Intellectual Property

  • February 11, 2026

    9th Circ. Mulls DMCA Claim Against Microsoft And OpenAI

    A group of software developers Wednesday urged the Ninth Circuit to revive their claim that Microsoft, GitHub and OpenAI violated the Digital Millennium Copyright Act by stripping copyright management information from the developers' open source code, which the companies then used to develop the artificial intelligence tools for Microsoft's Copilot software.

  • February 11, 2026

    Calif. Atty Wins $25K Fee Sanction Over AI Errors

    A California federal court has ordered $25,000 in fee sanctions for a litigator representing a mobile app platform in a copyright and contract suit as reimbursement for work he said went into responding to an error-ridden motion and further resulting motion practice.

  • February 11, 2026

    Lighting Co. Signify Nets $411K Verdict In Patent Case

    A Nevada federal jury found that lighting company Lepro owes nearly $411,000 in a suit brought by rival Signify over LED technology patents after finding the remaining three patents before the jury were infringed.

  • February 11, 2026

    Estee Lauder Hits Walmart With TM Suit Alleging Copycats

    Estee Lauder hit Walmart with a trademark infringement suit in California federal court Monday, accusing it of hawking copycat versions of its luxury personal care products, cosmetics and fragrance collections sold under popular brands including Clinique, La Mer and Tom Ford. 

  • February 11, 2026

    Squires Spurns 16 Petitions, Grants 6 In Latest Bulk Order

    U.S. Patent and Trademark Office Director John Squires' latest summary decision instituted six petitions for America Invents Act patent challenges and denied 16 others, bringing his total of rejected petitions to 266.

  • February 11, 2026

    Miami World Cup Counsel Share Look At Prep Work, Impact

    Counsel representing the FIFA World Cup's Miami Host Committee gave Law360 an inside look at their multifaceted work preparing for the upcoming event, which organizers say could have the economic impact of multiple Super Bowls.

  • February 11, 2026

    Supreme Court Sets April Argument For 'Skinny Label' Case

    The U.S. Supreme Court has set an April 29 date for oral arguments in Hikma Pharmaceutical Inc.'s appeal of a decision that revived a patent case over its "skinny label" on a generic heart drug.

  • February 11, 2026

    7th Circ. Mulls Expiration Date Of Teva, Eli Lilly Patent Deal

    Seventh Circuit judges Wednesday pressed counsel for Teva Pharmaceuticals USA Inc. to address how long a settlement under which Eli Lilly & Co. agreed not to block the approval and marketing of Teva's generic version of its osteoporosis drug Forteo could reasonably remain in effect, given Teva's drug wasn't ready for market until years after the underlying patent dispute.

  • February 11, 2026

    Shkreli Can't Add Wu-Tang Members To Fight With Crypto Co.

    "Pharma Bro" Martin Shkreli can't drag two members of the Wu-Tang Clan hip-hop group into a suit brought by a crypto firm that claims Shkreli improperly retained copies of an album that it bought the rights to, a New York federal judge ruled on Wednesday.

  • February 11, 2026

    MrBeast, Ex-IT Worker Near Deal In Trade Secret Theft Dispute

    YouTube star MrBeast's media company has told a North Carolina federal judge it has reached a settlement in principle to resolve its lawsuit accusing a former IT contractor of downloading thousands of confidential company documents ahead of his firing and leaving behind hidden cameras throughout the company's offices.

  • February 11, 2026

    AI Cos. Would Have To Disclose Training Under Bipartisan Bill

    A bipartisan bill introduced in the U.S. Senate would require technology companies to disclose copyrighted works that they use to train generative artificial intelligence models with the U.S. Copyright Office.

  • February 11, 2026

    Apple Keeps PTAB Win Over Fintiv Patent Claims At Fed. Circ.

    The Federal Circuit on Wednesday upheld Apple's Patent Trial and Appeal Board win in its challenge to claims in a patent issued to the defunct Austin, Texas-based mobile payment startup that would become Fintiv.

  • February 11, 2026

    Pegasystems Settles Mass. Shareholder Actions For $7M

    Pegasystems has agreed to pay $7 million to settle three shareholder derivative suits in Massachusetts state and federal courts alleging the software company's top officials sat on details of a 2020 trade secrets suit that led to a now-overturned $2 billion verdict.

