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December 16, 2025
Ultrahuman Loses Bids To Halt ITC Order In Oura Patent Case
The U.S. International Trade Commission and the Federal Circuit have both denied requests by Ultrahuman to stay ITC orders barring imports of its smart rings found to infringe an Ouraring patent, turning aside Ultrahuman's arguments that the orders are too broad.
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December 16, 2025
The Top Copyright Decisions Of 2025
In watershed moments for copyright law and artificial intelligence, two California federal judges delivered the first rulings on whether AI developers' reliance on copyrighted works to train their models qualifies as fair use, providing initial guidance on contentious battles between content creators and tech companies. Here are Law360's picks for the top copyright rulings of 2025.
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December 16, 2025
Enviro Org.: 'Radioactive Road' Completion Doesn't Moot Suit
The Mosaic Co.'s completion of a road that contains radioactive phosphogypsum doesn't mean a legal challenge to the U.S. Environmental Protection Agency's approval is moot, the Center for Biological Diversity told the Eleventh Circuit on Monday.
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December 16, 2025
States Ask 5th Circ. To Uphold Wartime Removal Powers
A group of 24 states urged the Fifth Circuit to let the Trump administration use the 1798 Alien Enemies Act to deport alleged Venezuelan gang members, saying any injunction would endanger their states' own security.
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December 16, 2025
USPTO Tells Fed. Circ. That Inventor 'Abused' Patent System
The U.S. Patent and Trademark Office is urging the Federal Circuit to ignore an inventor's call to end doctrine that can render a patent unenforceable based on delays by the owner during prosecution, saying his actions were "a textbook example of unreasonable examination delays."
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December 16, 2025
10th Circ. Tosses Manslaughter Charge Over Jury Instructions
The Tenth Circuit on Tuesday threw out a manslaughter case against a Republican former member of the Oklahoma Legislature whose motorcycle crash resulted in his girlfriend's death, finding that because a judge refused to elaborate on legal terms at issue in the case, a jury was not properly instructed on the law.
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December 16, 2025
Custodia Seeks Full 10th Circ. Review Of Master Account Suit
Custodia Bank says the full Tenth Circuit should review a split panel's decision granting Federal Reserve banks the discretion to reject master account access requests from eligible entities, arguing that the "incorrect" ruling wrongly gave Federal Reserve Bank presidents plenary power to determine "whether a bank shall live or die."
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December 16, 2025
Split 2nd Circ. Panel Revives DirecTV Case Against Nexstar
A split Second Circuit panel on Tuesday revived DirecTV's antitrust case that accuses Nexstar Media Group of using a pair of broadcast station owners to demand excessive retransmission fees.
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December 16, 2025
Insurer Needn't Cover Casino Assault Dispute, NJ Panel Says
A home insurer had no duty to defend or indemnify a man accused of injuring another man during an altercation at an Atlantic City casino, a New Jersey state appeals court affirmed Tuesday, finding that the incident did not constitute an occurrence.
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December 16, 2025
Vape Interests Take Miss. Challenge To 5th Circ.
A coalition of businesses selling vape products with synthetic nicotine are seeking to appeal a Mississippi federal court's refusal to temporarily block a state law that would restrict the sale of their wares, arguing that the statute is preempted by federal law.
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December 16, 2025
Full 9th Circ. To Review Union Work Dispute Precedent
The full Ninth Circuit is set to rethink precedent on the National Labor Relations Board's power to vet competing claims for work after taking up two challenges Tuesday to a June decision that revived a rival union's pursuit of jobs held by International Association of Machinists members.
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December 16, 2025
Split Pa. Justices Rule Rapist's Google Search Wasn't Private
The Pennsylvania Supreme Court on Tuesday ruled that evidence the state police collected from Google on searches a convicted rapist conducted online to find his victim were fair game at trial, ruling in a split decision that the defendant did not have an expectation of privacy when using the search engine.
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December 16, 2025
Disney, Cameron Face Copyright Suit Over 1st 'Avatar' Sequel
Film director James Cameron, his production company and Disney were hit with another copyright infringement lawsuit on Monday from the writer who previously alleged the first "Avatar" movie ripped off his idea, who says in California federal court that the second one is a "blatant" ripoff of his work.
