Appellate

  • October 15, 2025

    Fed. Circ. Says Anti-SLAPP Motion Wrongly Denied In IP Case

    The Federal Circuit on Wednesday said a California district court wrongly denied several semiconductor manufacturers' anti-SLAPP motion in a case where they are accused of stealing trade secrets, saying in a precedential opinion that filing a patent application is protected activity under the state's law.

  • October 15, 2025

    11th Circ. Leaves Hope For ESOP Suit Against Seafood Co.

    The Eleventh Circuit on Wednesday backed the dismissal of a proposed class action from ex-seafood company workers who claimed their employee stock ownership plan had been mismanaged, but left open the possibility that the former workers could resuscitate their suit at the trial court.

  • October 15, 2025

    11th Circ. Sides With Insurer In Fla. Gas Station Pollution Fight

    An insurer for an owner and operator of Florida gas stations owes no coverage for pollution costs stemming from an underground fuel tank leak, the Eleventh Circuit ruled Wednesday, finding the owner failed to properly notify its insurer of a "pollution condition" that could result in an insurance claim.

  • October 15, 2025

    Meat Industry Fights To Defend Nix Of Slaughterhouse Rules

    A meat and poultry industry group has told the Ninth Circuit it opposes green groups' challenge to the federal government's decision to rescind a Biden-era proposal that would have imposed stricter water discharge regulations on slaughtering, processing and rendering facilities.

  • October 15, 2025

    Wash. Panel Mulls Trimming $103M Ruling Against Nationwide

    A Washington state appeals panel on Wednesday indicated it's open to cutting at least some of a $103 million judgment against insurer Nationwide over a car crash that killed three children, though the judges acknowledged they're still confused by the complicated nature of the case.

  • October 15, 2025

    10th Circ. Restores Asylum Grant In 10-Year Immigration Fight

    A Tenth Circuit panel said a Honduran woman and her two children can remain in the U.S., ruling that the Board of Immigration Appeals misstepped when it overturned their grant of asylum for a second time in 10 years.

  • October 15, 2025

    Chancery 'Rewrote' $3.4B Merger Deal, J&J Tells Del. Justices

    Johnson & Johnson told the Delaware Supreme Court on Wednesday that the Chancery Court "rewrote" its $3.4 billion agreement for the acquisition of surgical robotics firm Auris Health, wrongly using the implied covenant of good faith and fair dealing to impose obligations the company never accepted.

  • October 15, 2025

    Fed. Circ. Again Urged To Probe Settled Expectations Rule

    A nonprofit represented by former U.S. Patent and Trademark Office Director Kathi Vidal has thrown its weight behind the latest Federal Circuit petition challenging the USPTO's policy of denying review of patents based on the owner's "settled expectations," saying the rule is "economically harmful and legally unsound."

  • October 15, 2025

    Mass. Appeals Court Frees Getaway Driver From Gun Charges

    A Massachusetts man cannot be tried again for unlicensed firearm possession after driving a gunman to and from shootings, since it was never clear whether the unidentified shooter he drove was licensed to carry a weapon, the state's intermediate appeals court held unanimously on Wednesday.

  • October 15, 2025

    Panel Weighs If Firings Centered On Chats Crossed Legal Line

    A D.C. Circuit panel appeared torn Wednesday over where protected workplace activism in an employee workchat ended and fireable conduct began, in a case involving the termination of four employees from a Vermont software company over chat messages and a salary-sharing spreadsheet.

  • October 15, 2025

    Wash. Urges 9th Circ. To Deny GEO Detention Law Rehearing

    Washington state called on the Ninth Circuit on Tuesday to reject Geo Group's request that the full appellate court revisit a panel's decision siding with the state in a case challenging a new law imposing additional health and safety standards at the state's privately run immigration detention center.

  • October 15, 2025

    Judge Shouldn't Have Axed Lens Patent Claims, Fed. Circ. Says

    The Federal Circuit on Wednesday vacated a lower court's finding that claims in two eyeglass lens patents are invalid based on a Patent Trial and Appeal Board ruling on different claims, saying that decision cannot stand because courts and the board use different burdens of proof.

  • October 15, 2025

    FERC Ignored La. LNG Terminal's Enviro Harms, DC Circ. Told

    The Federal Energy Regulatory Commission shirked its obligation to evaluate the potential harms of a massive liquefied natural gas export terminal in Louisiana before approving its construction, environmental groups and fishermen have told the D.C. Circuit.

  • October 15, 2025

    Pa. Justice Criticizes Court For Passing On Pot-Smell Appeal

    After hearing oral arguments and receiving briefs, the Pennsylvania Supreme Court dismissed an appeal as "improvidently granted," refusing to clarify whether a Philadelphia police chase that arose from the smell of pot smoke was legal, to the dismay of a dissenting justice.

