Intellectual Property

  • March 11, 2026

    UMich Songwriter Messed With EA Game License, Suit Says

    Electronic Arts stopped using the University of Michigan football team's fight song "Let's Go Blue" in its best-selling College Football video game series after one of the original songwriters demanded the game maker get a license from him to do so, according to a tortious interference suit filed Tuesday in New York federal court.

  • March 11, 2026

    Squires Adds Domestic Industry, Biz Size To Denial Analysis

    U.S. Patent and Trademark Office Director John Squires will take into account the domestic impact of invalidating a patent and how big the patent owner is when deciding whether to discretionarily deny Patent Trial and Appeal Board petitions, according to a memorandum issued Wednesday.

  • March 11, 2026

    Fed. Circ. Lets Stand ZSPEC's Auto Hardware TM

    The Federal Circuit on Wednesday backed the Trademark Trial and Appeal Board's denial of a bid from an automotive hardware and fastener company to cancel a competitor's trademark registration on the term "Dress Up Bolts."

  • March 11, 2026

    Photobucket Can't Escape AI Training Suit

    A proposed class action alleging image hosting website Photobucket used billions of photographs uploaded by users for biometric data and training image generators can largely move forward, but one named plaintiff must arbitrate her claims, a Colorado federal judge ruled.

  • March 11, 2026

    Pharma Co. Says Ex-Director Using Trade Secrets At New Job

    A specialty infusion therapy pharmacy has accused a former director of contracts of taking valuable trade secrets with her on her way out to work for a rival company.

  • March 11, 2026

    Fed. Circ. OKs Dropbox, Box Inc. Wins In Patent Challenges

    The Federal Circuit on Wednesday declined to breathe new life into a pair of data management patents Dropbox and Box Inc. challenged at the Patent Trial and Appeal Board after being sued in federal district court for infringement.

  • March 11, 2026

    Archer Aviation Seeks ITC Probe Of Rival Joby's Air Taxis

    Electric air taxi company Archer Aviation accused rival Joby Aviation of using imported materials that infringe Archer's patents, asking the U.S. International Trade Commission to investigate these claims while the companies also do battle in California federal court.

  • March 11, 2026

    $600M IP Award, Quinn Emanuel Contempt Faulted On Appeal

    The Federal Circuit on Wednesday vacated a verdict against the maker of Norton antivirus software for infringing Columbia University patents and reversed a contempt ruling against Norton's former law firm Quinn Emanuel Urquhart & Sullivan LLP that had caused the judgment to grow to just over $600 million.

  • March 11, 2026

    Apple Resolves Patent Case Over Coding Co.'s Technology

    Apple Inc. and Advanced Coding Technologies LLC have told a Texas federal judge that they've resolved the latter company's infringement claims over patents that cover ways of encoding and decoding data.

  • March 11, 2026

    Biomedical Co. Settles Trade Secrets Case Against Ex-Worker

    Biomedical company Skye Orthobiologics and a former employee have informed a California federal judge that they have settled a case accusing the ex-employee of breaching fiduciary duties by leveraging Skye's proprietary information.

  • March 11, 2026

    Texas Firm Fights Atty Immunity Bid In $11M Fee Dispute

    Texas litigation boutique Williams Simons & Landis PC is pushing back against a claim of attorney immunity in a federal lawsuit against California firm Bartko Pavia LLP over millions in fees connected to litigation against Walmart, saying the Lone Star State doctrine doesn't shield lawyers who manipulate settlement funds to line their own pockets.

  • March 11, 2026

    Fed. Circ. Revives Long-Running IP Suit Against John Deere

    The Federal Circuit on Wednesday reinstated a lawsuit accusing John Deere of infringing a patent on a way to keep a crop harvester's header at the right height, saying an Iowa federal judge wrongly found claims in the patent were invalid.

  • March 11, 2026

    Pelé Soccer Shop Hit With Copyright Suit Over Iconic Photo

    A Brazilian photographer's estate has sued the store Pelé Soccer in New York federal court, accusing it of using his iconic 1965 photo of soccer legend Pelé on its apparel without permission and concealing his authorship of the picture.

  • March 10, 2026

    Law Firm, Ex-Client At Odds Over $7.2M Fee Dispute

    Law firm Lee & Hayes PC urged a Washington federal judge to reject a former client's effort to escape more than $7 million in legal fees that the firm says it's owed, claiming that Continuous Composites misled its legal team as the company negotiated a $25 million intellectual property settlement with a rival.