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December 16, 2025
2nd Circ. Tosses Ex-CFTC Atty's Religious Bias Case
The Second Circuit on Tuesday threw out a religious bias claim brought by a former U.S. Commodity Futures Trading Commission attorney, reasoning that he hadn't shown how he had been harmed by a temporary order at an agency he no longer works for.
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December 16, 2025
Corporate Transparency Act Is Constitutional, 11th Circ. Says
The Corporate Transparency Act is constitutional because it regulates economic activities with a substantial impact on interstate commerce and doesn't violate protections against unreasonable searches, the Eleventh Circuit said Tuesday, reversing a lower court's decision.
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December 16, 2025
PTAB Cuts X-Ray Patent Claims After Fed. Circ. Remand
The Patent Trial and Appeal Board has found that three claims that Sigray Inc. challenged in a Carl Zeiss X-Ray Microscopy Inc. X-ray imaging patent were invalid after the Federal Circuit told it to take another look at the claims.
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December 16, 2025
Okla. Can't Tax Tribal Member On Reservation, Justices Told
A long line of U.S. Supreme Court rulings hold that states cannot tax tribal citizens on reservations without congressional authority, a tribal member told the justices, urging them to hear her appeal of an Oklahoma Supreme Court decision.
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December 16, 2025
5th Circ. Says Tribal Members' Park Access Claims Are Moot
A Fifth Circuit panel won't block the restoration of a San Antonio park over two Native American church members' objections, saying there is no evidence to support their claims that the Texas city refused to try to accommodate their religious practices.
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December 16, 2025
Fed. Circ. Stunned By 'Numerous' Flaws In Patent Appeal
The Federal Circuit refused Tuesday to revive a patent licensing company's infringement lawsuit over a software patent, finding there were so many issues with the appeal that they "are almost too numerous to count."
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December 16, 2025
5 Big Litigation Developments Out Of Georgia In 2025
It was a busy year for courts in Georgia, with a federal judge ordering the state's corrections system to continue providing hormone therapy to transgender people in prison, and prosecutors deciding to drop the historic racketeering case against President Donald Trump and his allies. Here, Law360 recaps the biggest legal developments to come out of Peach State courts in 2025.
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December 15, 2025
'Hardworking' 9th Circ. Senior Judge Sandra Ikuta Dies At 71
Senior U.S. Circuit Judge Sandra Segal Ikuta of the Ninth Circuit, who has been semi-retired since early November, died on Dec. 7 at the age of 71, exactly one month after assuming senior status, according to the Federal Judicial Center.
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December 15, 2025
2nd Circ. Won't Revive Ex-Basketball Players' NIL Claims
The Second Circuit on Monday refused to revive a putative class action filed by former college basketball players claiming the NCAA unjustly profited from use of their names and images years after their careers ended, saying the "continuing violation doctrine" doesn't apply and the suit was filed too late.
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December 15, 2025
3rd Circ. Revives $4M Coverage Dispute Over Highway Pileups
The Third Circuit revived a highway construction company's coverage dispute stemming from lawsuits related to two separate vehicle pileups, finding that a policy issued by one of its excess insurers is ambiguous due to the policy's adoption of unclear language in a preceding policy.
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December 15, 2025
3rd-Country Removal Relief Is Proper, Immigrants Tell 1st Circ.
Immigrants challenging the Trump administration's authority to abruptly deport people to third countries urged the First Circuit on Friday to restore an order that required some notice to allow for claims asserting fears of torture or persecution.
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December 15, 2025
Fed. Circ. Says Navy Properly Canceled Deal Over Staffing
The Federal Circuit on Monday affirmed a Court of Federal Claims' ruling that the Navy properly canceled an agreement with ASG Solutions Corp. after the contractor failed to maintain a 20-member professional team.
Expert Analysis
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Revisiting Jury Trial Right May Upend State Regulatory Power
Justice Neil Gorsuch’s recent use of a denial of certiorari to call for the U.S. Supreme Court to revisit whether the Seventh Amendment jury trial right extends to states, building off last year's Jarkesy ruling, could foretell a profound change in state regulators' ability to enforce penalties against regulated companies, say attorneys at Sidley.
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Recent Rulings Show When PIPs Lead To Employer Liability
Performance improvement plans may have earned their reputation as the last stop before termination, and while a PIP may be worth considering if its goals can be achieved within a reasonable time frame, several recent decisions underscore circumstances in which they may aggravate employer liability, says Noah Bunzl at Tarter Krinsky.
