Intellectual Property

  • November 09, 2026

    Meta Looks To Toss Facial Data AI Training Claims

    Meta Platforms Inc. has urged an Illinois federal judge to throw out a proposed class action accusing it of illegally harvesting Facebook and Instagram users' facial data to train artificial intelligence models, arguing that the plaintiffs cannot show their specific photos were used and that the company is exempt from Illinois' biometric privacy law because of its financial services subsidiary.

  • November 09, 2026

    Teva Defends Mifepristone Antitrust Case Against Corcept

    Teva Pharmaceuticals has told a California federal court there is plenty of evidence for a jury to find that Corcept Therapeutics blocked generic competition for its cortisol disorder treatment Korlym by using an exclusive distribution deal with a specialty pharmacy.

  • November 09, 2026

    NJ High Court Disbars Atty Convicted Of $350K COVID Fraud

    An attorney sentenced to 21 months in prison for a wire fraud conviction in a case where he stole nearly $350,000 earmarked for small businesses amid the COVID-19 pandemic has also been disbarred.

  • November 09, 2026

    Catching Up With Delaware's Chancery Court

    The Delaware Chancery Court last week cleared the way for Cloudflare Inc. to seek immediate review of an injunction blocking a stock restructuring designed to preserve its founders' control, while setting a January hearing in a similar dispute over Meta Platforms Inc.'s plan to create nonvoting shares.

  • November 09, 2026

    USTR Extends Vietnam Section 301 IP Investigation

    The U.S. Trade Representative is extending its investigation into Vietnam's trading practices for three more months, according to a notice published Monday.

  • November 09, 2026

    Latham Hires 6 Weil Attorneys, Including Real Estate Leader

    As more former Weil Gotshal & Manges LLP attorneys find new homes for their practices while the firm winds down operations, Latham & Watkins LLP confirmed Monday that it hired five partners and one counsel across multiple U.S. offices.

  • November 09, 2026

    Justices Pass On Reviewing MS Drug Arbitration Feud

    The U.S. Supreme Court on Monday passed on reviewing a Second Circuit decision that refused to add some $66 million to a $16.6 million arbitral award issued to Acorda Therapeutics in a multiple sclerosis drug dispute, rejecting a petition that sought clarity on when an arbitrator "manifestly disregards" the law.

  • November 09, 2026

    Justices Won't Review Sony's Defeat Of $500M Patent Suit

    The U.S. Supreme Court on Monday refused to hear an appeal of a decision that Sony's PlayStation controllers don't infringe a computer input device patent, shutting down the patent owner's bid to revive the $500 million case.

  • November 09, 2026

    High Court Passes On Roberto Clemente Plate TM Dispute

    The U.S. Supreme Court on Monday declined to take up a dispute between Roberto Clemente's sons and Puerto Rico over commemorative license plates bearing the baseball legend's name and image.

  • November 09, 2026

    Justices Won't Review DOD, Subcontractor Software Feud

    The U.S. Supreme Court on Monday declined to review a dispute over rights to healthcare software for a U.S. Army veterinary records system, after the Federal Circuit held a defense subcontractor failed to present a valid contract claim.

  • November 06, 2026

    Judge Kewalramani Warns Against Taking Sanctions Lightly

    Retired U.S. Magistrate Judge Shashi Kewalramani on Friday cautioned patent attorneys to be extremely discerning when filing sanctions motions, comparing it to crying "fire" in a crowded room.

  • November 06, 2026

    Grok Draws 3 Copyright Suits Over AI Training With Books

    The companies behind the artificial intelligence model Grok were hit with three copyright infringement lawsuits from two publishers and a group of authors alleging their books were pirated for use in AI training.

  • November 06, 2026

    Netlist Brings ITC, Calif. Patent Complaints Against Kingston

    Netlist has accused Lenovo, Kingston Technology Corp. and others of infringing various flash memory patents at the U.S. International Trade Commission, the same day it lodged a complaint against Kingston in California federal court.

  • November 06, 2026

    Agtech Co. Beats Its Founder's Receiver Bid In Del. Court

    The Delaware Chancery Court has recommended dismissing with prejudice a founder's bid to put agricultural technology company HerdDogg Inc. into receivership, finding her insolvency allegations unsupported and that her claims largely repeated a dismissed Colorado federal lawsuit.

