Intellectual Property

  • July 24, 2026

    Vicor Rival Alleges Trade Secret Misuse In WDTX Suit

    Semiconductor company Delta Electronics accused competitor Vicor Corp. of disclosing its confidential trade secrets as part of a campaign of aggressively pursuing patent allegations against rivals in order to get licensing revenue.

  • July 24, 2026

    5 TM Cases & 1 Strategy To Watch In 2026's Second Half

    The U.S. Supreme Court will weigh a trademark dispute that asks whether juries or judges should decide if a mark is inherently strong, while courts will continue testing the impact of the justices' Jack Daniel's decision over a key test in trademark infringement cases. Here are Law360's picks for trademark cases to watch for the rest of the year.

  • July 24, 2026

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

    The past week in London has seen financial advice firm Smith Square Partners sue ailing social housing company Home REIT, Pogust Goodhead hit with a contract claim by one of its investors, and Entain faced with its latest claim in expanding litigation linked to alleged bribery at its former Turkish business. Here, Law360 looks at these and other new claims in the U.K.

  • July 24, 2026

    Sensodyne, Aquafresh Makers Sue Over Rival's 'Sensio' TMs

    The companies behind Sensodyne and Aquafresh have sued a beauty and personal care retailer, alleging its "Sensio" toothpaste range and "Triple Protect" oral care products could cause consumers to confuse them with their best-selling brands.

  • July 23, 2026

    Patent Atty Sues USPTO Over 'Flawed' Disciplinary Procedure

    An Ohio patent lawyer Thursday accused the U.S. Patent and Trademark Office of using an unlawful "pay for play" system for its disciplinary proceedings against attorneys, claiming the disciplinary proceedings are "inherently biased" and rigged against him and others facing discipline.

  • July 23, 2026

    Samsung Seeks $1B Bond If Pictiva's Injunction Bid Granted

    Three Samsung entities urged a Texas federal judge on Wednesday to reject Pictiva's motion for a preliminary injunction to ban them from selling high-end QD-OLED TVs while a suit over Pictiva's patents plays out, but said if such extraordinary relief is granted, it should come with a $1 billion bond.

  • July 23, 2026

    Google Must Face Ex-NPR Host's AI Voice Suit In State Court

    A California federal judge ruled Thursday that former NPR "Morning Edition" co-host David Greene's claims that Google misappropriated his voice in an artificial intelligence podcasting product could proceed in state court, rejecting Google's contention that his claims arose under the Copyright Act and thus belong in federal court.

  • July 23, 2026

    Lenovo Wants 'Bad Faith' Infringement Claims Shut Down

    Lenovo on Wednesday asked a North Carolina federal judge to step in and halt a "coordinated campaign of bad faith patent assertions" from Longhorn IP, claiming that the state's Abusive Patent Assertions Act was designed to protect Lenovo from "precisely this kind of conduct."

  • July 23, 2026

    PTAB Revives Ioengine Data Patent In Roku Reexam Case

    The Patent Trial and Appeal Board has reversed an examiner's decision to strike claims in an Ioengine LLC data processing patent that was challenged by Roku, faulting the examiner's reading and application of relevant pieces of prior art.

  • July 23, 2026

    8th Circ. Says Vendor Didn't Show Major Harm In Bank IP Fight

    The Eighth Circuit on Thursday upheld a Missouri federal judge's refusal to block Commerce Bank from using software that a vendor alleges was developed with its trade secrets, ruling the vendor failed to show it was likely to suffer harm that could not be remedied later.

  • July 23, 2026

    Firm Must Share Sanctions In Door IP Suit, Fed. Circ. Says

    The Federal Circuit on Thursday refused to let a law firm off the hook for about $23,000 in sanctions implemented by a federal judge for not complying with a discovery order in a door manufacturing patent case, ruling that the judge did not improperly rely on a letter the firm said he did.

  • July 23, 2026

    Squires To Review 2024 PTAB Ax That Followed Vidal Ruling

    U.S. Patent and Trademark Office Director John Squires on Thursday said he is going to review a 2-year-old Patent Trial and Appeal Board decision that found claims in an EagleView Technologies patent on measuring roofs to be invalid.

  • July 23, 2026

    She Has A Point: Foley & Lardner's Laura Ganoza

    Laura Ganoza's representation of her client in an infringement suit over a resort's trademarks was notable for being particularly vigorous, according to opposing counsel Sarah Ring of Porter Hedges LLP, who said the Foley & Lardner LLP partner "was a strong advocate" in the case.