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Reel Justice: 'Roofman,' Modus Operandi Evidence And AI
The recent film “Roofman,” which dramatizes the real-life string of burglaries committed by Jeffrey Manchester, illuminates the legal standards required to support modus operandi evidence — which may soon become complicated by the use of artificial intelligence in crime series detection, says Veronica Finkelstein at Wilmington University School of Law.
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Series
Building With Lego Makes Me A Better Lawyer
Building with Lego has taught me to follow directions and adapt to unexpected challenges, and in pairing discipline with imagination, allows me to stay grounded while finding new ways to make complex deals come together, says Paul Levin at Venable.
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The Rise Of Trade Secret Specificity As A Jury Question
Recent federal appellate court decisions have clarified that determining sufficient particularity under the Defend Trade Secrets Act is a question of fact and will likely become a standard jury question, highlighting the need for appropriate jury instructions that explicitly address the issue, says Amy Candido at Simpson Thacher.
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Series
Law School's Missed Lessons: Networking 101
Cultivating a network isn't part of the law school curriculum, but learning the soft skills needed to do so may be the key to establishing a solid professional reputation, nurturing client relationships and building business, says Sharon Crane at Practising Law Institute.
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Defeating Estoppel-Based Claims In Legal Malpractice Actions
State supreme court cases from recent years have addressed whether positions taken by attorneys in an underlying lawsuit can be used against them in a subsequent legal malpractice action, providing a foundation to defeat ex-clients’ estoppel claims, says Christopher Blazejewski at Sherin and Lodgen.
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Takeaways As Justices Let 5th Circ. Pollution Ruling Stand
The U.S. Supreme Court's recent certiorari denial leaves intact a Fifth Circuit ruling that environmental justice organizations have standing to pursue a civil rights challenge to a parish's land-use practice, underscoring the importance of local governments proactively engaging with communities to address cumulative impacts of development, say attorneys at ArentFox Schiff.
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Employer Considerations After 11th Circ. Gender Care Ruling
The Eleventh Circuit's en banc decision in Lange v. Houston County, Georgia, finding that a health plan did not violate Title VII by excluding coverage for gender-affirming care, shows that plans must be increasingly cognizant of federal and state liability as states pass varying mandates, say attorneys at Miller & Chevalier.
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Trade Secret Rulings Reveal The Cost Of Poor Preparation
Two recent federal appellate decisions show that companies must be prepared to prove their trade secrets with specificity, highlighting how an asset management program that identifies key confidential information before litigation arises can provide the clarity and documentation that courts increasingly require, say attorneys at Mintz.
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AI's Role In Google Antitrust Suit May Reshape Tech Markets
The evolution of AI in retail has reshaped the U.S.' antitrust case against Google, which could both benefit small business innovators and consumers, and fundamentally alter future antitrust cases, including the Federal Trade Commission's lawsuit against Amazon, says Graham Dufault at ACT.
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Series
The Biz Court Digest: How It Works In Massachusetts
Since its founding in 2000, the Massachusetts Business Litigation Session's expertise, procedural flexibility and litigant-friendly case management practices have contributed to the development of a robust body of commercial jurisprudence, say James Donnelly at Mirick O’Connell, Felicia Ellsworth at WilmerHale and Lisa Wood at Foley Hoag.
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Why Appellees Should Write Their Answering Brief First
Though counterintuitive, appellees should consider writing their answering briefs before they’ve ever seen their opponent’s opening brief, as this practice confers numerous benefits related to argument structure, time pressures and workflow, says Joshua Sohn at the U.S. Department of Justice.
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Notable Q3 Updates In Insurance Class Actions
The third quarter of 2025 was another eventful quarter for total loss valuation class actions, with a new circuit split developing courtesy of the Sixth Circuit, while insurers continued to see negative results in cost-of-insurance class actions, says Kevin Zimmerman at BakerHostetler.
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Strategic Use Of Motions In Limine In Employment Cases
Excerpt from Practical Guidance
Because motions in limine can shape the course of employment litigation and ensure that juries decide cases on admissible, relevant evidence, understanding their strategic use is essential to effective advocacy and case management at trial, says Sara Lewenstein at Nilan Johnson.