  • November 06, 2026

    Reed Cleared In Monolithic Power Converter Patent Verdict

    A Delaware federal jury on Friday cleared Reed Semiconductor in a suit accusing it of infringing a pair of Monolithic Power Systems Inc. patents relating to semiconductor technology, although jurors refused to find the claims invalid.

  • November 06, 2026

    Dem Takeover Points To Reset On College Sports Legislation

    The looming Democratic takeover of both congressional chambers signals doom for quick action on college sports oversight, with a crowded calendar and the new majority's wishes to reshape the legislation emerging as roadblocks to a Senate-approved bill.

  • November 06, 2026

    Ga. Chemical Co. Strikes Deal In 'StarChem' Trademark Suit

    Georgia-based chemical company StarChem has reached a tentative deal in its trademark suit against a Florida company and a Chinese chemical supplier, both of whom have "StarChem" in their names, according to a federal court filing.

  • November 06, 2026

    Orrick Hires Fenwick Partner To Expand TM Practice In NY

    Trademark attorney Mark Jansen has joined ​Orrick Herrington & Sutcliffe LLP as a partner in New York after 15 years at Fenwick & West LLP, Orrick has announced.

  • November 06, 2026

    NYT Blocks 'Worldle' TM Bid Over Confusion With 'Wordle'

    The New York Times Co. has blocked a bid to register "Worldle" as a trademark for online games after the Trademark Trial and Appeal Board found that it was likely to cause confusion with the newspaper's "Wordle" trademark.

  • November 06, 2026

    GSK, Moderna End COVID Vaccine Patent Fight In Delaware

    GlaxoSmithKline and Moderna dismissed two Delaware federal patent suits Friday over Moderna's COVID-19 and respiratory syncytial virus vaccines, following a broader settlement in which the companies agreed to license patents to each other.

  • November 06, 2026

    Pepsi Urges High Court To Leave TM Strength To Judges

    PepsiCo Inc. has asked the U.S. Supreme Court to reject an appeal from a coffee company that wants the justices to overrule a Second Circuit order allowing judges to decide the strength of trademarks, saying the question of trademark strength was a "quintessentially legal" one best left to judges.

  • November 06, 2026

    IP Atty Reaches Deal To End FCA Suit Over Apriso Patent

    An intellectual property attorney has entered a settlement to resolve his False Claims Act suit against the pharmaceutical company Bausch alleging it fraudulently obtained a patent to block the production of a generic ulcerative colitis medication, Apriso.

  • November 06, 2026

    Dutch Court Revives Software IP Case Amid Parallel US Feud

    A Dutch court has restarted a software company's intellectual property dispute with a rival, ruling that the existence of parallel proceedings in the U.S. no longer justifies putting the case on hold.

  • November 06, 2026

    Quant Trader Denies Using Stolen Recipe At Code Theft Trial

    A California quant trader accused of stealing billion-dollar code from his former employer argued to a New York federal jury that he did not use any secret recipe at a new venture, denying trade secrets theft charges.

  • November 05, 2026

    What To Know About Litigating IP Before Judges Davis, Wolfe

    U.S. District Judges Andrew Davis and Christopher Wolfe are still navigating their first forays into patent law now that they've joined the Western District of Texas, but they provided insight to patent attorneys Thursday on how they'll be handling their dockets.

Expert Analysis

  • Online Presence Complicates Defamation's Public Figure Test

    Author Photo

    Recent defamation cases demonstrate that online presence can affect how courts distinguish between public and private figures, so litigants should consider several questions when evaluating potential claims and defenses where public figure status may affect the litigation, such as whether there is a connection between the plaintiff's public activities and the alleged defamation, say attorneys at Brown Rudnick.

  • Mass. High Court Raises Bar For Trade Secret Injunctions

    Author Photo

    The Massachusetts Supreme Judicial Court's recent decision in Daikin v. Russo confirms that trade secret plaintiffs must prove irreparable harm under ordinary equitable principles when seeking a preliminary injunction, putting an end to potential theories of automatic presumption, says Gregory Bombard at Greenberg Traurig.

  • 3 Strategies To Reduce AI Sycophancy In Legal Work

    Author Photo

    The tendency of generative artificial intelligence models to tell users what they want to hear can reinforce attorneys’ confirmation bias when testing the strength of arguments, and it can’t simply be prompted away — but a few practices can help mitigate it, says Michael Ott at Ice Miller.

