Intellectual Property

  • December 22, 2025

    Fla. Judge Won't Block Taylor Swift In Poet's $25M IP Suit

    A Florida federal judge denied a request Monday by a poet suing Taylor Swift for $25 million to block the pop superstar from allegedly infringing the poet's work in lyrics across four albums.

  • December 22, 2025

    LawFirms.com Beats LegalForce's TM Suit After Bench Trial

    A California judge has concluded that a company that operates LawFirms.com did not infringe a law firm's trademarks for LegalForce, saying that during a four-day bench trial in October the court found "no one was actually confused or misled."

  • December 22, 2025

    IP Atty, Patent Exec File Dueling Bids To End Defamation Case

    A patent licensing company executive and a Baker Botts LLP intellectual property litigator filed competing summary judgment motions in a defamation suit in Florida federal court.

  • December 22, 2025

    Sports Tech Co. Sues Ex-Major Leaguer Over Failed App Deal

    A technology company has sued MLB Network host Harold Reynolds in New Jersey federal court, alleging that the former All-Star sabotaged their agreement to build a youth sports app and lured the company into sharing trade secrets with a competitor.

  • December 19, 2025

    Google Says SerpApi Bypasses Security To Scrape IP

    Google says data-scraping firm SerpApi circumvents its security measures protecting copyrighted content that appears in search results, alleging in a California federal lawsuit Friday that SerpApi steals content Google licenses from others "at an astonishing scale" and then resells it to its own customers.

  • December 19, 2025

    In Reggaeton Case, Judge Asks If Beats Are Commonplace

    A California federal judge questioned Friday whether music created by a pair of Jamaican artists is the foundation of thousands of reggaeton songs, asking one of their attorneys to address defense arguments that they are trying to own commonplace musical elements.

  • December 19, 2025

    Samsung Wants $191.4M Patent Verdict Axed Or Cut To $1.7M

    Samsung asked a Texas federal judge to wipe out a jury's $191.4 million verdict or grant it a new trial, arguing that no reasonable jury could find that its smartphones, computers and televisions infringe patents on organic light emitting diode technology owned by Pictiva Displays.

  • December 19, 2025

    Rakoff Asks If Man Seeking 'Top Gun' Credit Had Copyright

    U.S. District Judge Jed S. Rakoff on Friday asked an attorney for a man who claims that he wasn't credited for writing significant portions of the 2022 film "Top Gun: Maverick" why he shouldn't think the man knew he'd be infringing Paramount's copyrights given that he didn't have a contract to work on the movie.

  • December 19, 2025

    AstraZeneca Unit Ducks Patent Fraud, Not Sham Suit Claims

    A Massachusetts federal judge spared AstraZeneca unit Alexion on Friday from half of a nonprofit insurer's proposed class action, finding the plaintiff too far removed from anticompetitive patent fraud that allegedly propped up blood disorder treatment Soliris, while preserving accusations that Alexion brought sham infringement allegations against would-be rivals.

  • December 19, 2025

    Squires Issues 21 More Patent Review Denials

    U.S. Patent and Trademark Office Director John Squires has denied 21 requests for America Invents Act patent reviews, while not agreeing to institute any new proceedings.

  • December 19, 2025

    The Top Patent Damages Of 2025

    The largest patent verdict of the year was Apple's $634 million loss against Masimo, and juries issued eight other nine-figure verdicts in 2025 — many of which were against Samsung.

  • December 19, 2025

    Fed. Circ. Declines To Save MemoryWeb Digital File Patent

    The Federal Circuit on Friday affirmed a Patent Trial and Appeal Board decision striking claims in a patent covering a digital files management system, one of several that MemoryWeb has asserted against big technology companies. 

  • December 19, 2025

    Chemical Co. Workers Stole Trade Secrets, Seattle Jury Says

    Three former employees of Silver Fern Chemical Inc. misused the Washington-based distributor's trade secrets when they took proprietary customer information to work for a rival business, a Seattle federal jury said in awarding the company $1.9 million for lost profits.

