Intellectual Property

  • October 17, 2025

    Artists Ask To Certify Classes In Google AI Copyright Suit

    A group of artists and writers who claim their copyrights were infringed when Google used their works to train its artificial intelligence model asked a California federal judge to grant them class certification.

  • October 17, 2025

    Songwriters Extend Copyright Fight To Suno AI

    A group of independent songwriters has filed suit in Illinois federal court against music generator Suno AI, claiming the songwriters' copyrighted works were used to train its models after filing similar claims against AI music company Udio a day earlier.

  • October 17, 2025

    MGA Fights New Trial On Damages In Doll TM Case

    Toy maker MGA Entertainment wants to appeal a California federal judge's decision calling for a new jury trial to consider whether to award punitive damages to hip-hop moguls Clifford "T.I." Harris and Tameka "Tiny" Harris over a line of dolls called L.O.L. Surprise O.M.G.

  • October 17, 2025

    Mintz Says Ex-Client Owes $2M 'Success Fee' For Patent Work

    Mintz Levin Cohn Ferris Glovsky and Popeo PC says a former client is refusing to pay a nearly $2.2 million "success fee" for the firm's work on multiple patent infringement matters that generated millions of dollars in recoveries, according to a complaint filed on Friday in Massachusetts federal court.

  • October 17, 2025

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

    This past week in London has seen Johnson & Johnson hit with a £1 billion ($1.34 billion) claim for allegedly selling contaminated baby powder, Carter-Ruck bring a claim against the Solicitors Regulation Authority, and Hewlett Packard file a probate claim against the estate of Mike Lynch.

  • October 16, 2025

    Proposed New Rules Would Cut Off Many PTAB Challenges

    The U.S. Patent and Trademark Office proposed rules Thursday that would prevent inter partes reviews challenging patents from being instituted in many scenarios, and attorneys said implementing the plan would significantly reduce challenges and make them far less appealing to accused infringers.

  • October 16, 2025

    Jack Nicklaus Tells Jury He Wanted 'Freedom' Back After Pact

    Golf legend Jack Nicklaus told a Florida jury on Thursday that he filed for an arbitration in Miami to reclaim his intellectual property after parting ways with the company named after him, but added the chairman "did not want to give me my freedom." 

  • October 16, 2025

    7th Circ. Affirms French Montana's Win In Copyright Case

    The Seventh Circuit on Thursday backed French Montana's win in a copyright case brought by a musician who alleged the rapper sampled his instrumental song to make the hit single "Ain't Worried About Nothin'," saying there wasn't evidence to show Montana duplicated the work "as opposed to merely imitating it."

  • October 16, 2025

    Songwriters Claim Udio AI Was Trained On Copyrighted Music

    A group of songwriters is suing artificial intelligence company Udio AI, claiming its music-generating AI models were trained using copyrighted music scraped from the internet.

  • October 16, 2025

    Amazon Claims Calif. Lawyer, Chinese Firms Pulled IP Scheme

    Amazon is suing a California lawyer and four Chinese companies, among others, over an alleged scheme to fraudulently register thousands of trademarks with the U.S. Patent and Trademark Office and then wrongfully report infringement by other Amazon sellers.

  • October 16, 2025

    USPTO Says Fed. Circ. Should Skip 'Settled Expectations' Case

    The U.S. Patent and Trademark Office wants the Federal Circuit to reject a challenge to the way the agency has denied review of patents based on the owner's "settled expectations," saying Thursday it has full discretion on whether to review patents or not.

  • October 16, 2025

    Authors Say Salesforce Used Pirated Books To Train Its AI

    A pair of authors accused Salesforce of improperly training its artificial intelligence models on copyrighted works, telling a California federal court Wednesday that the cloud-based software company used their pirated books in "its acts of massive copyright infringement."

  • October 16, 2025

    Fed. Circ. Won't Revive Gesture Patent After Reexam

    The Federal Circuit on Thursday backed a Patent Trial and Appeal Board decision that tossed claims in a motion sensor patent owned by Gesture Technology Partners LLC, the latest development in a larger patent dispute involving the company.

  • October 16, 2025

    Research Exec Faked Data, Worked For Rivals, $10M Suit Says

    A Massachusetts marketing and political research firm that has done work for Snapchat, Paramount and the government says its co-founder and former chief analytics officer falsified data and used its resources on projects for competitors, and is seeking at least $10 million in damages in a recently launched lawsuit.

