Intellectual Property

  • September 19, 2025

    Moderna Wants Fed. Circ. Reversal Of Vax Patent Invalidation

    Moderna has told the Federal Circuit that the Patent Trial and Appeal Board got it wrong when it found that the success of the inventions behind two of its COVID-19 vaccine patents challenged by Pfizer and BioNTech didn't outweigh the evidence they were invalid as obvious.

  • September 19, 2025

    Prince's Estate Seeks To Toss 'Purple Rain' Star's TM Suit

    The estate of pop icon Prince has asked a California federal judge to dismiss a trademark complaint from the late musician's co-star in the movie "Purple Rain" over the name "Apollonia," saying the court does not have subject matter jurisdiction over a dispute that's also playing out at the Trademark Trial and Appeal Board.

  • September 19, 2025

    Judge Overturns Maxell's $112M Patent Win Against Samsung

    A Texas federal judge has cleared Samsung in Maxell's suit accusing it of infringing personal electronics patents, overriding a jury's May verdict that the South Korean company owed $112 million.

  • September 19, 2025

    Air Charter Co. Says Rival Bribed Ex-Worker For Insider Info

    Air charter broker XO Global sued its competitor Jet365 in Miami, claiming the rival bribed a onetime XO sales employee to steal confidential business information that allowed Jet365 to redirect millions of dollars' worth of charter flights to itself.

  • September 19, 2025

    Greenberg Traurig Adds Venture Capital Atty From O'Melveny

    Greenberg Traurig LLP has brought on an O'Melveny & Myers LLP partner in its Los Angeles office, strengthening its venture capital practice with an attorney who has guided clients on hundreds of transactions that total over $10 billion.

  • September 19, 2025

    USPTO's Top Solicitors To Leave Amid Continued Shake-Ups

    The legal department at the U.S. Patent and Trademark Office is facing some shake-ups, with two of its top officials slated to leave the agency in the coming weeks.

  • September 19, 2025

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

    This past week in London has seen brokerage firm ADS Securities file a fresh claim against German entrepreneur Lars Windhorst, AmTrust and Endurance Worldwide Insurance tackle an ongoing £50 million ($67 million) dispute over a failed litigation and insurance scheme, and Howard Kennedy LLP sue the son of a diamond tycoon over a £3.1 million legal bill. 

  • September 19, 2025

    Entain Sues Matched Betting Biz Over TM Infringement

    The owner of the Ladbrokes and Bwin gambling websites has sued a company that provides paying members with tools to maximize betting returns, accusing it of infringing its IP by displaying its trademarks and logos. 

  • September 18, 2025

    Kong Toy Owners Blame Each Other For Deal Breach

    After more than three weeks, the co-owners of dog toy maker Kong Co. LLC ended their bench trial over violated company agreements with closing arguments Thursday, with one side claiming they were being forced out while the other arguing they were being ripped off.

  • September 18, 2025

    Fed. Circ.'s PTAB Prior Art Ruling Risks Havoc, Justices Told

    The Federal Circuit created a "jumbled mess" when it ruled that the filing date of a patent application dictates whether it can be used as prior art to invalidate a later patent, rather than the date the application was published, Lynk Labs Inc. has told the U.S. Supreme Court.

  • September 18, 2025

    Philip Morris Gets Swedish Match Deal Case Stubbed Out

    A Virginia federal court tossed a proposed class action on Thursday from consumers accusing Philip Morris of violating antitrust law by purchasing Swedish Match rather than competing in the U.S. market for nicotine pouches with its own product, after finding the claims were based on conjecture instead of facts.

  • September 18, 2025

    Fed. Circ. Hears 'Settled Expectations' Are 'Lawless' In IP Feud

    SanDisk Technologies Inc. and its former parent have become the latest challengers at the Federal Circuit to the U.S. Patent and Trademark Office's discretionary denial practices, taking aim at its acting director's holdings that patent owners eventually have the right to assume their patents won't be challenged.

  • September 18, 2025

    NC Judge Trims Feud Over Middle School Dance Team Name

    The parties fighting over the rights to the name of a youth dance team were urged by a North Carolina federal judge on Thursday to resolve the disagreement on their own, after he streamlined the claims against each other and admonished them for the lengths they already have traveled to secure the team name.