  • Why Inter Partes Reviews May Be On The Rebound

    Author Photo

    Recent inter partes review data shows that rates of referrals and institution rates at the U.S. Patent and Trademark Office are increasing, potentially indicating, among other reasons, that patent challengers are adjusting to the USPTO's policy changes, say attorneys at Sterne Kessler.

  • 2nd Circ. EFAA Ruling Shifts Employer Litigation Strategy

    Author Photo

    In Diaz-Roa v. Hermes Law, the Second Circuit recently held that, under the Ending Forced Arbitration of Sexual Assault and Sexual Harassment Act, employers can't carve out nonharassment claims and send them to arbitration, which has implications for discovery, litigation costs and resolution strategy in EFAA-covered disputes, say attorneys at Krevolin Horst.

  • How Senate-Passed Bill May Reshape NCAA Antitrust Liability

    Author Photo

    With the U.S. Senate's recent passage of the Protect College Sports Act, practitioners should not wait for the U.S. House of Representatives' approval to prepare for shifts in potential antitrust protections, compensation, media rights deals and conference mergers, say attorneys at Norton Rose.

  • 5 Issues To Watch As Fed. Circ. Hears Moderna Vax IP Case

    Author Photo

    Upcoming oral arguments before the Federal Circuit in Arbutus v. Moderna will test whether patent liability protections for government contractors extend to vaccines distributed to the public, and the resolution of certain questions, such as how to define “for the government,” may be key to the outcome, say attorneys at Honigman.

  • 6 Ways Biotechs Can Manage Double Patenting Rejection Risk

    Author Photo

    The Patent Trial and Appeal Board review panel’s recent rejection of a Sanofi application signals that biotechnology and pharmaceutical companies should now take steps to mitigate the possibility that their patents may be rejected for obviousness-type double patenting based on the existence of applications filed years later, say attorneys at Sterne Kessler.

  • Series

    Being In The Peace Corps Made Me A Better Lawyer

    Author Photo

    When I served in the Peace Corps, the people of the West African village where I was stationed helped me acclimate to my new surroundings and enabled me to develop problem-solving, teamwork and empathy skills that have bolstered my legal practice far beyond the ability to offer technical advice, says Brian Bewley at McGuireWoods.

  • What $5.7B Apple Verdict Reveals About Patent Risk

    Author Photo

    A California federal jury's recent $5.7 billion damages verdict against Apple exemplifies the enormous financial exposure that can occur when patent-infringing features are incorporated into many units, though the outcome is ultimately dependent on the strength of the underlying infringement, validity and damages theories, says Michael Dorfman at Barclay Damon.

  • 5 Ways Trial Attys Can Build Mental Health Counseling Skills

    Author Photo

    Studies demonstrate that many attorneys are not equipped to respond adequately to trauma exposure, but trial lawyers can build several key skills drawn from mental health counseling into their interactions with clients and colleagues, from cognitive reappraisal to boundary setting, says Alexandra Echsner-Rasmussen at Aylstock Witkin.

  • How Rule 45 Update May Change Remote Trial Subpoenas

    Author Photo

    The Committee on Rules of Practice and Procedure's recently recommended update to Rule 45 of the Federal Rules of Civil Procedure would expand trial courts’ subpoena power for remote testimony, but it would not alter the standard for authorizing remote testimony and may prompt unresolved questions for foreign witnesses, say attorneys at WilmerHale.

  • Protecting Trade Secrets When AI Agents Go Rogue

    Author Photo

    In light of a recent incident in which artificial intelligence agents compromised parts of Hugging Face's production systems, and the uncertain court guidance surrounding liability in such situations, companies looking to update their trade secret protections should carefully examine agents' permissions and technical limitations, says Matt Nealon at Marshall Gerstein.

  • Reckoning With The IP Risks Of Building Vibe-Coded Products

    Author Photo

    While artificial intelligence can now be prompted into generating potentially valuable software, developers who sell vibe-coded products must account for questions about authorship, copyrightability and their ability to control the resulting code, say attorneys at Lawgorithm Advisors.

  • TTAB Tribal Immunity Ruling Alters TM Strategy Risks

    Author Photo

    Following the Trademark Trial and Appeal Board's recent holding in Philip Morris v. IP Services International that tribal sovereign immunity does not bar trademark cancellation proceedings, tribes involved in trademark licensing, partnerships or acquisitions should weigh federal registration protections against exposure to full TTAB scrutiny, says Chante Westmoreland at Sheppard.

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.