Intellectual Property

  • June 10, 2026

    Judge Cuts IP Suit, Sees Error In Defendant's AI-Assisted Brief

    A Colorado federal judge has narrowed two claims in an Alaska tribal corporation's suit against a consultant and her business and told an attorney for the consultant to explain why she shouldn't be sanctioned for an improper citation in a brief generated with the help of artificial intelligence.

  • June 10, 2026

    GoSecure's Patent Case Should Stay Alive, Judge Says

    A Texas federal judge has suggested that Austin-based CrowdStrike Inc. shouldn't be allowed to escape a suit accusing it of infringing a computer system monitoring patent, saying the allegations are sufficient at this point to avoid dismissal.

  • June 10, 2026

    FanDuel Must Face Patent Infringement Suit Over Apps

    A New Jersey federal judge has trimmed a lawsuit alleging FanDuel unlawfully uses WinView IP Holdings' patented technology for online and mobile gambling, allowing claims for direct infringement of two patents to proceed while tossing claims for willful and indirect infringement of those same patents.

  • June 10, 2026

    EU, African Countries Reach First-Of-Its-Kind Trade Deal

    The European Union and four African countries have reached a deal on the bloc's first free trade agreement with sub-Saharan African nations in the hopes of mutual economic benefits, the European Commission said Wednesday.

  • June 10, 2026

    IP Notebook: Cox's Reach, 'Top Gun' Appeal, 'Lazy' Videos

    This round of Law360's review of emerging copyright and trademark issues looks at the ripple effects from the U.S. Supreme Court's ruling on secondary copyright liability and highlights looming high court bids over "Top Gun" and Roberto Clemente's likeness on commemorative license plates.

  • June 10, 2026

    PTAB Upholds 1 Stratasys Patent, Axes Claims In Another

    The Patent Trial and Appeal Board has invalidated certain claims in a 3D printing patent owned by U.S.-Israeli company Stratasys, but agreed to keep the claims in another patent alive in challenges launched by a Chinese company accused of infringement.

  • June 10, 2026

    $25M Patent Verdict Against Ferring Backed By Del. Court

    Swiss drugmaker Ferring Pharmaceuticals Inc. on Wednesday lost its bid to dodge a $25 million verdict in a Delaware federal court patent case over an experimental enema used to treat a particularly deadly form of diarrhea.

  • June 09, 2026

    Arbitrator Rules USPTO Violated Law By Ending Telework

    An arbitrator ruled Monday that the U.S. Patent and Trademark Office "committed a clear and patent breach" of agreements with the union representing some of its employees when the office eliminated telework arrangements last year at the urging of President Donald Trump.

  • June 09, 2026

    Anthropic, Other Tech Giants Get Authors' Copyright Suit Split

    A group of writers, including Pulitzer Prize-winning journalist John Carreyrou, will have to pursue their claims of copyright infringement against Anthropic, Apple, Google, Perplexity AI, Nvidia and xAI in separate lawsuits, a California federal judge ruled, siding with the tech giants.

  • June 09, 2026

    Morrison Foerster Brings On Sidley Patent Litigation Duo

    A pair of Sidley Austin LLP patent and trade secrets litigators, including the firm's co-leader of its global intellectual property practice, have departed for Morrison Foerster LLP, according to an announcement made Tuesday.

  • June 09, 2026

    Atty Looks For Early Win In Defamation Row With Pot Co.

    A Montana intellectual property attorney and his wife are looking to end a cannabis cultivator's defamation lawsuit accusing them of posting falsehoods on social media about the business and making false tips to Michigan cannabis authorities, telling a federal judge that they never said anything that was untrue.

  • June 09, 2026

    9th Circ. Grants Rare Rehearing In Kat Von D Tattoo Fight

    The Ninth Circuit agreed Tuesday to take the rare step of having a larger panel rehear a copyright dispute over Kat Von D's Miles Davis tattoo, vacating a ruling that upheld the celebrity tattoo artist's trial win.

  • June 09, 2026

    ITC Judge Won't Let Everspin Out Of Memory Chip IP Case

    An administrative law judge at the U.S. International Trade Commission has denied Everspin Technologies' request to shut down a case brought by Avalanche Technology Inc. related to its memory chip patents, after Everspin alleged Avalanche had wrongly paid discounted fees meant for small businesses for years.