  • October 15, 2025

    2nd Circ. Won't Block NY Ammo Sales Background Check Law

    The Second Circuit on Wednesday decided not to block enforcement of a New York law requiring background checks for ammunition sales, finding the "mere inconveniences" of a potential delay and a $2.50 fee don't meaningfully constrain the plaintiffs' Second Amendment rights.

  • October 15, 2025

    Ga. Justices Stand By Holding That Runoff Fees Aren't Taxes

    The Supreme Court of Georgia has for the second time ruled that a landowner can't use a constitutional challenge to get out of paying stormwater utility bills to its local government, declining Wednesday to overturn a decade-plus precedent that ruled the county was enforcing a fee rather than a tax.

  • October 15, 2025

    Binance Aided $125M Bitcoin Theft, Fla. Panel Told

    A Dubai-based Australian man urged a Florida appeals court Wednesday to revive his lawsuit alleging Binance helped launder $125 million worth of stolen bitcoin, arguing the Sunshine State has jurisdiction over the cryptocurrency exchange.

  • October 15, 2025

    Patent Decisions Clearing Ford, BMW Upheld By Fed. Circ.

    The Federal Circuit on Wednesday refused to revive cases accusing Ford and BMW of infringing a pair of cruise control system patents, affirming how a lower court construed key claim terms when it cleared the automotive giants in the litigation.

  • October 15, 2025

    Colo. Urges Justices To Reject Nebraska South Platte Case

    Colorado on Wednesday asked the U.S. Supreme Court not to get involved in Nebraska's claims that Colorado is failing to deliver water from the South Platte River according to the terms of an early 20th-century compact.

  • October 15, 2025

    IAM Fund Urges Justices To Back Pension Liability Ruling

    Trustees for an International Association of Machinists pension fund urged the U.S. Supreme Court to back an appellate decision favoring the union in disputes with employers over pension plan liability, arguing federal benefits law gave a union arbitrator latitude on the methodology used to calculate the employers' withdrawal payments.

  • October 15, 2025

    9th Circ. Lets Alaska Flyers Redo Hawaiian Merger Case

    The Ninth Circuit found that a lower court was right to toss a case from flyers and travel agents challenging the $1.9 billion merger between Alaska Airlines and Hawaiian Airlines but said they should have been given a chance to revise their allegations.

  • October 15, 2025

    Del. Justices Ask How Court Can Uphold Musk Pay Unwinding

    A Delaware Supreme Court justice on Wednesday pressed a Tesla Inc. stockholder class attorney on how founder Elon Musk — facing a Court of Chancery strike-down of his $56 billion, multiyear compensation plan — can be "put back to the status quo ante after six years of achieving what he was asked to achieve."

  • October 15, 2025

    Fed. Circ. Affirms ITC Ruling That Brita Filter Patent Is Invalid

    The Federal Circuit on Wednesday let stand the U.S. International Trade Commission's decision that a Brita LP water filter patent is invalid, affirming a finding that the patent wasn't adequately described and that it didn't enable someone to make the invention.

  • October 15, 2025

    Mich. AG Urges Justices To Leave Enbridge Suit In State Court

    Michigan's attorney general has asked the U.S. Supreme Court to strictly enforce the statutory deadline for transferring a case to federal court and refuse Enbridge Energy LP's entreaties to move her lawsuit seeking to shut down a pipeline out of state court.

  • October 15, 2025

    5th Circ. Says Union Can't Take SpaceX Case To Justices

    The U.S. Supreme Court appears unlikely to get a chance to review a Fifth Circuit decision involving SpaceX that entitles the National Labor Relations Board's targets to enjoin the cases against them after the circuit court denied a union's bid to intervene to appeal the August ruling.

Expert Analysis

  • What Dismissal Rulings May Mean For ERISA Forfeiture Cases

    Author Photo

    Following an influx of Employee Retirement Income Security Act class actions challenging the long-standing practice of plan sponsors using plan forfeitures to offset employer contributions, recent motion to dismiss rulings and a U.S. Department of Labor amicus brief may encourage more courts to reject plaintiffs' forfeiture theories, say attorneys at Mayer Brown.

  • Justices' Age Verification Ruling May Lead To More State Laws

    Author Photo

    The U.S. Supreme Court’s recent Free Speech Coalition v. Paxton ruling, permitting a Texas law requiring certain websites to verify users’ ages, significantly expands states' ability to regulate minors’ social media access, further complicating the patchwork of internet privacy laws, say attorneys at Troutman.

