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California
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April 22, 2026
Chancery Sends Masimo Ex-CEO Pay Fight To California
The Delaware Chancery Court sided with former Masimo Corp. CEO Joe E. Kiani in his fight with the global medical technology company, dismissing the company's lawsuit over a disputed $450 million severance package and ruling that the case must proceed in California, not Delaware.
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April 22, 2026
Crypto Exec Sun Accuses Trump Family-Tied Firm Of Fraud
Cryptocurrency entrepreneur Justin Sun is suing World Liberty Financial for fraud, claiming the Trump family-tied crypto firm's operators became "the new boogeyman behind the curtain" when they used backdoor mechanisms to hold Sun's tokens hostage after he invested $45 million in the project.
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April 22, 2026
Yelp Stiffed Calif. Workers On Boot-Up Time, Suit Says
Yelp failed to pay hourly workers for the minutes they spent waiting for their work computers to boot up before they could clock in for each shift, a former worker alleged in a proposed class action in California state court.
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April 21, 2026
Capital One Clients Seek Cert. Over Info Sent To Meta, Google
Counsel for Capital One customers urged a California federal judge Tuesday to certify a class over claims their personal financial information was illegally disclosed to Meta Platforms Inc., Google LLC and others, saying the customers' claims share a common question — whether the financial giant obtained consent based on its privacy disclosures.
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April 21, 2026
Armistice Capital Head Calls COVID Stock Rise 'Fun,' 'Lucky'
Armistice Capital's founder defended his hedge fund Tuesday from claims it pump-and-dumped $250 million in Vaxart stock during the COVID-19 pandemic, telling a California federal jury that he and his fund got "lucky" and that the stock's rapid surge was "fun."
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April 21, 2026
Anthropic Pushes Fair Use Defense In Music Cos.' IP Fight
Anthropic PBC has asked a California federal judge to find that its use of copyrighted materials to train its tool Claude is "transformative" fair use under copyright law, comparing Claude's learning to how humans learn from reading and internalizing the themes of various works.
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April 21, 2026
Deposition Sinks Social Media Bellwether Case, Judge Told
Social media companies urged a California federal judge at a hearing Tuesday to toss a bellwether case in sprawling litigation accusing the companies of harming children's mental health, arguing that the plaintiff admitted during his deposition that he was not harmed by the platform's features, sinking his claims.
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April 21, 2026
Mariah Carey's Atty Fee Bid For IP Win 'Absurd,' Judge Told
Singer Mariah Carey's bid for $600,000 in attorney fees after her Davis Wright Tremaine LLP attorneys defeated a copyright infringement ahead of trial is "absurd," the plaintiff's counsel told a California federal judge Tuesday, arguing that the amount is excessive for a successful summary judgment motion.
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April 21, 2026
IP Notebook: Global Copyright, ChatGPT TM, Rogers Test
This round of Law360's look at emerging copyright and trademark issues includes a forthcoming U.S. Supreme Court appeal with global implications for copyrights, and OpenAI's setback in its effort to register "ChatGPT" as a trademark.
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April 21, 2026
9th Circ. Orders New Insider-Trading Trial Over Juror Bias
A Ninth Circuit panel on Tuesday ordered a new trial for a Los Angeles man convicted of insider trading on tips from a JPMorgan Chase analyst, holding that a lower court erred by not excusing a juror who expressed concerns about his ability to be fair.
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April 21, 2026
Archer, Joby Spar Over Claims In Battle To Gain Air Taxi Edge
Archer Aviation has told a federal court that rival electric air-taxi company Joby Aviation cannot ditch counterclaims alleging Joby concealed its China-based sourcing and misclassified imports to evade tariffs, while Joby accuses Archer of riding its coattails and trying to reframe the narrative around its own shady dealings.
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April 21, 2026
US Lawmakers Float Path For Fintech Fed Accounts
Two federal lawmakers from California introduced a bipartisan bill on Tuesday that would create a path for nonbank fintechs to directly access the Federal Reserve's payment rails in the hopes of reducing bank fees and delays for consumers using payment apps.
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April 21, 2026
Ex-Tesla Worker Tells 9th Circ. That Arbitration Was Flawed
A Black former Tesla employee told a Ninth Circuit panel Tuesday that the company's win in arbitration over his race discrimination claims shouldn't stand because the process was administered improperly, while the electric vehicle company countered that the arbitrator was well within her authority.