  • September 18, 2025

    NPE Asks To Drop Samsung Patent Suit Watched By Gov't

    A nonpracticing entity has moved to drop a patent infringement suit against Samsung in light of new testimony in a case where the federal government had taken the rare step of showing interest.

  • September 18, 2025

    NC Coastal Pool Co. Can't Exit Trademark Dispute Early

    An Outer Banks-area pool and spa service provider has been denied an early exit from a trademark dispute after a North Carolina federal judge found claims against it to be good enough to survive judgment on the pleadings.

  • September 18, 2025

    Former NRA President's Suit Split, Partially Moved To Va.

    A lawsuit by the former president of the National Rifle Association alleging breach of contract against the gun rights organization was split by a federal judge Thursday, with Florida state law claims being kept in the Sunshine State and its contract-related claim moved to Virginia.

  • September 18, 2025

    AI Firm's Ex-CTO Barred From Using Trade Secrets

    A Washington federal judge has barred an artificial intelligence startup's former chief technology officer from using trade secrets to hurt the company, making disparaging statements about it or contacting the company's current or prospective customers.

  • September 18, 2025

    Fox Can't Strike Distributor's Evidence In Sports IP Fight

    A New York federal court ruled that a Mexican sports broadcasting distributor provided enough support to retain evidence that could help it overturn sanctions for unlawfully using Fox Corp.'s trademarks, rejecting Fox's efforts to suppress the evidence.

  • September 18, 2025

    Citing Lashify, ITC Finds Domestic Industry In Vape Case

    The U.S. International Trade Commission has agreed with a judge's finding that Pax Labs Inc. has satisfied a requirement for it to bring its case alleging imports of vape devices infringed various patents, relying on a pair of Federal Circuit rulings over what counts toward that requirement.

  • September 18, 2025

    Pet Food Tray Sellers Sue Rival Over Patent Complaints

    Pet product companies based in China have sued a New Jersey woman for allegedly making "frivolous" complaints of patent infringement against them, causing retailers to pull their products from shelves.

  • September 18, 2025

    Senate Confirms Squires To Lead USPTO

    The U.S. Senate on Thursday confirmed Dilworth Paxson LLP partner John Squires to serve as the next U.S. Patent and Trademark Office director.

  • September 18, 2025

    Steptoe Adds Jones Day Biotech Patent Pro To NY Office

    Steptoe LLP has bolstered its intellectual property practice with an attorney arriving from Jones Day with multinational experience advising biotech and biopharmaceutical companies on patent issues.

  • September 18, 2025

    Colibri Wants Full Fed. Circ. To Rethink Medtronic Patent Case

    Colibri Heart Valve LLC wants the full Federal Circuit to review a panel's ruling overturning a patent infringement judgment of more than $125 million against Medtronic's CoreValve unit, saying the panel wrongly applied a reading of the law that is too broad.

  • September 18, 2025

    Dorsey & Whitney IP Atty Joins Foley Hoag In Denver

    Foley Hoag LLP announced the addition of its first intellectual property partner in the West with the hire of a longtime Dorsey & Whitney LLP attorney in its fast-growing Denver office.

  • September 18, 2025

    DOJ Seeks Rehearing On Copyright Chief's Reinstatement

    The federal government has asked the D.C. Circuit to rethink its decision to temporarily reinstate the head of the U.S. Copyright Office who was fired by President Donald Trump, saying the president has the authority to remove the copyright chief because the position is part of the executive branch.

Expert Analysis

  • Opinion

    Int'l Athletes' Wages Should Be On-Campus Employment

    Author Photo

    The U.S. Department of Homeland Security should recognize participation in college athletics by international student-athletes as on-campus employment to prevent the potentially disastrous ripple effects on teams, schools and their surrounding communities, says Catherine Haight at Haight Law Group.

  • Series

    Playing Guitar Makes Me A Better Lawyer

    Author Photo

    Being a lawyer not only requires logic and hard work, but also belief, emotion, situational awareness and lots of natural energy — playing guitar enhances all of these qualities, increasing my capacity to do my best work, says Kosta Stojilkovic at Wilkinson Stekloff.