  • June 09, 2026

    Agensys Sues Biopharmas For Alleged Trade Secret Theft

    Agensys Inc. filed a trade secret misappropriation suit in California federal court Tuesday against a U.S.-based cancer research firm and two alleged Chinese affiliates, claiming they stole confidential information for oncology antibodies developed at Agensys and that the theft was "willful and malicious."

  • June 09, 2026

    Microsoft Looks To Ax 3D Artist's Copyright Info AI Suit

    Microsoft Corp. urged a Washington federal court to throw out a Los Angeles-based 3D artist's proposed class action under the Digital Millennium Copyright Act, saying the artist failed to allege that the company ever removed copyright information from his content or shared his copyright-protected works.

  • June 09, 2026

    Pop Mart Blocked From Selling Toys With Beanie Baby TMs

    Labubu doll-maker Pop Mart cannot market figurines in the company's collectible "Pucky" series that allegedly infringe Beanie Baby-maker Ty Inc.'s trademarks while the companies' intellectual property dispute plays out in court, an Illinois federal judge said Monday.

  • June 09, 2026

    Nightclub Urges Court To Toss Models' Suit Over Ad Photos

    A Denver nightclub is urging a Colorado federal judge to toss a lawsuit from nine models who claim it used their photos for advertising without their consent, arguing that they failed to identify themselves in the images at issue and that some of their claims are time-barred.

  • June 09, 2026

    Fed. Circ. 'Recalibrates' Analysis For Constitutional Standing

    The Federal Circuit eased the line between constitutional and statutory standing last month when reviving A.L.M. Holding Co.'s infringement suit against Zydex Industries Private Ltd., in a decision attorneys say makes standing more accessible and clarifies how patent licensors can maintain their rights.

  • June 09, 2026

    Fed. Circ. Upholds $37.5M Patent Verdict Against TP-Link

    The Federal Circuit on Tuesday affirmed a $37.5 million patent infringement verdict against two companies selling TP-Link wireless network devices that were sued by patent licensing company Atlas Global Technologies LLC.

  • June 09, 2026

    Toys R Us Seeks $11K In Atty Fees In Vape Shop TM Suit

    Toys R Us is asking a Connecticut federal court to award it $11,442 in attorney fees following a trademark suit against vape store Vape R Us, saying it is entitled to reimbursement for its motions seeking to enforce a default judgment against the store.

  • June 09, 2026

    RICO Trade Secret Suit Can Survive In Texas, 5th Circ. Says

    The Fifth Circuit on Tuesday reversed a lower court's decision dismissing a lawsuit against the head of an industrial cleaning services company over allegations that his business routinely steals employees from competitors, finding there was a plausible claim against him personally.

  • June 09, 2026

    PTAB Rules Micron Didn't Show Yangtze Patent Is Invalid

    The Patent Trial and Appeal Board on Tuesday found that Micron Technology Inc. failed to prove a Yangtze Memory Technologies Co. integrated circuit patent was invalid, the latest episode in a patent fight between the companies spanning the board and federal court.

  • June 09, 2026

    Meta AI Order Offers Novel Question For 9th Circ., Authors Say

    A group of 13 bestselling authors suing Meta have asked a California federal judge for permission to appeal his decision holding that it was fair for Meta Platforms Inc. to train its artificial intelligence system with their copyrighted material without consent, saying there's already been divergent rulings on the novel question.

  • June 09, 2026

    Amazon Settles Fight Over DivX Patent Ahead Of Trial

    Video technology company DivX and Amazon told a Virginia federal judge Tuesday they reached a settlement in a suit accusing Amazon of infringing an encrypted video playback patent and asked the court to stay a jury trial set for later this month.

  • June 09, 2026

    Lowenstein Sandler IP Atty Joins Buchalter In San Francisco

    Buchalter PC announced Monday that an experienced intellectual property attorney with a background in electrical and computer engineering has joined the firm's San Francisco office as a partner from Lowenstein Sandler LLP.

Expert Analysis

  • 2 'Rocket Dockets' And The Rules That Propel Them

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    The fastest civil trial courts in the country are currently in the Eastern District of Virginia and the Southern District of Florida, and their chief judges provide insights into the court rules that keep them ahead, says Robert Tata at Hunton.