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April 21, 2026
Amgen Faces ERISA Suit Over Health Plan Tobacco Surcharge
A former Amgen Inc. employee filed a proposed class action in California federal court Tuesday alleging the biotech company discriminatorily imposes an "egregiously high" $150-a-month surcharge on employees who use tobacco products, while failing to adequately notify them of reasonable pathways to avoid the fees, in violation of federal benefits law.
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April 21, 2026
SEC Accuses Calif. Real Estate Fund Of Ponzi-Like Scheme
The CEO and former chief financial officer of a real estate fund manager agreed to settle SEC allegations that they misused millions from a fund they controlled, including by doling out over $15 million to investors "in Ponzi-like fashion" and improperly sending another $6 million to other companies they controlled.
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April 21, 2026
Meta Denies Knowing Of Social Media Pump-And-Dump Ads
Meta Platforms Inc. had no knowledge of alleged pump-and-dump scam advertisements on its social media platforms, it has said, urging a California federal judge to dismiss a suit seeking to hold the tech company responsible for losses from the scams.
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April 21, 2026
Feds Say They Don't Control Immigration Center Conditions
Immigration officials said a California federal court should toss a proposed class action from inmates alleging intolerable living conditions in a Mojave Desert processing center because the plaintiffs have sued the wrong defendants.
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April 21, 2026
Woman Pleads Guilty In $51M Medicare Fraud Scheme
A San Diego woman has pled guilty in California federal court to billing Medicare for nearly $51 million in fake prescriptions and trying to hide the scheme through money laundering and kickbacks to doctors.
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April 21, 2026
Chevron's $52M Iran Oil Loss Not Covered, Insurers Say
Primary insurers for Chevron urged a California federal court to find that they owe no coverage for nearly $52 million worth of crude oil that was taken by the Iranian government in March 2024, saying their combined marine cargo and war risks policy does not cover losses caused by confiscation.
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April 21, 2026
Franklin Templeton Can't Nix Suit Over In-House 401(k) Funds
A California federal judge has declined to let Franklin Templeton escape a suit claiming it loaded its $2.2 billion 401(k) plan with underperforming proprietary funds that carried pricey fees, ruling a group of workers backed their claims with valid comparisons.
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April 21, 2026
Union Plan Seeks Early Win In 'Jersey Boys' ERISA Fight
A stagehands union benefits plan has urged a Nevada federal court to hand it a pretrial win in a pension contribution dispute with the company behind the now-closed Las Vegas production of the musical "Jersey Boys," arguing the company cannot use a federal benefits law exception to dodge withdrawal liability.
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April 21, 2026
Calif. Says City Skirted Duties After Tribal Remains Found At Site
California has accused a southern city in the state of failing to conduct further environmental review after Native American remains were discovered at a luxury home development site, saying the city improperly let certain construction activities continue.
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April 21, 2026
Kalshi, Tribes Must Weigh In On Pause For 9th Circ. Ruling
A California federal judge on Tuesday ordered Golden State indigenous groups, KalshiEx Inc. and Robinhood to explain why their fight over allegedly illegal gambling shouldn't be paused pending the Ninth Circuit's decision in a case determining whether Nevada can enforce state gambling laws against prediction markets.
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April 21, 2026
Feds Drop 1st Circ. Homelessness Funding Appeal
Three weeks after the First Circuit declined to pause two orders blocking the U.S. Department of Housing and Urban Development from cutting homelessness funding, HUD has dropped its appeal.
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April 21, 2026
Calif. Sex Abuse Boutique Sues Wood LLP For Bad Tax Advice
A West Hollywood boutique law firm formed to represent victims of sex abuse on UCLA's campus has filed a professional negligence and breach of fiduciary duty suit against Robert W. Wood and Wood LLP, claiming in California state court that their allegedly faulty financial advice caused the loss of $2 million in interest.
Expert Analysis
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5 Key Questions Attys Should Ask About Statistical Analyses
Even attorneys without a background in statistics can effectively vet the general concepts of a statistical analysis by asking targeted questions and can thereby reinforce the credibility and relevance of expert testimony — or expose its weaknesses, say Katrina Schydlower and Christopher Cunio at Hunton and Kevin Cahill at FTI Consulting.
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'Made In America' EO May Not Survive Section 230
President Donald Trump's recent executive order to combat fraudulent "Made in America" claims in advertising directs the Federal Trade Commission to deem online marketplaces' failure to verify third-party origin claims as unlawful, but such a rule would likely run into Section 230's publisher immunity doctrine, say attorneys at Blank Rome.