  • March 10, 2026

    Justices Advised To Keep Law Clear In 'Skinny Label' Case

    Several intellectual property groups have urged the U.S. Supreme Court to use a case involving "skinny labels" on generic drugs to set clear guidelines on what constitutes induced patent infringement, saying the outcome has implications beyond pharmaceuticals.

  • March 10, 2026

    Travis Scott, SZA Can't Ditch 'Telekinesis' Copyright Fight

    A New York federal judge has trimmed a singer-songwriter's copyright lawsuit accusing rapper Travis Scott and his collaborators SZA and Future of ripping off her demo song to make the 2023 hit song "Telekinesis," but found Monday that the defendants "have come nowhere near" showing her copyright registrations are invalid.

  • March 10, 2026

    Samsung Sanctioned Over Google Deal Documents In IP Case

    Ahead of a planned April trial, a Texas federal judge has sanctioned Samsung for withholding its revenue-sharing agreements with Google from Mullen Industries, which claims location-based services on the Korean tech giant's mobile devices infringe its patents.

  • March 10, 2026

    OpenAI Must Produce Chat Logs, Exec Diary In Copyright MDL

    A federal magistrate judge in New York ordered OpenAI to furnish an executive's personal journal along with tens of millions of ChatGPT logs in response to requests by news organizations and authors in their copyright litigation against the artificial intelligence company.

  • March 10, 2026

    OpenAI Copied Media Metadata To Train ChatGPT, Suit Alleges

    Media metadata company Gracenote alleges in a lawsuit filed Tuesday in Manhattan federal court that OpenAI has stolen a slew of its proprietary television and movie metadata to train ChatGPT and other large language models, "eroding" Gracenote's ability to license its data to competing artificial intelligence companies.

  • March 10, 2026

    AMD, Adeia Settle Claims And Strike Licensing Deal In IP Suits

    Advanced Micro Devices Inc. has settled two suits brought by a semiconductor research company that accused it last year of infringing 10 chip manufacturing technology patents.

  • March 10, 2026

    Sanofi Says Judge Botched Insulin Device Patent Listings

    Sanofi-Aventis sparred with drug wholesalers over a Massachusetts federal magistrate judge's pronouncements that the parties should go to trial on claims the pharmaceutical giant used improper insulin device patent listings to anticompetitively protect the blockbuster Lantus insulin pen from competition.

  • March 10, 2026

    Re/Max Hits Ex-Franchisee With Trademark Infringement Suit

    Property listings company Re/Max LLC has alleged in Colorado federal court that a former franchisee failed to pay more than $6.1 million owed under two franchise agreements and keeps using Re/Max's trademarks even though the franchise agreements were terminated.

  • March 10, 2026

    Solar Battery Co. Seeks Dismissal Of Ford Trade Secret Suit

    A solar battery maker has asked a Michigan federal court to dismiss Ford Motor Co.'s trade secret and contract claims over confidential technology disclosed in patent applications, claiming Ford lacks standing because it doesn't own the technology at the center of the dispute.

  • March 10, 2026

    Squires Attempting To Dodge PTAB Appeal, Fed. Circ. Told

    A patent challenger told the Federal Circuit that the director of the U.S. Patent and Trademark Office is undermining its appeal rights by insisting his order reversing the company's successful case is not a "final written decision," arguing that the court's "jurisdiction is not so easily evaded."

  • 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.

Expert Analysis

  • Series

    The Biz Court Digest: Welcome To Miami

    Author Photo

    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

    Author Photo

    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

    Author Photo

    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

    Author Photo

    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

    Author Photo

    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

    Author Photo

    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

    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.

  • 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.

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

    Author Photo

    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

    Author Photo

    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

    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.

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

    Author Photo

    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

    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.

  • How Large Patent Damages Awards Actually Play Out

    Author Photo

    Most large verdicts in patent infringement cases are often overturned or reduced on appeal, implying that the Federal Circuit is serving its intended purpose of correcting outlier outcomes, and that the figures that catch headlines and dominate policy debates may misrepresent economic realities, says Bowman Heiden at Berkeley School of Law.

  • How Unchecked AI Exposes Expert Opinions To Exclusion

    Author Photo

    A growing number of cases illustrate the potential for misuse of artificial intelligence tools by experts in litigation, resulting in reports with hallucinated information or unexplainable analysis, so to embrace the efficiencies AI tools introduce without falling victim to the risks, attorneys and experts should implement a few best practices, say attorneys at Willkie Farr.

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 Intellectual Property archive.