  • October 16, 2025

    Jazz Denied Preferred Drug Royalty Rate, But Still Gets Boost

    A Delaware federal judge has agreed to increase the royalty rate a specialty drugmaker has to pay drug manufacturer Jazz Pharmaceuticals Inc. for using a patented process behind a newer narcolepsy drug, but by less than what Jazz asked for.

  • October 16, 2025

    'GirlDad' TM Fight Expands To 'GirlMom,' 'BoyDad,' 'BoyMom'

    A trademark battle over the "GirlDad" trademark expanded to the marks "GirlMom," "BoyDad" and "BoyMom" as an apparel company accused a rival of infringing all four in Ohio federal court.

  • October 16, 2025

    Netflix Keeps Win In Documentary IP Suit From Atty's Film Co.

    A New Jersey federal judge this week declined to reconsider his order throwing out an attorney's copyright infringement suit against Netflix Inc. over his documentary about sexual abuse in the Boy Scouts of America.

  • October 16, 2025

    Nexus Wants New Trial After Exela Cleared In $89M IP Case

    Nexus Pharmaceuticals has asked a Delaware federal judge to order a new trial on its patent infringement claims against rival Exela Pharma Sciences, saying a jury that cleared Exela of those claims in September did so "against the great weight of evidence."

  • October 16, 2025

    Music Giants Say Cox Case Isn't About Grandma Losing Wi-Fi

    Leading music publishers have urged the U.S. Supreme Court to affirm that internet service providers can be contributorily liable for their customers' piracy if they fail to take action, saying a jury verdict against Cox Communications that led to a $1 billion award showed that the company "made a deliberate and egregious decision" to put profits first.

  • October 15, 2025

    Jack Smith And Other Ex-DOJ Staffers Slam Trump Purge

    Former U.S. Department of Justice employees, including former special counsel Jack Smith, spoke out Wednesday in support of colleagues fired or forced to resign by the Trump administration, issuing a warning about the "existential crisis" born from efforts to use the agency to punish the president's political opponents.

  • October 15, 2025

    Monster Energy Gets Another Shot At Camping Gear IP Claims

    The Ninth Circuit on Wednesday found that a lower court erred in throwing out Monster Energy's trademark infringement suit against the manufacturers of 4Monster camping gear, finding that a reasonable juror could find that the marks are confusingly similar.

  • October 15, 2025

    Top Del. Judge Details Views On Willful Infringement Issues

    A lawsuit cannot provide an accused infringer with the notice needed for a patent owner to allege indirect and willful infringement, and enhanced infringement demands aren't subject to dismissal motions, Delaware's top judge has ruled.

  • October 15, 2025

    Patent Examiners Facing Productivity Push, Higher Standards

    Officials at the U.S. Patent and Trademark Office on Wednesday detailed changes to patent examiners' performance requirements, outlining increased productivity goals, heightened supervisory scrutiny, and more strenuous evaluation standards for the examiner corps.

  • October 15, 2025

    Justices Told PTAB Has No Business Reviewing Expired IP

    Gesture Technology Partners LLC urged the U.S. Supreme Court on Wednesday to consider whether the Patent Trial and Appeal Board can review expired patents, pushing back on arguments from the government and several tech giants that the justices have already ruled it can't.

  • October 15, 2025

    Smart Thermostat Makers Keep PTAB, ITC Wins At Fed. Circ.

    Causam Enterprises owns the electrical utilities control patent it has accused ecobee and others of infringing with smart thermostats, but the patent is not valid, the Federal Circuit concluded Wednesday in a pair of precedential opinions.

Expert Analysis

  • How Agentic AI Is Testing The Limits Of Patent Law

    Author Photo

    While a recent Swiss court ruling suggests that human-centric rules regarding inventorship will likely remain in place for the near future, it captures a core tension confronting patent systems worldwide as the technology producing patent-worthy ideas is becoming increasingly autonomous, says Matthew Carey at Marshall Gerstein.

  • A Former PTAB Judge Weighs The End Of Remote Hearings

    Author Photo

    Former Patent Trial and Appeal Board Judge Amanda Wieker, now at McGuireWoods, examines the costs and benefits of the PTAB's impending in-person hearing requirement, and offers suggestions for making the most out of this new regime.

