Intellectual Property

  • January 16, 2026

    Stolen Google AI Info Valuable To Rivals And China, Jury Told

    Federal prosecutors questioned a foreign policy expert and an MIT computer science professor Friday in the trial of an ex-Google engineer accused of stealing AI trade secrets to help China, seeking to show that artificial intelligence is a major priority for the Chinese government and that Google's technology was nonpublic and extremely valuable.

  • January 16, 2026

    7th Circ. Scraps 'Pizza Puff' TM Block Against Little Caesars

    The Seventh Circuit reversed a ruling Friday that blocked Little Caesars from using the term "pizza puff" to describe its "Crazy Puffs" muffin-pizza products, finding that a Chicago food-maker failed to show "Pizza Puff" is not generic term, or that it could beat Little Caesars fair use defense.

  • January 16, 2026

    Fed. Circ. Pauses BMW's Injunction Ending German IP Cases

    The Federal Circuit on Friday temporarily stayed U.S. District Judge Alan Albright's injunction barring Onesta IP LLC from suing BMW in German court, shooting down BMW's attempts earlier Friday to block a stay and hold Onesta in contempt.

  • January 16, 2026

    Calif. AG Orders xAI To Stop Enabling Sexualized Deepfakes

    California's attorney general on Friday sent xAI a cease and desist letter demanding the artificial intelligence company immediately stop the creation and distribution of nonconsensual, sexualized deepfakes, days after U.S. senators announced they had demanded that leading tech companies disclose how they are preventing such images on their platforms.

  • January 16, 2026

    Rapper Xzibit's Ex-Wife Sues Over Cannabis TM Transfers

    The ex-wife of rapper Xzibit filed a trademark infringement suit in California federal court Thursday alleging he assigned the marks of the couple's cannabis brand to his associate without her consent, in violation of an automatic temporary restraining order in their divorce proceedings.

  • January 16, 2026

    Litter Box Maker Starts False Ads Catfight With TikTokers

    The maker of the Meowant brand self-cleaning litter box says a rival litter box maker pays TikTok accounts to post fake "review" videos spreading false and disparaging comments about the Meowant products and steer cat owners to the rival company, according to a lawsuit filed Friday in Texas federal court.

  • January 16, 2026

    Squires Ends Chinese Chip Co. IPRs In Informative Order

    U.S. Patent and Trademark Office Director John Squires has stopped Yangtze Memory Technologies Co.'s challenges to two Micron Technology Inc.-owned patents, saying the Chinese chipmaker did not address concerns over its precise identity.

  • January 16, 2026

    Judge Won't Toss Google Patent Suit After Hearing No-Show

    A Manhattan federal judge has said he wasn't going to take a magistrate judge's recommendation to toss a patent infringement suit against Google due to the plaintiff defying court orders and skipping a bench trial, saying missing the trial did not amount to "failing to prosecute" the case in a manner that would warrant dismissal.

  • January 16, 2026

    Fed. Circ. Says Part Of Sunoco Butane Blending Patent Invalid

    The Federal Circuit on Friday ruled that claims in one of Sunoco's gasoline blending patents that Magellan Midstream was found to have infringed were not eligible for patent protection in the first place, but found the rest of the claims at issue passed muster.

  • January 16, 2026

    Fed. Circ. Won't Revive Patent Suit Against Nintendo Switch

    The Federal Circuit on Friday affirmed a California federal judge's conclusion that Nintendo's popular Nintendo Switch system did not infringe Gamevice Inc. patents, although it remanded an invalidity ruling that one judge feared could result in "really wacky case law."

  • January 16, 2026

    Comedians Say Sam Adams Used Ads Past Rights Expiration

    A trio of comedians has sued the company behind Sam Adams beer for continuing to use videos they recorded for a 2019 ad campaign after the company's right to their likenesses had expired, seeking compensation for the unauthorized use in Massachusetts state court.

  • January 16, 2026

    11th Circ. Won't Revive Fla. Remote School TM Suit

    The Eleventh Circuit has rejected an appeal from Florida Virtual School to revive its trademark infringement claims against a competitor, saying it had not shown evidence that it suffered actual damages as the result of any consumer confusion.

  • January 16, 2026

    Longtime Sterne Kessler Head Reflects On Leadership

    After nearly two decades leading intellectual property boutique Sterne Kessler Goldstein & Fox PLLC, the firm's outgoing managing director reflects on succession planning, returning to his practice and navigating challenges from Y2K to COVID-19 during his time in leadership.

  • January 16, 2026

    Supreme Court Takes On Hikma's 'Skinny Label' Patent Case

    The U.S. Supreme Court agreed Friday to hear Hikma Pharmaceuticals Inc.'s appeal of a decision reviving a patent case over its "skinny label" on a generic heart drug, after the Trump administration urged the court to take the case.

  • January 16, 2026

    TaylorMade Claims Golf Rival's UV 'Test' Misleads Consumers

    TaylorMade Golf Co. Inc. in a California federal lawsuit accused its rival Topgolf Callaway Brands of running a disparaging smear campaign meant to convince consumers it has inferior, poor-performing products, in violation of the Lanham Act.

  • January 16, 2026

    Warren Kash Rebrands After Partner Departure

    Technology litigation firm Warren Kash Warren LLP announced Thursday that it is changing its name to Warren LLP following the departure of Jen Kash, who has joined California-based Bunsow De Mory LLP.

