret lawsuit Monday, launching counterclaims that accuse Joby of unfair competition and false advertising by allegedly concealing China-based sourcing and misclassifying imports to evade tariffs.

  • March 09, 2026

    White House Says Fight Over Energy Emergency Order Is DOA

    The Trump administration has urged a federal judge to dismiss a lawsuit challenging President Donald Trump's declaration of a national energy emergency, saying blue states haven't alleged anything that a court can review.

  • March 09, 2026

    Dutch High Court Affirms $1.3B Satellite Award Enforcement

    The Netherlands' highest court has affirmed that a decade-old $1.3 billion arbitral award issued to a satellite communications company can be enforced against a commercial division of India's space agency, despite the award being set aside in India.

  • March 09, 2026

    Hertz Reaches Deal To Expand Hand Control Rental Access

    A proposed class action settlement with Hertz would expand the availability of rental cars with hand controls and require improvements to the company's reservation system to make it easier for people with disabilities to reserve vehicles equipped with the devices.

  • March 09, 2026

    Anthropic Sues Over Trump Admin's 'Campaign Of Retaliation'

    Anthropic sued the Trump administration on Monday, challenging the Pentagon's designation of the artificial intelligence company as a supply chain risk to national security after Anthropic refused to allow its technology to be used for mass domestic surveillance and fully autonomous weapons. 

  • March 09, 2026

    DOJ Official Calls Live Nation Deal Win-Win As AGs Press On

    The Justice Department's midtrial settlement with Live Nation on Monday created an instant rift with more than two dozen state attorneys general who vowed to press forward instead of accepting a deal that requires online ticketing technology to be open-sourced and forces the company to divest control over at least 13 amphitheaters.

  • March 09, 2026

    Biopharma Brass Hid Drug Trial Risks, Derivative Suit Says

    Brass of Ultragenyx Pharmaceutical Inc. are facing shareholder derivative claims they caused the company to overstate prospects for a drug to treat a bone disease, hurting investors and opening the company up to liability when its share prices fell following disappointing clinical trial news.

Expert Analysis

  • Series

    The Law Firm Merger Diaries: Getting The Message Across

    Author Photo

    Communications and brand strategy during a law firm merger represent a crucial thread that runs through every stage of a combination and should include clear messaging, leverage modern marketing tools and embrace the chance to evolve, says Ashley Horne at Womble Bond.

  • Steps For Cos. To Comply With Colo. Deceptive Pricing Law

    Author Photo

    Colorado's newly passed law protecting against deceptive pricing practices will take effect on Jan. 1, broadening the consumer protection framework and standardizing total price disclosure requirements across a variety of industries, and there are several steps businesses can take to comply, say attorneys at Haynes Boone.

  • Opinion

    Horizontal Stare Decisis Should Not Be Casually Discarded

    Author Photo

    Eliminating the so-called law of the circuit doctrine — as recently proposed by a Fifth Circuit judge, echoing Justice Neil Gorsuch’s concurrence in Loper Bright — would undermine public confidence in the judiciary’s independence and create costly uncertainty for litigants, says Lawrence Bluestone at Genova Burns.

  • 10 Commandments For Agentic AI Tools In The Legal Industry

    Author Photo

    Though agentic artificial intelligence has demonstrated significant promise for optimizing legal work, it presents numerous risks, so specific ethical obligations should be built into the knowledge base of every agentic AI tool used in the legal industry, says Steven Cordero at Akerman LLP.

  • Opinion

    California Vapor Intrusion Policy Should Focus On Site Risks

    Author Photo

    As California environmental regulators consider whether to change the attenuation factor used in screenings for vapor intrusion, the most prudent path forward is to keep the current value for screening purposes, while using site-specific, risk-based numbers for cleanup and closure targets, says Thierry Montoya at Frost Brown.

  • 9th Circ. Ruling Upholds Employee Speech Amid Stalled NLRB

    Author Photo

    The Ninth Circuit's recent decision in National Labor Relations Board v. North Mountain Foothills Apartments shows that courts are enforcing National Labor Relations Act protections despite the board's current paralysis, so employers must tread carefully when disciplining employee speech, whether at work or online, say attorneys at Foley & Lardner.

  • Series

    Preaching Makes Me A Better Lawyer

    Author Photo

    Becoming a Gospel preacher has enhanced my success as a trial lawyer by teaching me the importance of credibility, relatability, persuasiveness and thorough preparation for my congregants, the same skills needed with judges and juries in the courtroom, says Reginald Harris at Stinson.

  • And Now A Word From The Panel: A New Rule For MDLs

    Author Photo

    With a new federal rule of civil procedure dedicated to multidistrict litigation practice taking effect this month, MDL watchers will be keeping on eye on whether the rule effectively serves its purpose of ensuring that only supportable claims proceed in MDLs, says Alan Rothman at Sidley.

  • State, Federal Incentives Heat Up Geothermal Projects

    Author Photo

    Geothermal energy can now benefit from dramatically accelerated permitting for development on federal land as well as state-level renewable energy portfolio standards — but operating in the complex legal framework surrounding geothermal projects requires successful navigation of complex water rights and environmental regulations, say attorneys at Holland & Hart.

  • Series

    Law School's Missed Lessons: Practicing Client-Led Litigation

    Author Photo

    New litigators can better help their corporate clients achieve their overall objectives when they move beyond simply fighting for legal victory to a client-led approach that resolves the legal dispute while balancing the company's competing out-of-court priorities, says Chelsea Ireland at Cohen Ziffer.

  • 9th Circ. Robinhood Ruling May Alter Intraquarter Disclosures

    Author Photo

    By aligning with the Second Circuit and rejecting the First Circuit's extreme-departure standard, the Ninth Circuit recently signaled in its decision to revive a putative securities class action against Robinhood a renewed emphasis on transparency when known trends that can be considered material arise between quarterly reports, say attorneys at MoFo.

  • Florida Throws A Wrench Into Interstate Trucking Torts

    Author Photo

    Florida's recent request to file a bill of complaint in the U.S. Supreme Court against California and Washington, asserting that the states' policies conflict with the federal English language proficiency standard for truck drivers, transforms a conventional wrongful death case into a high-stakes constitutional challenge, say attorneys at Farah & Farah.

  • Series

    The Law Firm Merger Diaries: How To Build On Cultural Fit

    Author Photo

    Law firm mergers should start with people, then move to strategy: A two-level screening that puts finding a cultural fit at the pinnacle of the process can unearth shared values that are instrumental to deciding to move forward with a combination, says Matthew Madsen at Harrison.

  • Mulling Differing Circuit Rulings On Gender-Affirming Care

    Author Photo

    Despite the Eleventh Circuit's recent holding in Lange v. Houston County that a health plan's exclusion for gender-affirming surgery did not violate Title VII, employers should be mindful of other court decisions suggesting that different legal challenges may still apply to blanket exclusions for such care, say attorneys at Smith Gambrell.

  • Ending All-In Airfare Pricing Could Pose Ad Dilemma For Cos.

    Author Photo

    The U.S. Department of Transportation's plan to scrap its requirement that airfare ads include all fees and taxes in price listings means that airlines, travel agents and other affected businesses must balance competitive pricing against the risk of alienating consumers, say Kimberly Graber at Steptoe and Serena Viswanathan, formerly at the FTC's Division of Advertising Practices.

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.