  • SDNY Ruling Reinforces Joint Steering Committee Obligations

    Author Photo

    The recent Southern District of New York decision in ChemImage v. Johnson & Johnson makes joint steering committees a valuable tool in strategic relationships, as provisions for such committees can now be wielded to demand attention to core issues, say Lisa Bernstein at the University of Chicago Law School, and Reginald Goeke and Brad Peterson at Mayer Brown.

  • What 2 Profs Noticed As Transactional Law Students Used AI

    Author Photo

    After a semester using generative artificial intelligence tools with students in an entrepreneurship law clinic, we came away with numerous observations about the opportunities and challenges such tools present to new transactional lawyers, say professors at Cornell Law School.

  • What Patent Claim 'Invalidity' Means In Different Forums

    Author Photo

    A recent Federal Circuit order allowing a patent suit to proceed despite similar claims being invalidated in an inter partes review underscores how fractured the patent litigation landscape has become, leading to critical nuances in how district courts, the U.S. International Trade Commission and Patent Trial and Appeal Board treat invalidity, says Jason Hoffman at BakerHostetler.

  • Top Takeaways From Trump's AI Action Plan

    Author Photo

    President Donald Trump's AI Action Plan represents some notable evolution in U.S. policy, including affirmation of the administration's trend toward prioritizing artificial intelligence innovation over guardrails and toward supporting greater U.S. private sector reach overseas, say attorneys at WilmerHale.

  • Rebuttal

    BigLaw Settlements Should Not Spur Ethics Deregulation

    Author Photo

    A recent Law360 op-ed argued that loosening law firm funding restrictions would make BigLaw firms less inclined to settle with the Trump administration, but deregulating legal financing ethics may well prove to be not merely ineffective, but counterproductive, says Laurel Kilgour at the American Economic Liberties Project.

  • How Big Pharma Has Responded To FTC Delisting Demands

    Author Photo

    Looking at some statistics concerning how pharmaceutical companies have responded to the Federal Trade Commission's recent challenges to Orange Book listings raises several possible hypotheses about the FTC's strategy and effectiveness, say Ratib Ali and Celia Lu at Competition Dynamics.

  • 5 Ways Lawyers Can Earn Back The Public's Trust

    Author Photo

    Amid salacious headlines about lawyers behaving badly and recent polls showing the public’s increasingly unfavorable view of attorneys, we must make meaningful changes to our culture to rebuild trust in the legal system, says Carl Taylor at Carl Taylor Law.

  • How To Successfully Challenge Jurors For Cause In 5 Steps

    Author Photo

    To effectively challenge a potential juror for cause, attorneys should follow a multistep framework rather than skipping straight to the final qualification question, says Ken Broda-Bahm at Persuasion Strategies.

  • USPTO's AI Tool Redefines Design Patent Landscape

    Author Photo

    The U.S. Patent and Trademark Office's newly introduced DesignVision tool for artificial intelligence-powered image searching represents a dramatic shift in how design patent applications are examined, necessitating new strategies for patent practitioners, says Matthew Epstein at Dinsmore.

  • Series

    Hiking Makes Me A Better Lawyer

    Author Photo

    On the trail, I have thought often about the parallels between hiking and high-stakes patent litigation, and why strategizing, preparation, perseverance and joy are important skills for success in both endeavors, says Barbara Fiacco at Foley Hoag.

  • 6 Tips On Drafting Machine Learning Patents Post-Recentive

    Author Photo

    While the Federal Circuit's decision in Recentive v. Fox narrows the scope of patent-eligible machine learning applications, there are several drafting and prosecution strategies that may help practitioners navigate Section 101 challenges, say attorneys at BCLP.

  • What US-India Trade Deal Will Mean For Indian Pharma

    Author Photo

    Complicated by newly imposed tariffs from the U.S., the outcome of the U.S.-India trade talks is poised to reshape not just trade policy, but also the strategic alignment of the two countries' pharmaceutical ecosystems, says Jashaswi Ghosh at Holon Law Partners.

  • Series

    Law School's Missed Lessons: Negotiation Skills

    Author Photo

    I took one negotiation course in law school, but most of the techniques I rely on today I learned in practice, where I've discovered that the process is less about tricks or tactics, and more about clarity, preparation and communication, says Grant Schrantz at Haug Barron.

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.