  • July 23, 2026

    NY Exterminator Prevails In 'Black Widow' TM Settlement

    A New York exterminator has prevailed in a settled dispute with a competitor over which party is allowed to use the phrase "black widow" to advertise pest control services, according to a consent judgment filed in Connecticut federal court.

  • July 23, 2026

    Apple Can't Get BigTech AI Voice Suits Under Same Ill. Judge

    Apple cannot get eight similar proposed class actions alleging BigTech companies exploited the voices of journalists and voice actors to train their artificial intelligence reassigned to the same judge overseeing its case, an Illinois federal court ruled.

  • July 23, 2026

    PTAB Eligibility Affirmance Rate Fell After Squires Took Over

    Early data on Patent Trial and Appeal Board decisions on patent eligibility determinations by examiners shows a slight dip in the affirmance rate under U.S. Patent and Trademark Office Director John Squires, according to an analysis by McDonnell Boehnen Hulbert & Berghoff LLP.

  • July 23, 2026

    Web Scraper Seeks Toss Of Reddit Copyright Claims

    SerpApi, a company that scrapes online content, asked a New York federal judge Thursday to let it out of a copyright lawsuit from Reddit alleging it illegally looted content at the behest of Perplexity for AI training, contending Reddit doesn't own copyrights on the bulk of the user content on its website and that the protective measures the suit alleged were circumvented belong to Google.

  • July 23, 2026

    EBay Cleared Under Alice In Website Patent Dispute

    A Delaware federal judge has thrown out a lawsuit accusing eBay Inc. of infringing a pair of patents on customizing access to websites, finding the patents only covered abstract ideas without any inventive concept to save them.

  • July 23, 2026

    Pictiva's $93M Trial Win Doesn't Moot Invalidation, PTAB Says

    The Patent Trial and Appeal Board has again invalidated claims of a Pictiva organic light-emitting diode patent, telling U.S. Patent and Trademark Office Director John Squires that Samsung's invalidity argument differs from one rejected by a Texas federal jury.

  • July 23, 2026

    9th Circ. Urged To Keep Reddit Moderator Subpoenas Alive

    A YouTube creator's production company has pressed the Ninth Circuit to reject a bid by anonymous Reddit moderators to block subpoenas seeking their identities, arguing that a federal judge properly found the company presented sufficient evidence that they facilitated alleged copyright infringement by directing people to livestreamed "watch parties" of its content.

  • July 23, 2026

    Fed. Circ. Partly Undoes Amazon Digital Photo Frame IP Win

    The Federal Circuit on Thursday refused to reboot a trio of digital picture framing patents Amazon was accused of infringing but reversed a California federal judge's finding that another patent was invalid.

  • July 23, 2026

    USTR Says EU's Google Actions Cast Cloud On US Trade Deal

    The U.S. trade deal with the European Union may be undermined by European Commission actions against Google owner Alphabet, including penalties totaling over $1 billion and claims that the U.S. technology giant unfairly favored its own services in certain applications, U.S. Trade Representative Jamieson Greer said Thursday. 

  • July 22, 2026

    Deckers Wants New IP Validity Trial Over 'Fundamental' Error

    Deckers Outdoor Corp. on Wednesday moved for a new trial on the validity of its design patent for its Ugg Classic Ultra Mini Boot, saying it was a "fundamental legal error" for the court to instruct the jury that it could invalidate the patent for indefiniteness.

  • July 22, 2026

    6 Copyright Cases To Watch In The Second Half Of 2026

    An appeal over whether an AI-powered legal research tool unlawfully used Westlaw material and a long-running fight involving a Miles Davis tattoo could produce some of 2026's most significant copyright rulings. Here is Law360's list of the most notable copyright cases to watch for the rest of the year.

  • July 22, 2026

    JPMorgan's Kinexys Infringes Blockchain Co.'s IP, Suit Says

    JPMorgan Chase's blockchain business unit Kinexys, which is built on Ethereum Virtual Machine technology and processes billions of dollars worth of tokenized asset transactions every day, is infringing a Texas company's patented technology covering authentication performances, according to a suit filed Wednesday in the Eastern District of Texas. 

Expert Analysis

  • Series

    NY Times Word Puzzles Make Me A Better Lawyer

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    Every morning I let The New York Times humble me with word games, which offer a chance to recalibrate my brain before the day's chaos arrives and remind me that a solution — whether to a puzzle or employment law issue — almost always exists once I find the right angle, says Amy Epstein Gluck at Pierson Ferdinand.