  • Adapting To PTAB's Reembracing Of Discretionary Denials

    Author Photo

    Recent guidance from the U.S. Patent and Trademark Office marks a swing back toward procedural discretion in Patent Trial and Appeal Board trial institution decisions, bringing unpredictability but also opportunities for drafting petitions, and making and responding to discretionary denial arguments, says Taylor Stemler at Merchant & Gould.

  • Crisis Management Lessons From The Parenting Playbook

    Author Photo

    The parenting skills we use to help our kids through challenges — like rehearsing for stressful situations, modeling confidence and taking time to reset our emotions — can also teach us the fundamentals of leading clients through a corporate crisis, say Deborah Solmor at the Wisconsin Alumni Research Foundation and Cara Peterman at Alston & Bird.

  • 4 Ways To Leverage A Jury's Underdog Perceptions

    Author Photo

    Counsel should consider how common factors that speak to their client's size, power, past challenges and alignment with jurors can be presented to try and paint their client as a sympathetic underdog, says Ken Broda-Bahm at Persuasion Strategies.

  • 4 Legislative Proposals Reflect Growing Scrutiny Of Pharma IP

    Author Photo

    Bipartisan legislative momentum in Congress, including a recent package of bills targeting exclusivity strategies that delay generic and biosimilar competition, signals growing scrutiny of life sciences intellectual property strategies, so biologics companies and investors must pay attention to new strategic, compliance and litigation risks, says Olga Berson at Thompson Coburn.

  • Why Hiring Former Jurors As Consultants Can Be Risky

    Author Photo

    The defense team's decision to hire former juror Victoria George in the high-profile retrial of Karen Read shines a spotlight on this controversial strategy, which raises important legal, ethical and tactical questions despite not being explicitly prohibited, says Nikoleta Despodova at ND Litigation.

  • Series

    Adapting To Private Practice: From NY Fed To BigLaw

    Author Photo

    While the move to private practice brings a learning curve, it also brings chances to learn new skills and grow your network, requiring a clear understanding of how your skills can complement and contribute to a firm's existing practice, and where you can add new value, says Meghann Donahue at Covington.

  • What Businesses Need To Know About EU Design Law Reform

    Author Photo

    Recent reforms to European Union design protection law will broaden the scope of what constitutes protected designs and products, likely creating new opportunities and considerations for businesses operating within the EU or those engaging with its markets, say lawyers at Foley & Lardner.

  • Berry Ruling Shows Why Plant IP Suits Can Be Thorny

    Author Photo

    A California federal court's recent decision in Driscoll's v. California Berry Cultivars illustrates that while a path exists for asserting U.S. plant patent rights against extraterritorial breeders, it can be difficult to prove infringement based on importation of plant parts, say Travis Bliss and Stephany Small at Panitch Schwarze.

  • 7 Considerations For Conducting Drug Clinical Trials Abroad

    Author Photo

    With continuing cuts to U.S. Food and Drug Administration staffing motivating some pharmaceutical companies to consider developing drugs abroad, it's important to understand the additional risks and compliance requirements associated with conducting clinical studies in other countries, say attorneys at Morgan Lewis.

  • Top 3 Litigation Finance Deal-Killers, And How To Avoid Them

    Author Photo

    Like all transactions, litigation finance deals can sometimes collapse, but understanding the most common reasons for failure, including a lack of trust or a misunderstanding of deal terms, can help both parties avoid problems, say Rebecca Berrebi at Avenue 33 and Boris Ziser at Schulte Roth.

  • Best Practices For Companies Integrating Existing IP With AI

    Author Photo

    Some copyright owners are exploring how they can make new content by combining their existing intellectual property assets with generative artificial intelligence, and although these initiatives can serve multiple business goals, those considering such practices should be aware they are entering largely uncharted waters, says Josh Weigensberg at Pryor Cashman.

  • How Attys Can Use A Therapy Model To Help Triggered Clients

    Author Photo

    Attorneys can lean on key principles from a psychotherapeutic paradigm known as the "Internal Family Systems" model to help manage triggered clients and get settlement negotiations back on track, says Jennifer Gibbs at Zelle.

  • How Athletes Can Protect Their Signature Celebrations As IP

    Author Photo

    As copyright and trademark law adapts to short-form choreography and dynamic media, athletes and their business partners have new tools to protect the intellectual property embedded in their unique dances, poses and celebrations, say attorneys at Debevoise.

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.