Intellectual Property

  • August 26, 2025

    Disney Prevails In Multimedia Patent Challenge At PTAB

    The Patent Trial and Appeal Board has sided with Disney in its challenge to claims in a patent for marketing and distributing multimedia, finding that prior inventions rendered the claims too obvious for patent protection.

  • 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.

Expert Analysis

  • Expect Unprecedented Delays In USPTO Patent Examination

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    With data from the first half of this year indicating that the U.S. Patent and Trademark Office is on pace to have a record backlog of unexamined patent applications at the end of the fiscal year, applicants and patent prosecutors should consider strategies to mitigate delays, say Matt Kamps and Emily Miller at Husch Blackwell.

  • And Now A Word From The Panel: Back In Action

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    A lack of new petitions at the May hearing session of the Judicial Panel on Multidistrict Litigation caught many observers' attention — but a rapid uptick in petitions scheduled to be heard at this week's session illustrates how panel activity always ebbs and flows, says Alan Rothman at Sidley.

  • Series

    Law School's Missed Lessons: Learning From Failure

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    While law school often focuses on the importance of precision, correctness and perfection, mistakes are inevitable in real-world practice — but failure is not the opposite of progress, and real talent comes from the ability to recover, rethink and reshape, says Brooke Pauley at Tucker Ellis.

  • Eye Drop Ruling Clarifies Importance Of Patent Phrasing

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    The Federal Circuit's recent ruling in Eye Therapies v. Slayback, rejecting the Patent Trial and Appeal Board's interpretation of "consisting essentially of," highlights the importance of using clear and consistent terms throughout a patent's filing history to shield it against future challenges, says Liliana Di Nola-Baron at Panitch Schwarze.

  • How Courts Are Addressing The Use Of AI In Discovery

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    In recent months, several courts have issued opinions on handling discovery issues involving artificial intelligence, which collectively offer useful insights on integrating AI into discovery and protecting work product in connection with AI prompts and outputs, says Philip Favro at Favro Law.

  • AI Infrastructure Growth Brings Unique IP Considerations

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    The explosive rise of artificial intelligence has triggered an equally dramatic transformation in the supporting infrastructure required to meet growing AI demand, and the technology used in these data centers has its own intellectual property considerations to navigate, says Vincent Allen at Carstens Allen.

  • Series

    Adapting To Private Practice: From ATF Director To BigLaw

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    As a two-time boomerang partner, returning to BigLaw after stints as a U.S. attorney and the director of the Bureau of Alcohol, Tobacco, Firearms and Explosives, people ask me how I know when to move on, but there’s no single answer — just clearly set your priorities, says Steven Dettelbach at BakerHostetler.

  • IPR Decisions Clarify Stewart's 'Settled Expectations' Factor

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    Recent discretionary denial decisions from U.S. Patent and Trademark Office acting Director Coke Morgan Stewart have begun to illuminate the contours of her "settled expectations" doctrine, informing when it might be worth petitioning for inter partes review if the patent at issue has been in force for a few years, say attorneys at Morgan Lewis.

  • How To Increase 3rd-Party Preissuance Patent Submissions

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    Attorneys Marian Underweiser and Marc Ehrlich, who helped draft the America Invents Act, discuss changes that the U.S. Patent and Trademark Office could potentially implement to facilitate its hopes for increased participation in front-end patent challenges.

  • Anthropic Ruling Creates Fair Use Framework For AI Training

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    A California federal court’s recent ruling that Anthropic’s use of copyrighted books to train its large language model qualified as fair use provides important guidance for both artificial intelligence developers and copyright holders because it distinguishes between transformative uses and unauthorized uses involving pirated or format-shifted works, say attorneys at Ropes & Gray.

  • Series

    Playing Baseball Makes Me A Better Lawyer

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    Playing baseball in college, and now Wiffle ball in a local league, has taught me that teamwork, mental endurance and emotional intelligence are not only important to success in the sport, but also to success as a trial attorney, says Kevan Dorsey at Swift Currie.

  • Assessing Impact Of USPTO's New Patent Policies

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    Recent data shows how the U.S. Patent and Trademark Office's new patent policies are affecting America Invents Act trial institution rates, including spurring an uptick in discretionary denials, say attorneys at Armond Wilson.

  • Series

    Law School's Missed Lessons: Skillful Persuasion

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    In many ways, law school teaches us how to argue, but when the ultimate goal is to get your client what they want, being persuasive through preparation and humility is the more likely key to success, says Michael Friedland at Friedland Cianfrani.

  • Fed. Circ. Ingenico Ruling Pivotal For IPR Estoppel Landscape

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    The Federal Circuit's recent decision in Ingenico v. Ioengine brings long-awaited clarity to the scope of inter partes review estoppel, confirming that a patent challenger is not precluded from relying on the same or substantially similar prior art in both IPR and district court proceedings, so long as it is used to support a different invalidity theory, say attorneys at Irwin IP.

  • Litigation Inspiration: How To Respond After A Loss

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    Every litigator loses a case now and then, and the sting of that loss can become a medicine that strengthens or a poison that corrodes, depending on how the attorney responds, says Bennett Rawicki at Hilgers Graben.

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