  • E-Discovery Quarterly: Rulings On Relevance Redactions

    Author Photo

    In recent cases addressing redactions that parties sought to apply based on the relevance of information — as opposed to considerations of privilege — courts have generally limited a party’s ability to withhold nonresponsive or irrelevant material, providing a few lessons for discovery strategy, say attorneys at Sidley.

  • Opinion

    Section 1983 Has Promise After End Of Nationwide Injunctions

    Author Photo

    After the U.S. Supreme Court recently struck down the practice of nationwide injunctions in Trump v. Casa, Section 1983 civil rights suits can provide a better pathway to hold the government accountable — but this will require reforms to qualified immunity, says Marc Levin at the Council on Criminal Justice.

  • Reel Justice: 'Oh, Hi!' Teaches Attys To Return To The Statute

    Author Photo

    The new dark comedy film “Oh, Hi!” — depicting a romantic vacation that turns into an inadvertent kidnapping — should remind criminal practitioners to always reread the statute to avoid assumptions, meet their ethical duties and finesse their trial strategy, says Veronica Finkelstein at Wilmington University School of Law.

  • Patent Ambiguity Persists After Justices Nix Eligibility Appeal

    Author Photo

    The Supreme Court recently declined to revisit the contentious framework governing patent eligibility by denying certiorari in Audio Evolution Diagnostics v. U.S., suggesting a necessary recalibration of both patent application and litigation strategies, say attorneys at Skadden.

  • Justices' Decision Axing Retiree's ADA Claim Offers Clarity

    Author Photo

    The U.S. Supreme Court's holding in Stanley v. City of Sanford that protections under Title I of the Americans with Disabilities Act don't extend to retirees potentially limits liability by giving employers additional support to challenge complaints, and highlights the need for proactive policy management to mitigate risk, say attorneys at Jackson Lewis.

  • Fed. Circ. In June: Transitional Phrases In Patent Claims

    Author Photo

    The Federal Circuit's recent decision in Eye Therapies v. Slayback Pharma takes on the rarely addressed topic of transitional phrases in patent claims, providing some useful lessons regarding restating claim language and broadly distinguishing prior art, say attorneys at Knobbe Martens.

  • Series

    Playing Soccer Makes Me A Better Lawyer

    Author Photo

    Soccer has become a key contributor to how I approach my work, and the lessons I’ve learned on the pitch about leadership, adaptability, resilience and communication make me better at what I do every day in my legal career, says Whitney O’Byrne at MoFo.

  • What To Do When Congress And DOJ Both Come Knocking

    Author Photo

    As recently seen in the news, clients may find themselves facing parallel U.S. Department of Justice and congressional investigations, requiring a comprehensive response that considers the different challenges posed by each, say attorneys at Friedman Kaplan.

  • Series

    Law School's Missed Lessons: Learning From Failure

    Author Photo

    While law school often focuses on the importance of precision, correctness and perfection, mistakes are inevitable in real-world practice — but failure is not the opposite of progress, and real talent comes from the ability to recover, rethink and reshape, says Brooke Pauley at Tucker Ellis.

  • Eye Drop Ruling Clarifies Importance Of Patent Phrasing

    Author Photo

    The Federal Circuit's recent ruling in Eye Therapies v. Slayback, rejecting the Patent Trial and Appeal Board's interpretation of "consisting essentially of," highlights the importance of using clear and consistent terms throughout a patent's filing history to shield it against future challenges, says Liliana Di Nola-Baron at Panitch Schwarze.

  • Midyear Rewind: How Courts Are Reshaping VPPA Standards

    Author Photo

    The first half of 2025 saw a series of cases interpreting the Video Privacy Protection Act as applied to website tracking technologies, including three appellate rulings deepening circuit splits on what qualifies as personally identifiable information and who qualifies as a consumer under the statute, say attorneys at Perkins Coie.

  • How Justices' Ruling On NEPA Reviews Is Playing Out

    Author Photo

    Since the U.S. Supreme Court's May decision in Seven County Infrastructure Coalition v. Eagle County, narrowing the scope of agencies' required reviews under the National Environmental Policy Act, the effects of the ruling are starting to become visible in the actions of lower courts and the agencies themselves, say attorneys at Saul Ewing.

  • Series

    Adapting To Private Practice: From ATF Director To BigLaw

    Author Photo

    As a two-time boomerang partner, returning to BigLaw after stints as a U.S. attorney and the director of the Bureau of Alcohol, Tobacco, Firearms and Explosives, people ask me how I know when to move on, but there’s no single answer — just clearly set your priorities, says Steven Dettelbach at BakerHostetler.

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 Appellate archive.