  • AI Practices To Protect Trade Secrets Amid Unstable Case Law

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    Amid recent diverging district court approaches to whether inputting proprietary information into artificial intelligence tools could constitute a failure to take reasonable measures to safeguard secrets, trade secret owners must adapt their confidentiality practices to keep trade secrets secure, says Fitz Collings at MoFo.

  • Teva Ruling Offers Patentees New Support For Genus Claims

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    The Federal Circuit's recent decision in Teva v. Eli Lilly, finding that the Teva patents at issue are not invalid, offers an interesting counterexample against the recent trend of courts invalidating patents claiming a broad, functionally defined class of compounds, say attorneys at Cooley.

  • Defense Patent Holiday's Real Prize May Be Collab Potential

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    The true value of participating in the ongoing defense patent holiday program might lie not in access to technology developed by the U.S. Department of War, but in developing a working relationship with a federally funded lab and potentially achieving a cooperative research and development agreement, says Lawrence Kass at Steptoe.

  • Your Next Litigation Hold Should Cover AI Chat Logs

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    The Delaware Chancery Court’s recent decision in Fortis Advisors v. Krafton to treat a CEO’s artificial intelligence chats as substantive evidence is being read as a discovery warning to litigators, but there is a second duty-to-preserve lesson that is especially pertinent to in-house counsel, say attorneys at Faegre Drinker.

  • Opinion

    International Patent Licensing System Must Be Maintained

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    As foreign approaches to patent enforcement threaten to distort the licensing markets that underpin modern technology, courts and policymakers must take action to ensure that the standard essential patent framework is preserved, says Brian O'Shaughnessy at Dinsmore.

  • Series

    Studying Foreign Languages Makes Me A Better Lawyer

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    Studying Italian and Japanese has shown me that learning a new language can benefit a legal career in several ways, including by demonstrating the importance of approaching problems from a fresh perspective and the value of practicing patience with colleagues and clients, says Anna King at Genworth Financial.

  • 10 US Patent Pressure Points For EU Life Sciences Cos.

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    U.S.-specific patent issues can be challenging for European life sciences companies because they require decisions at the intersection of legal, scientific, regulatory and commercial functions, necessitating proactive, cross-functional steps from EU patent counsel, says Paul Calvo at Sterne Kessler.

  • And Now A Word From The Panel: An MDL Realignment

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    With seven multidistrict litigation proceedings initiated so far this year, a review of venue locations suggests a shift away from the East Coast, a seeming reversal of last year's swing in that direction, says Alan Rothman at Sidley.

  • NIL Contracts Test Limits On College Football Transfers

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    College football's new legal era of direct payments to players and fewer transfer restrictions has put contractual provisions in play, and stipulations such as termination clauses and repayment obligations require added scrutiny as the name, image and likeness system evolves, says Kevin Paule at Hill Ward Henderson.

  • Data Center Boom Brings New Patent Risk For Owners

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    As U.S. data center investment surges, owners and operators face rising patent infringement suits targeting entire facility designs rather than individual products — risks that standard vendor indemnities often fail to cover, say attorneys at V&E.

  • 'Anderson Method' Ruling Shows Copyright Limits In Fitness

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    The Ninth Circuit's ruling in Tracy Anderson Mind and Body v. Megan Roup, finding that sequences of exercises developed and recorded by Tracy Anderson were not copyrightable choreographic works, is a reminder that even highly creative fitness programming can fall outside the scope of copyright protection, says Meredith Bobber Strauss at Michelman & Robinson.

  • New USPTO Procedure May Be A Boon For Patent Owners

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    The U.S. Patent and Trademark Office's new ex parte reexamination procedure, allowing patent owners to file preorder papers to inform the EPR decision process, marks the first meaningful opportunity for owners to prevent EPR, say attorneys at Knobbe Martens.

  • What Fed. Circ.'s Poultry Patent Ruling Says About 'About'

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    The Federal Circuit's recent decision in Enviro Tech v. Safe Foods highlights how approximation language in patent claims affects not only litigation outcomes, but also portfolio value, competitive positioning and prosecution strategy, say attorneys at Foley & Lardner.

  • 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.

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