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Gender-Expansive Calif. Equal Pay Laws Widen Employer Risk
California's recent amendments to strengthen its Equal Pay Act and Pay Transparency Act aim to shrink the wage gap, not only for women, but also for nonbinary and transgender employees, creating new compliance obligations for employers and increasing their potential exposure, say attorneys at the Jhaveri-Weeks Firm.
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Insights From OppFi Suit On Building Calif. Bank Partnerships
A California state judge’s tentative ruling, walking through business evidence that Utah bank FinWise was not a “rent-a-bank” that fintech firm Opportunity Financial used as a front to dodge interest rate caps on in-state lenders, offers a helpful road map for structuring legally compliant bank-fintech partnerships under California law, say attorneys at Manatt.
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CFTC Actions Show Prediction Market Insider Trading Risks
It is a myth that insider trading law does not apply in prediction markets, as the U.S. Commodity Futures Trading Commission's recent enforcement actions illustrate that it has full authority to pursue such cases federally — and intends to, says attorney Gregg Goldfarb.
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Rebuttal
FTC Case Reinforces Established Price Discrimination Rules
Far from redefining price discrimination, as contended by a recent Law360 guest article, the Federal Trade Commission's suit against Southern Glazer's falls squarely within the historical interpretation of the Robinson-Patman Act, says retired attorney Irving Scher.
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Prepping For White House's Proposed AI Framework
The artificial intelligence legislative framework issued by the White House last month reframes the policy landscape, creating a number of near-term developments for companies to track as congressional committees attempt to convert the framework into legislative text, say attorneys at Morgan Lewis.
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Opinion
Apple Discovery Fight Could Revive DOJ's Antitrust Appetite
Winning discovery disputes in the ongoing federal antitrust litigation over Apple’s app store practices is a huge opportunity for the Justice Department to return to its once-vigorous pursuit of product tying by tech monopolies, catch up with foreign competition regulators and establish clear standards for digital markets, says Ediberto Roman at Florida International University.
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Lockdown To Ledger: COVID Rulings Inform Crypto Coverage
As cryptocurrencies move deeper into mainstream financial markets, courts tasked with determining whether traditional insurance policies respond to digital asset losses have been evaluating coverage through the analytical framework of COVID-19 business interruption litigation, with one key recurring theme, say attorneys at Kennedys.
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Opinion
State Bars Need To Get Specific About AI Confidentiality
Lawyers need to put actual client information into artificial intelligence tools to get their full value, but they cannot confidently do so until state bars offer clear, formal authority on which plan tiers of the three most popular generative AI tools are safe to use when sharing specific client details, says attorney Nick Berk.
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The Federal Circuit's Evolving View Of Trade Secrets
In recent years, the Federal Circuit's approach to defining "readily ascertainable" information and determining sufficiency of trade secret identification has shifted, trending away from other circuits and potentially presenting a higher bar for trade secrets plaintiffs, say attorneys at MoFo.
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What Justices' Review Of Guam Case Will Mean For Permitting
In U.S. Department of the Air Force v. Prutehi Guahan, the U.S. Supreme Court will address whether a federal agency's permit application is a final decision that courts can review — a question whose answer could reshape the timing and strategy of environmental litigation across the federal permitting landscape, say attorneys at Foley Hoag.
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How Calif. Safety Worker Pension Bill Could Cost Employers
Public employers should carefully consider how pension costs and bargaining concerns could change under a California Legislature bill that would increase retirement benefits for safety employees like police and firefighters, which could erode previous efforts to fully fund the public retirement system without necessarily improving worker retention, says Michael Youril at Liebert Cassidy.
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Opinion
Judicial Restraint Anchors Constitutional Order
Contrasting opinions in two recent U.S. Supreme Court rulings — Trump v. CASA and Bost v. Illinois State Board of Elections — demonstrate how the judiciary’s constitutionally entrusted role can easily be preserved or disrupted, and invite renewed attention to the enduring importance of judicial restraint, says Ninth Circuit Judge J. Clifford Wallace.
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The Evolution Of States' Workplace Violence Prevention Laws
Utah's new law requiring hospitals to implement comprehensive workplace violence reporting systems continues a broader trend of state efforts to expand workplace protections in the absence of sufficient federal regulations, say attorneys at Ogletree.