  • December 19, 2025

    J&J, ChemImage Reach Deal After $77M AI Patent Judgment

    Johnson & Johnson has entered an agreement to resolve a lawsuit that ChemImage Corp. had brought alleging the pharmaceutical giant unilaterally ended a deal to develop in-surgery artificial intelligence imaging techniques, after a New York federal judge determined J&J owed $76.6 million in the dispute.

  • December 19, 2025

    AbCellera Gets $36M In Cell Research Patent Settlement

    Canadian biotechnology firm AbCellera said it had reached a $36 million settlement with Bruker Corp. to resolve patent infringement claims related to a cell analysis system.

  • December 19, 2025

    UK Litigation Roundup: Here's What You Missed In London

    This past week in London has seen the designer of an 88-facet diamond bring a copyright claim against a luxury watch retailer, collapsed firm Axiom Ince bring legal action against the solicitors' watchdog, and the Post Office hit with compensation claims from two former branch managers over their wrongful convictions during the Horizon information technology scandal.

  • December 19, 2025

    BioMarin Inks $4.8B Amicus Buy As Patent Litigation Resolved

    BioMarin Pharmaceutical Inc. has agreed to acquire Amicus Therapeutics for $4.8 billion, in a deal bolstered by Amicus' settlement of patent litigation that secures U.S. exclusivity for its Galafold drug until 2037, the companies said Friday.

  • December 19, 2025

    Motorola Wins Bid To Reinstate $136M US IP Award In England

    Motorola has successfully reinstated a $136.3 million judgment that enforces a U.S. decision against a Chinese radio-maker for infringing its intellectual property rights, as an appeals court held on Friday that ongoing proceedings abroad were no reason to revoke the English decision.

  • December 18, 2025

    ITC Clears Toy Gun Imports, Will Review Smart Rings, Vapes

    The U.S. International Trade Commission has had a busy week in intellectual property, determining a series of toy gun imports don't infringe Spin Master patents licensed to Hasbro, instituting reviews requested by companies including Ouraring, AbbVie and Juul, and receiving several new complaints.

  • December 18, 2025

    Musicians Say AI Music Platform Copies Copyrighted Works

    A group of independent musicians has filed a proposed class action claiming the artificial intelligence music platform Mureka illegally and systematically copies and stores their copyrighted works as part of a product that directly competes with their livelihoods.

  • December 18, 2025

    Eminem's Publisher, Spotify Sort Out Copyright Dispute

    Spotify and Eminem's music publisher, which accused the digital music platform of streaming the rapper's hit "Lose Yourself" without a license, have ended the copyright infringement lawsuit, informing both a Tennessee federal court and the Sixth Circuit that they are dropping their dispute.

  • December 18, 2025

    SF, Oakland Near Settlement In Airport Name Trademark Fight

    The Port of Oakland has cut a tentative deal with the city and county of San Francisco to resolve a trademark infringement suit over Oakland renaming its international airport to include "San Francisco Bay," according to a joint stipulation filed in California federal court Wednesday.

  • December 18, 2025

    DC Circ. Told Transferred Ethics Suit Bolsters Newman's Case

    Suspended Federal Circuit Judge Pauline Newman is contending that a decision in which an ethics complaint against a Fourth Circuit judge was transferred out of his home court bolsters her argument that her fellow circuit judges shouldn't have investigated her fitness to remain on the bench.

  • December 18, 2025

    Top Trade Secrets Decisions Of 2025

    The Ninth Circuit clarified the rules of engagement in trade secrets disputes with guidance on when confidential information must be precisely detailed during litigation, and jurors delivered a $200 million verdict against Walmart over product freshness technology. Here are Law360's picks for the biggest trade secrets decisions of 2025.

  • December 18, 2025

    Fed. Circ. Axes Appeal Of $8M Bond Under Idaho 'Troll' Law

    The Federal Circuit on Thursday dismissed an appeal by patent assertion entities challenging an $8 million bond imposed on them in an infringement case against Micron Technology, ruling that the order under an Idaho state law discouraging "bad faith" patent litigation is not an appealable final decision.

