Intellectual Property

  • August 26, 2025

    Expert Sees No 'Ugly House' Mixup In Warner Bros. IP Case

    During the second day of trial in Delaware federal court, a trademark litigation survey expert testified she found no public confusion with respect to Warner Bros. Discovery Inc.'s "Ugliest House in America" series and HomeVestors Inc.'s house-flipping business and "Ugliest House of the Year" campaign.

  • August 26, 2025

    How This Firm Hit Its Stride With 9-Figure Patent Verdicts

    When several Russ August & Kabat attorneys secured a $122 million jury verdict for a client in an advertising patent infringement case against Amazon last summer, they kicked off a streak of nine-figure verdicts for the firm, including a $175 million win last month in front of a Texas federal jury.

  • August 26, 2025

    Pot Co. Can't Escape Rolling Paper Co.'s 'Juicy' TM Suit

    A Colorado federal judge rejected a cannabis company's motion to dismiss Tuesday after finding unconvincing the company's claims that it's allowed to sell cannabis products which use the "Juicy" and "Raw" trademarks owned by a tobacco company because of an inability for anyone to file federal trademarks for either brand relating to marijuana products.

  • August 26, 2025

    AI Copyright Licensing Is Helping To Fuel Tech's Evolution

    While courts wrestle with fair use questions around artificial intelligence training, legal experts say the growing number of licensing deals between tech companies and copyright owners is setting market norms for accessing the troves of content needed across rapidly evolving AI applications.

  • August 26, 2025

    Fed. Circ. Backs Original Filer In First-Ever Derivation Ruling

    The Federal Circuit clarified the differences between derivation and interference proceedings on Tuesday while affirming that a podiatrist didn't derive his wound treatment patent application from a former collaborator.

  • August 26, 2025

    Golf Teachers' Org Looks To Arbitrate Trademark Dispute

    A U.S.-based organization that trains and certifies golf teaching professionals urged a Florida federal court to order its Chinese counterpart to arbitrate a trademark dispute, saying the Hong Kong-based group is misusing its logos and selling unauthorized merchandise.

  • August 26, 2025

    Artist Seeking Copyright Of AI Image Equates Use To Cameras

    A Colorado man who used artificial intelligence to create an image that won an art award at a state fair told a federal judge that he should be allowed to copyright the image just as those who used technology such as cameras and cellphones had been allowed to copyright their works.

  • August 26, 2025

    Anthropic, Authors Reach Deal In AI Copyright Cases

    Artificial intelligence developer Anthropic said Tuesday it has inked a deal to end copyright litigation from authors who allege that their works were illegally obtained to train the company's large language model, Claude.

  • August 26, 2025

    'Belief' Insufficient For Trade Secrets Claims, NC Biz Judge Says

    A trio of healthcare and real estate companies couldn't secure a preliminary injunction meant to prevent their former CEOs from disclosing or using alleged trade secrets, as North Carolina's business court ruled the amended complaint relied too heavily "on information and belief."

  • August 26, 2025

    2nd Circ. OKs Tossing HR Biz TM Suit Over Ownership Issue

    The Second Circuit dismissed Tuesday a trademark infringement lawsuit brought against human resources services provider Rippling by competitor Ripple Analytics, saying a lower court was right to dismiss the case since Ripple's CEO was the actual owner of the trademark at issue, not his company.

  • August 26, 2025

    Dallas IP Atty Joins Spencer Fane From Wick Phillips

    Spencer Fane LLP announced that an intellectual property attorney with nearly 20 years of experience has joined the firm's Dallas office as a partner from Texas firm Wick Phillips.

  • August 26, 2025

    Texas Injury Firm Says Ex-Atty's Rival Firm Copied Slogan

    A Houston personal injury attorney has accused a former employee of opening a rival law firm and copying its longtime slogan.

  • August 26, 2025

    Japanese Newspapers Sue Perplexity AI Over Content Use

    Two large Japanese newspapers said Tuesday they are suing Perplexity AI Inc., alleging the company ignored their ban on unauthorized use of their content by running a generative artificial intelligence model that spits out copyrighted material.

  • August 26, 2025

    NY Firm Must Face Malpractice Claims Over Patent Fight

    A New York real estate and business law firm must face a negligence claim lodged by a medical research and development company arguing that the firm's incompetence led it to lose a patent licensing dispute.