  • February 11, 2026

    Bankruptcy Court Asked To Keep Nicklaus Biopic Deal Intact

    A film production company has urged a Delaware bankruptcy court not to allow any successful bidder for brand licensing rights of Jack Nicklaus to disturb a biopic screenplay agreement involving an affiliate of the insolvent business bearing the golf legend's name, saying the firm's role is commercially critical.

  • February 11, 2026

    Judge Tosses Patent Suit Over Decentralized Exchange Tech

    A New York federal judge has thrown out a lawsuit accusing the companies behind Uniswap of infringing patents for smart contract technology used in decentralized exchanges, finding the patent claims didn't pass the U.S. Supreme Court's Alice test.

  • February 11, 2026

    Intellectual Property Group Of The Year: Baker Botts

    Attorneys in Baker Botts LLP's intellectual property practice successfully resolved a patent infringement case against Ericsson after wiping out a monster verdict against the company and fended off a decade-long licensing case against MasterCard, earning the firm a spot among the 2025 Law360 Intellectual Property Groups of the Year.

  • February 11, 2026

    ZTE Escapes Samsung's Patent Licensing Case For Now

    A California federal court has found that ZTE lacks sufficient connections to the U.S. for the court to have jurisdiction over claims from Samsung that the China-based technology company refuses to license its standard essential patents on fair terms.

  • February 11, 2026

    Insurer Must Defend Real Estate Firm Against Copyright Suit

    An insurer must defend a real estate company against claims that it infringed an architect's copyright in marketing materials for a newly-built home, a Massachusetts federal court ruled, finding that an exclusion for misappropriated property does not apply to bar coverage.

  • February 10, 2026

    Adobe Faces Another Suit Over Alleged AI Training Piracy

    Adobe Inc. was hit with another proposed class action in California federal court, accusing the software giant of surreptitiously using hundreds of thousands of copyrighted books in the "notorious" RedPajama and Common Crawl datasets to train its SlimLM artificial intelligence models without authors' consent.

  • February 10, 2026

    Valve's Trial Against Accused Patent Troll Begins In Seattle

    Valve Corp. told a Seattle federal jury Tuesday that inventor Leigh Rothschild and his intellectual property firms spent years "harassing" the video game company over patents it was already licensed to use in pursuit of a bigger payout, pressing play on a trial that will test Washington's Patent Troll Prevention Act.

  • February 10, 2026

    Top PTAB Judges Save 2 Claims In Signify Lighting Patent

    Three top Patent Trial and Appeal Board judges have reversed the board's invalidation of a pair of claims in a Signify Holdings BV lighting patent, saying the challengers to the patent improperly made new obviousness arguments in a reply brief.

  • February 10, 2026

    'What I Like About You' Bandmates Seek End To Royalty Spat

    The founding guitarist of The Romantics asked a federal judge to either appoint a receiver or dissolve the company that manages the "What I Like About You" performers' finances, as his bandmate argued it's time for a judge to put an end to "meritless" self-dealing accusations.

  • February 10, 2026

    GSK, Teva Settle 'Skinny Label' Heart Medication Suit

    GlaxoSmithKline and Teva told a Delaware federal judge that they've settled GSK's decade-long "skinny label" patent fight over heart failure medication and asked the court to end the case.

  • February 10, 2026

    Lutnick Rules Out Creating Value-Based Fees For Patents

    Commerce Secretary Howard Lutnick told a Senate panel Tuesday that the government is not planning to establish new fees for U.S. patents based on their value, saying the idea he was reportedly considering "is not going anywhere."

  • February 10, 2026

    Lipid Testing Patents Recite Laws Of Nature, Judge Says

    A Massachusetts federal judge has dismissed a company's infringement claims against a rival over patents that cover methods of testing for lysosomal storage disorders, ruling that the patents only cited patent-ineligible laws of nature.

Expert Analysis

  • The Pros And Cons Of Levying Value-Based Fees On Patents

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    The potential for a recurring, value-based maintenance fee on patents, while offering some benefits, raises several complications, including that it would likely exceed the U.S. Patent and Trademark Office's statutory authority and reduce research and development activities in the U.S., says Sandip Patel at Marshall Gerstein.