Expert Analysis

  • Series

    Knitting Makes Me A Better Lawyer

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    Stretching my skills as a knitter makes me a better antitrust attorney by challenging me to recalibrate after wrong turns, not rush outcomes, and trust that I can teach myself the skills to tackle new and difficult projects — even when I don’t have a pattern to work from, says Kara Kuritz at V&E.

  • Eveready Vs. Squirt: How Trademark Surveys Fare In 9th Circ.

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    An analysis of how two consumer surveys for measuring confusion in trademark disputes perform in the Ninth Circuit across pivotal points in trademark cases' progression reveals insights not only on how the two formats stack up against each other, but also how to maximize a survey's effectiveness, say attorneys at Dorsey.

  • Series

    The Biz Court Digest: Welcome To Miami

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    After nearly 20 years in operation, the Miami Complex Business Litigation Division is a pioneer upon which other jurisdictions in the state have been modeled, adopting many innovations to keep its cases running more efficiently and staffing experienced judges who are accustomed to hearing business disputes, say attorneys at King & Spalding.

  • Identifying And Resolving Conflicts Among Class Members

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    As the Fifth Circuit's recent decision in Nova Scotia Health Employees' Pension Plan v. McDermott International illustrates, intraclass conflicts can determine the fate of a class action — and such conflicts can be surprisingly difficult to identify, says Andrew Faisman, a clerk at the U.S. District Court for the Southern District of New York.

  • 6 Ways To Nuke-Proof Litigation As Explosive Verdicts Rise

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    As the increasing number of nuclear verdicts continues to reshape the litigation landscape, counsel must understand how to create a multipronged defense strategy to anticipate juror expectations and mitigate the risk of outsize jury awards, say attorneys at Norton Rose.

  • What Law Firm Liability Risks In 2025 Signal For Year To Come

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    Trends and statistics reveal that law firms of all sizes and practice areas remained attractive litigation targets this year, so firms must take concrete steps to avoid professional liability risks in the year to come, say Douglas Richmond and Andrew Ricke at Lockton Companies.

  • Adapting To A Plaintiff-Side Mindset For Patent Monetization

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    A recent decrease in risk for patent owners at the U.S. Patent and Trademark Office, combined with increased corporate interest in monetizing patent assets, creates an attractive case for evaluating patents from a plaintiff-side mindset, but in-house counsel transitioning from a defense-side mindset to a plaintiff-side mindset should study certain considerations, says Kate Tellez at Steptoe.

  • AI Evidence Rule Tweaks Encourage Judicial Guardrails

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    Recent additions to a committee note on proposed Rule of Evidence 707 — governing evidence generated by artificial intelligence — seek to mitigate potential dangers that may arise once machine outputs are introduced at trial, encouraging judges to perform critical gatekeeping functions, say attorneys at Lankler Siffert & Wohl.

  • Series

    The Law Firm Merger Diaries: Getting The Message Across

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    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.

  • Opinion

    Horizontal Stare Decisis Should Not Be Casually Discarded

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    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.

  • Grounding Netflix's 'Death By Lightning' In Patent History

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    In Netflix’s "Death by Lightning," U.S. President James Garfield's assassin declares that patent lawyers lack original ideas, but real-life 19th-century patent attorney-inventors were key to technological progress and the success of the American patent system, say Tasha Gerasimow at Kirkland & Ellis and David Gerasimow at Gerasimow Law.

  • How Fed. Circ. Shaped Subject Matter Eligibility In 2025

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    The Federal Circuit's most impactful patent eligibility decisions this year, touching on questions about obviousness and abstractness, provide a toolbox of takeaways that can be utilized during patent preparation and prosecution to guard against potential challenges, says Reilley Keane at Banner Witcoff.

  • 10 Commandments For Agentic AI Tools In The Legal Industry

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    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.

  • Fed. Circ. In Oct.: Spotlight On Wording Beyond Patent Claims

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    The Federal Circuit's recent decision in Barrette Outdoor Living v. Fortress Iron provides useful guidance on how patent prosecutors should avoid language that triggers specification disclaimer and prosecution disclaimer, doctrines that may be used to narrow the scope of patent infringement claims, say attorneys at Knobbe Martens.

  • Series

    Preaching Makes Me A Better Lawyer

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    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.

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