  • August 26, 2025

    Wonderland Gets ITC To Eye Car Seat Imports Over Patents

    The U.S. International Trade Commission said it will look into allegations that a U.S. arm of children's products maker Dorel Industries and a series of Chinese companies flouted federal law by importing car seats that Wonderland Switzerland AG said infringed its patents.

  • August 26, 2025

    MLB Players, DraftKings Eyeing IP Suit Settlement

    An MLB players association and sports betting company DraftKings Inc. are engaged in settlement talks to resolve claims that the athletes' images are being used without permission to promote the gambling platform, according to a recent court filing.

  • August 26, 2025

    Fed. Circ. Faults Tribunal Over F-Word TM Denial

    A split Federal Circuit panel on Tuesday vacated a trademark tribunal's refusal to register the F-word, saying in a precedential opinion that the decision below lacked sufficient clarity regarding why some commonplace words can function as trademarks while others cannot.

  • August 25, 2025

    Eli Lilly Settles Feud With Clinics Over TM Infringement

    Eli Lilly & Co. has come to terms with two clinics that it sued in Washington federal court for trademark infringement after accusing them of tricking customers into thinking they were buying brand name versions of weight loss medications Mounjaro and Zepbound.

  • August 25, 2025

    Empire Sues AT&T, Lenovo After $12.5M IP Win Over Samsung

    With a $12.5 million jury verdict against Samsung under its belt, Empire Technology Development has launched a pair of mobile technology patent infringement suits against AT&T and Lenovo in the same court.

  • August 25, 2025

    Kong Toy Co. Owners Clash Over Alleged Deal Violations

    Five attorneys traded accusations of secret power plays and cash grabs Monday at the start of the bench trial in Colorado state court between the co-owners of the dog toy maker Kong Co. LLC.

  • August 25, 2025

    Warner Bros. Denies 'Ugly House' Infringement At Del. Trial

    An attorney for Warner Bros. Discovery Inc. told a Delaware federal judge on Monday its popular "Ugliest House in America" show had "nothing to do" with HomeVestors of America Inc.'s "Ugly House" competition, kicking off an infringement trial where the latter company is seeking millions in disgorgement.

  • August 25, 2025

    Build-A-Bear, Kelly Toys Settle TM Suit Over Stuffed Toys

    Build-A-Bear Workshop Inc. and Kelly Toys Holdings have settled a dispute in California federal court over stuffed toys in which Kelly Toys claimed Build-A-Bear's Skoosherz toys copied its popular Squishmallow line. 

  • August 25, 2025

    Fed. Circ. Overbroad In Hip Joint Implant Suit, High Court Told

    A German medical supplier wants the U.S. Supreme Court to take up its appeal of the Federal Circuit's refusal to revive its trade dress protections for the color pink in a hip joint implant part, saying a circuit split warrants the justices' review.

  • August 25, 2025

    Stewart Overrules 3 PTAB Discretion Decisions On Dir. Review

    Acting U.S. Patent and Trademark Office Director Coke Morgan Stewart freed WSOU Investments and Nutanix from challenges where the Patent Trial and Appeal Board had already instituted review, but then revived an inter partes review Nike had originally dodged.

  • August 25, 2025

    Google, Samsung Tell Fed. Circ. To Reject USPTO Extension

    Google and Samsung urged the Federal Circuit on Monday to reject the U.S. Patent and Trademark Office acting director's request for an extra month to address their challenge to her discretionary denial practices.

Expert Analysis

  • Series

    Playing Football Made Me A Better Lawyer

    Author Photo

    While my football career ended over 15 years ago, the lessons the sport taught me about grit, accountability and resilience have stayed with me and will continue to help me succeed as an attorney, says Bert McBride at Trenam.

  • 10 Arbitrations And A 5th Circ. Ruling Flag Arb. Clause Risks

    Author Photo

    The ongoing arbitral saga of Sullivan v. Feldman, which has engendered proceedings before 10 different arbitrators in Texas and Louisiana along with last month's Fifth Circuit opinion, showcases both the risks and limitations of arbitration clauses in retainer agreements for resolving attorney-client disputes, says Christopher Blazejewski at Sherin and Lodgen.