  • Submitting Ideas To AI Platforms May Affect Patent Rights

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    Recent judicial developments suggest that disclosing an invention to a consumer artificial intelligence platform constitutes public disclosure, making disciplined use of such tools and early filing strategies essential to preserving patent rights, say attorneys at Day Pitney.

  • Series

    Law School's Missed Lesson: Diagnose Before Arguing

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    Law school often skips over explicitly teaching students how to determine what kind of problem a case presents before they commit to a particular doctrinal path, which risks building arguments that are internally coherent but externally misaligned, says Melanie Oxhorn at Kobre & Kim.

  • A Fed. Circ. Blueprint For Drafting Medical Device Patents

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    The Federal Circuit's decision in Constellation Designs v. LG last month, among other recent rulings, underscores the importance of emphasizing engineering, rather than clinical goals, when drafting patent claims for medical devices and software as a medical device, says Brandon Theiss at Volpe Koenig.

  • DTSA Data Shows Hidden Value Of Ex Parte Seizure Filings

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    Ten years of Defend Trade Secrets Act data indicate that although there is a low success rate for civil seizure applications, intellectual property litigators should continue filing them anyway in order to better their odds of obtaining other provisional relief, say attorneys at Reed Smith.

  • Becoming The Biz-Savvy GC That Portfolio Companies Need

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    Candidates for general counsel roles at private equity-backed portfolio companies should prioritize proving their sector-specific experience, commercial judgment and ease with uncertainty — and attorneys hoping to be candidates in five to 10 years should start working on those skills now, says Dimitri Mastrocola at Major Lindsey.

  • AI Agents Will Test The Bounds Of Expert Witness Rules

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    Rule 702 of the Federal Rules of Evidence does not address whether a testifying expert must be human, but as the rule’s amended admissibility framework intersects with the accelerating capabilities of agentic AI, courts may be forced to confront whether AI-generated expertise fits within existing evidentiary doctrine, says Steven Cordero at Akerman.

  • Reel Justice: 'Project Hail Mary' Can Aid Cross-Examination

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    In the new science fiction film, "Project Hail Mary," a character understood that survival depended on eliminating ambiguity — a useful lesson that trial lawyers can implement by asking statements that are delivered in the form of a question during cross-examination, says Veronica Finkelstein at Wilmington University.

  • Series

    Judges On AI: How Courts Can Survive The Tech Revolution

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    Colorado Supreme Court Justice Maria Berkenkotter and Colorado Court of Appeals Judge Lino Lipinsky de Orlov discuss how artificial intelligence has already fundamentally altered the legal system and offer tips for courts navigating deepfakes, hallucinations and a gap in access to AI tools.

  • 'Skinny Label' Arguments Spotlight Induced Infringement Risk

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    Recent oral arguments before the U.S. Supreme Court in Hikma Pharmaceuticals v. Amarin Pharma highlight the uncertain boundary between lawful generic competition through so-called skinny labels and induced patent infringement, with potential implications for patent holders’ communication, enforcement and causation strategies across industries, says Anton Hopen at Trenam.

  • What Jury Holdouts Can Teach Trial Lawyers About Strategy

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    Though a hung jury can be a disappointment, a psychological understanding of jury holdouts can help trial lawyers shape their damages arguments and understand leadership and group composition as a function of jury selection, says Clint Townson at Townson Litigation.

  • Model Jury Instructions Provide Next Step In Aligning DTSA

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    As the Defend Trade Secrets Act turns 10, new model jury instructions published by the Sedona Conference map emerging issues and jurisdictional splits, representing a significant step toward harmonizing DTSA trial practice, says Amy Candido at Simpson Thacher.

  • Exploring The Legal Gray Area Around AI Voices In Music

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    The growing prevalence of AI music on online platforms highlights unique legal questions and ambiguities surrounding the usage of artificial intelligence to create accurate voice clones of existing singers, says Michael Maicher at Volpe Koenig.

  • 3 AI Adoption Mistakes GCs Should Avoid

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    The pressure in-house legal teams face to quickly adopt artificial intelligence tools, combined with budget constraints and the need to evaluate a crowded market of options, sets the stage for implementation mistakes that are often difficult to undo, says former 23andMe general counsel Guy Chayoun.

  • Framing AI Risk Management In The Art World

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    With gallery professionals indicating a widening gap between operational adoption of artificial intelligence and cultural acceptance of AI as an art medium, certain intellectual property, privacy and governance considerations are becoming critical for art industry stakeholders, say attorneys at Holland & Knight.

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