  • January 16, 2026

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

    This past week in London saw the David Lloyd gym chain file an intellectual property claim against its founder, security company Primekings reignite a long-running dispute with the former owners of an acquired business, and a pair of Belizean developers sue a finance executive they say shut them out of a cruise port project.

  • January 15, 2026

    Google Worker In IP Theft Trial Impersonated Exec, Jury Hears

    An ex-Google engineer accused of stealing artificial intelligence trade secrets to help China used a fake email account to impersonate a Google vice president that he'd listed as a business reference, and also had voice modification software on his computer, an FBI agent told jurors Thursday.

  • January 15, 2026

    Xreal Accuses Smart Glasses Rival Of Patent Infringement

    Chinese-owned smart glasses maker Xreal on Thursday filed a lawsuit in Texas federal court against rival Viture Inc., accusing it of being a latecomer to the market and choosing a "shortcut" of patent infringement with its competing products. 

  • January 15, 2026

    Ga. Chemical Co. Wants Early Win In Infringement Suit

    Georgia-based chemical company StarChem LLC called on a federal judge to hand it an early win in a trademark suit against a similarly named competitor, arguing that neither its rival nor a Chinese sister firm could show they ever used a mark they claimed to have acquired.

  • January 15, 2026

    Trial 'No Longer Warranted' After Judge's Stelara Reversal

    The fate of insurer CareFirst's suit accusing Johnson & Johnson of using a merger and patent fraud to anticompetitively protect immunosuppressive drug Stelara from competition is in doubt after a Virginia federal judge reversed course and nixed key claims he had previously teed up for trial.

  • January 15, 2026

    Judge Sinks Claims Against Samsung In Converter IP Case

    A Texas federal judge has agreed to throw out CogniPower LLC's accusations that certain Samsung products infringed power converter patents, accepting a magistrate judge's finding that a key infringement question has already been answered in another case.

  • January 15, 2026

    PTAB Denials, Reexams & New Patent Suits Rose In 2025

    The volume of Patent Trial and Appeal Board petitions dropped last year, while requests for ex parte reexaminations surged with a 66% increase from those in 2024, according to a new report from Unified Patents.

  • January 15, 2026

    BOE Owes $66.9M In Display Patent Case, Jury Says

    A jury in the Eastern District of Texas on Thursday found that Chinese display maker BOE Technology Group Co. owes nearly $67 million for infringing a trio of LCD patents owned by an Irish company.

  • January 15, 2026

    Fed. Circ. Won't Stop Injunction Against BMW Foe In IP Fight

    The Federal Circuit has declined for now to halt a Texas federal court's order blocking a patent company from pursuing legal action against BMW in Germany.

Expert Analysis

  • Intellectual Property Challenges In AI-Driven Drug Discovery

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    Given the adoption of artificial intelligence-based drug discovery platforms and the U.S. Patent and Trademark Office's recent guidance on determining inventorship in AI-assisted inventions, practitioners must consider unprecedented questions regarding inventorship, patentability standards and infringement liability, says Paul Calvo at Sterne Kessler.

  • Software Patents May Face New Eligibility Scrutiny

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    November guidance from the U.S. Patent and Trademark Office, along with recent litigation trends from the Federal Circuit, may encourage new challenges in the USPTO and district courts to artificial intelligence and software patents that rely on generic computing functions without concrete details, say attorneys at Venable.

  • Opinion

    A Uniform Federal Rule Would Curb Gen AI Missteps In Court

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    To address the patchwork of courts’ standing orders on generative artificial intelligence, curbing abuses and relieving the burden on judges, the federal judiciary should consider amending its civil procedure rules to require litigants to certify they’ve reviewed legal filings for accuracy, say attorneys at Shook Hardy.

  • Riding The Changing Winds For AI Innovations At The USPTO

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    As recent U.S. Patent and Trademark Office moves reshape how artificial intelligence inventions will be examined and put them on firmer eligibility footing, practitioners need to consider how this shift is both an opportunity and a challenge, say Ryan Phelan at Marshall Gerstein and attorney Mark Campagna.

  • Series

    The Law Firm Merger Diaries: Integrating Practice Groups

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    Enacting unified leadership and consistent client service standards ensures law firm practice groups connect and collaborate around shared goals, turning a law firm merger into a platform for growth rather than a period of disruption, says Brian Catlett at Fennemore Craig.

  • Tapping Into Jurors' Moral Intuitions At Trial

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    Many jurors approach trials with foundational beliefs about fairness, harm and responsibility that shape how they view evidence and arguments, so attorneys must understand how to frame a case in a way that appeals to this type of moral reasoning, says Steve Wood at Courtroom Sciences.

  • Patent Disclaimers Ruling Offers Restriction Practice Insights

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    The Federal Circuit's recent decision in Focus Products v. Kartri confirms that prosecution disclaimers can extend to examiner-defined species in restriction practice, making it important for patent practitioners to manage restriction requirement responses carefully to avoid unintended claim scope limitations, say attorneys at BCLP.

  • Opinion

    Supreme Court Term Limits Would Carry Hidden Risk

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    While proposals for limiting the terms of U.S. Supreme Court justices are popular, a steady stream of relatively young, highly marketable ex-justices with unique knowledge and influence entering the marketplace of law and politics could create new problems, say Michael Broyde at Emory University and Hayden Hall at the U.S. Bankruptcy Court for the District of Delaware.

  • 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.

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