  • AI Use Of Hollywood Works: The Case For Statutory Licensing

    Author Photo

    Amid entertainment industry concerns about how generative artificial intelligence uses its copyrighted content, a statutory licensing framework may offer a more viable path than litigation and petitions — one that aligns legal doctrine, economic incentives and technological progress, says Rob Rosenberg at Telluride Legal.

  • Keys To Handling Digital Investigations In Pharma IP Litigation

    Author Photo

    In the high-stakes realm of pharmaceutical intellectual property litigation, efficient e-discovery and digital investigation workflows are essential to supporting strategic arguments, building defensible cases and proving that the requirements for market entry have been adequately met, says Jerry Lay at FTI Consulting.

  • Series

    Power To The Paralegals: The Value Of Unified State Licensing

    Author Photo

    Texas' proposal to become the latest state to license paraprofessional providers of limited legal services could help firms expand their reach and improve access to justice, but consumers, attorneys and allied legal professionals would benefit even more if similar programs across the country become more uniform, says Michael Houlberg at the University of Denver.

  • Fed. Circ. In March: Forfeiting Claim Construction On Appeal

    Author Photo

    The Federal Circuit's decision in Wash World v. Belanger last month confirms the importance of fair notice to the district court when determining forfeiture of an argument on appeal in the context of patent claim construction, allowing appellants to better gauge the appropriate framing of arguments that may be presented, say attorneys at Knobbe Martens.

  • AI Use In Class Actions Comes With Risks And Rewards

    Author Photo

    The use of artificial intelligence in class actions holds promise for helping to analyze complex evidence, but attorneys and experts must understand how to use it correctly, and how to explain it clearly, say Simone Jones and Eric Mattson at Sidley and Anna Shakotko at Cornerstone Research.

  • 10 Soft Skills Every GC Should Master

    Author Photo

    As businesses face shifting regulatory and technological uncertainty, general counsel will need to strengthen certain soft skills to succeed, from admitting when they make a mistake to maintaining a healthy dose of dispassion, says Douglas Brown at Manatt.

  • Fed Circ.'s PTAB Ruling Highlights Obsolete Rationale

    Author Photo

    The Federal Circuit's recent decision in In re: Riggs shines a new light on its 2015 decision in Dynamic Drinkware v. National Graphics, and raises questions about why the claim support requirement established by Dynamic Drinkware exists at all, say attorneys at Patterson Belknap.

  • An Unrestrained, Bright-Eyed View Of Legal AI's Future

    Author Photo

    Todd Itami at Covington offers a bright-eyed, laughing-all-the-way, skydive look at what the legal industry could look like after an artificial intelligence revolution, which he believes may happen much sooner and more dramatically than we expect.

  • Tracking The Evolution In Litigation Finance

    Author Photo

    Despite continued innovation, litigation finance remains an immature market with borrowers recieving significantly different terms as lenders learn to value cases, which firms need a strong handle on to ensure lending terms do not overwhelm collateral value, says Robert Wilkins at Lightfoot Franklin.

  • How Courts Weigh Section 1782 Discovery For UPC Cases

    Author Photo

    A look at cases from six different federal district courts reveals a number of discretionary factors that influence how courts consider Section 1782 discovery applications in connection with Unified Patent Court proceedings, say attorneys at Finnegan.

  • Series

    Volunteer Firefighting Makes Me A Better Lawyer

    Author Photo

    While practicing corporate law and firefighting may appear incongruous, the latter benefits my legal career by reminding me of the importance of humility, perspective and education, says Nicholas Passaro at Ford.

  • Unpacking FTC's New Stance On Standard-Essential Patents

    Author Photo

    Under its new chairman, Andrew Ferguson, the Federal Trade Commission is likely to bring more stand-alone Section 5 cases to challenge anticompetitive conduct, and it will be important for companies to see how the FTC responds to allegations of patent holdup by standard-essential patent holders committed to fair, reasonable and nondiscriminatory terms, say attorneys at Mayer Brown.

  • Unpacking USPTO Foreign Fraudulent Trademark Crackdown

    Author Photo

    The recent show cause order issued by the U.S. Patent and Trademark Office to Shenzhen Seller Growth Network Technology Co. Ltd. and its affiliates could lead to the cancellation of approximately 42,000 trademark registrations, highlighting the necessity of heightened vigilance in vetting foreign trademark filings, says Judy Yen at Omnus Law.

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.