  • Strategies To Get The Most Out Of A Mock Jury Exercise

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    A Florida federal jury’s recent $329 million verdict against Tesla over a fatal crash demonstrates how jurors’ perceptions of nuanced facts can make or break a case, and why attorneys must maximize the potential of their mock jury exercises to pinpoint the best trial strategy, says Jennifer Catero at Snell & Wilmer.

  • Series

    Writing Musicals Makes Me A Better Lawyer

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    My experiences with writing musicals and practicing law have shown that the building blocks for both endeavors are one and the same, because drama is necessary for the law to exist, says Addison O’Donnell at LOIS Law.

  • Between The Lines Of EPO's Adoption Of Color Drawings

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    The European Patent Office's decision to accept patent drawings in color starting in October may enhance clarity in technical disclosures and streamline the examination process, and could also enable new patent filing strategies for international applicants, say attorneys at Miller Canfield.

  • Series

    Adapting To Private Practice: From Va. AUSA To Mid-Law

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    Returning to the firm where I began my career after seven years as an assistant U.S. attorney in Virginia has been complex, nuanced and rewarding, and I’ve learned that the pursuit of justice remains the constant, even as the mindset and client change, says Kristin Johnson at Woods Rogers.

  • 2 Fed. Circ. Rulings Underscore Patent Prosecution Pitfalls

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    Two recent patent decisions from the Federal Circuit, overturning significant judgments, serve as reminders that claim modifications and cancellations may have substantive effects on the scope of other claims, and that arguments distinguishing prior art and characterizing claims may also limit claim scope, say attorneys at Morgan Lewis.

  • 7 Document Review Concepts New Attorneys Need To Know

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    For new associates joining firms this fall, stepping into the world of e-discovery can feel like learning a new language, but understanding a handful of fundamentals — from coding layouts to metadata — can help attorneys become fluent in document review, says Ann Motl at Bowman and Brooke.

  • Fed. Circ. Rulings Refine Patent Claim Construction Standards

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    Four Federal Circuit patent decisions this year clarify several crucial principles governing patent claim construction, including the importance of prosecution history, and the need for error-free, precise language from claims drafters, say attorneys at Taft.

  • Avoiding Unforced Evidentiary Errors At Trial

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    To avoid self-inflicted missteps at trial, lawyers must plan their evidentiary strategy as early as their claims and defenses, with an eye toward some of the more common pitfalls, says Nate Sabri at Perkins Coie.

  • How Value-Based Patent Fees May Shape IP Strategies

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    If the U.S. Patent and Trademark Office implements rumored plans to correlate patent fees with patent value, the financial and strategic consequences would largely depend on the specifics of how, when and how often patent values are assessed, say attorneys at Cleary.

  • Agentic AI Puts A New Twist On Attorney Ethics Obligations

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    As lawyers increasingly use autonomous artificial intelligence agents, disciplinary authorities must decide whether attorney responsibility for an AI-caused legal ethics violation is personal or supervisory, and firms must enact strong policies regarding agentic AI use and supervision, says Grace Wynn at HWG.

  • Using Reissue Applications To Strategically Improve Patents

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    Though reissue applications are an often-overlooked consideration in today's patent environment, they can offer powerful tools for correcting errors, strengthening patent protection, or adapting to evolving business and legal landscapes, says Curtis Powell at Wolf Greenfield.

  • Series

    Being A Professional Wrestler Makes Me A Better Lawyer

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    Pursuing my childhood dream of being a professional wrestler has taught me important legal career lessons about communication, adaptability, oral advocacy and professionalism, says Christopher Freiberg at Midwest Disability.

  • Patent Claim Lessons From Fed. Circ.'s Teva Decision

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    The Federal Circuit's recent decision in Janssen v. Teva is an important precedent for parties drafting patent claims or litigating obviousness where the prior art has potentially overlapping ranges for a claimed element, and may be particularly instructive to patent applicants in the pharmaceutical field, say attorneys at Cooley.

  • Series

    Law School's Missed Lessons: Adapting To The Age Of AI

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    Though law school may not have specifically taught us how to use generative artificial intelligence to help with our daily legal tasks, it did provide us the mental building blocks necessary for adapting to this new technology — and the judgment to discern what shouldn’t be automated, says Pamela Dorian at Cozen O'Connor.

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