Intellectual Property

  • September 29, 2025

    No New Trial In Eyedrop TM Case, But Damages Cut To $11M

    A California federal judge has rejected a motion for a new trial in a trademark case between eyedrop makers after a jury awarded one side $35 million, saying there was plenty of evidence to support a finding of infringement while reducing the damages award to about $11.2 million.

  • September 29, 2025

    6th Circ. Won't Revive Software Development IP Case

    The Sixth Circuit has declined to revive copyright infringement and trade secrets claims brought by a business communications company over a software development tool, saying the company waited too long to look into its concerns that a rival was distributing a modified version of the software.

  • September 29, 2025

    USPTO, Tech Cos. Tell Justices To OK Expired Patent Reviews

    The U.S. Patent and Trademark Office and technology companies have urged the U.S. Supreme Court to reject a patent owner's argument that expired patents cannot be reviewed by the patent office, saying a previous high court ruling means such reviews are permitted.

  • September 29, 2025

    Samsung's $112M IP Loss Nixed For 'Conclusory' Testimony

    A Texas federal judge has revealed his rationale for overturning a jury's May verdict that found Samsung Electronics Co. owed Maxell Ltd. $112 million for infringing personal electronics patents, finding that much of Maxell's experts' testimony was "conclusory" and insufficient to support the infringement verdict.

  • September 29, 2025

    Michigan Judge Tosses College Football Players' $50M NIL Suit

    A $50 million proposed class action by former college football players, claiming that they have been deprived of the profits from their publicity rights for decades, has been thrown out by a Michigan federal judge, a decision the athletes said they would appeal.

  • September 29, 2025

    Food Tray Co. Escapes Import Ban After PTAB Decision

    The U.S. International Trade Commission has dropped an import ban against a plastic food container manufacturer after the U.S. Patent Trial and Appeal Board found the patent claims it was accused of infringing were invalid.

  • September 29, 2025

    Fed. Circ. Backs Lyft Win In PTAB Car ID Patent Challenge

    The Federal Circuit on Monday refused to revive claims across five vehicle identification system patents, affirming Patent Trial and Appeal Board decisions that rideshare giant Lyft was able to show that the claims were invalid.

  • September 29, 2025

    Sherwin-Williams Contests 'Exceptional Case' Fee Claim

    Arguing over a single contentious issue does not support a report that labeled Sherwin-Williams' litigation strategy in a patent dispute as "exceptional," the company asserted in a recent objection to recommendations that it should pay fines and attorney fees in the case.

  • September 29, 2025

    Verizon Resolves Wi-Fi Calling Patent Fight

    Verizon has reached an agreement with VoIP-Pal.com Inc. to end patent infringement litigation over its free Wi-Fi calling service that was at one point seeking over $5 billion in damages.

  • September 29, 2025

    Trump Again Pushes 100% Tariff To Help US Film Industry

    President Donald Trump revived his call for a 100% tariff on imported films Monday on Truth Social, claiming the measure is necessary to reverse trends of offshoring production.

  • September 26, 2025

    Full Fed. Circ. Told There's Mixed Transfer Law In Patent Case

    Software company VirtaMove Corp. is doubling down on efforts to keep its patent infringement suits against Amazon and Google in the Western District of Texas, telling the full Federal Circuit that a panel strayed from Fifth Circuit precedent by declining to disturb the suits' transfer to California.

  • September 26, 2025

    Stewart Keeps Discretion Duty As Squires Takes On RPIs, AI

    In John Squires' first week as U.S. Patent and Trademark Office director, he walked back precedent from the first Trump administration, claimed machine learning should be patent-eligible, and designated Deputy Director Coke Morgan Stewart to continue handling discretionary denial reviews.

  • September 26, 2025

    Fed. Circ. Won't Gamble On Lottery Ticket Patent Without Suit

    The Federal Circuit on Friday dismissed Interactive Communications International's appeal of a Patent Trial and Appeal Board decision declining to invalidate claims in a preprinted lottery ticket patent, saying the company lacks standing since it isn't facing a lawsuit by the patent owner.

  • September 26, 2025

    Wu-Tang Album May Be Trade Secret In Shkreli Suit, Judge Says

    A New York federal judge has found that a one-of-a-kind Wu-Tang Clan album could be considered a trade secret in a novel decision that made significant trims to a cryptocurrency project's lawsuit against the album's former owner Martin Shkreli, but the judge kept in play claims that he misappropriated the project's trade secrets.

  • September 26, 2025

    CareDx Asks 3rd Circ. To Rethink $45M False Ad Case

    Medical testing company CareDx has asked the Third Circuit for a panel rehearing or a rehearing before the entire circuit to consider reinstating a $45 million jury award in a false advertisement case over genetic testing technology against rival Natera.

  • September 26, 2025

    Starbucks Cites Wash. Law To Fight 'Bad Faith' Patent Claims

    Starbucks is using a Washington state law that protects against "bad faith" patent infringement claims to go after a pair of Irish companies that say the coffee chain has infringed nearly a dozen technology patents.

  • September 26, 2025

    Banks Evade Most Liability Claims In Copyright Suit

    A pair of banks had the majority of the liability claims against them tossed by a Colorado federal judge Friday in an architectural group's copyright lawsuit against a real estate developer, whose project they financed.

  • September 26, 2025

    Boeing Pushes 9th Circ. To Rethink $72M Trade Secret Verdict

    Boeing has urged the Ninth Circuit to reconsider an August decision reinstating a $72 million jury verdict against the aircraft giant in an electric jet startup's trade secret case, saying the appellate panel decision creates "confusion, conflict, and injustice."

  • September 26, 2025

    Atty Fights Uphill To Nix Sanctions For Motion With AI Errors

    MPH International's counsel urged a California federal judge Friday to change his mind on sanctions requiring him to report to the state bar for filing a summary-judgment motion with AI-generated errors, arguing he had COVID, such mistakes are becoming commonplace and disciplinary proceedings could harm small practices and pro-bono work.

  • September 26, 2025

    Cellectis, AstraZeneca Face IP Suit From Cell Engineering Co.

    A cell engineering company sued pharmaceutical giant Cellectis Inc. on Friday, claiming it had used patented gene-editing protein research technology and purported to license it for use to AstraZeneca.

  • September 26, 2025

    DC Circ. Won't Stop FDA From Approving Entresto Generic

    The D.C. Circuit on Friday shot down Novartis' attempt to block the U.S. Food and Drug Administration's approval of a generic version of its most lucrative drug, the heart disease medication Entresto.

  • September 26, 2025

    Fitch Even Sues Litigation Funder CEO, Ex-Client For $1.2M

    Chicago-based law firm Fitch Even Tabin & Flannery LLP has brought a lawsuit in Illinois federal court against a former client and the CEO of a litigation funder, saying it is owed more than $1.2 million in legal fees for the firm's work on a patent infringement case the ex-client filed against Samsung.

  • September 26, 2025

    Chemical Plant Spat Must Unfold In NY, NC Court Is Told

    A Swiss chemical technology company urged a North Carolina state judge Friday to toss a suit alleging that it bungled work on a $200 million plant, arguing during a hearing that it is not a construction company as defined in a state law undergirding where the claims can be litigated.

  • September 26, 2025

    Jury Says Samsung Owes $78.5M In Media Use Patent Case

    Samsung owes $78.5 million to a patent owner, a federal jury in Texas found Friday, for infringing claims in a pair of patents covering automatic content recognition technology for commercial advertising.

  • September 26, 2025

    Metal Singer Wants Ex-Bassist's 'Break-Up Case' Trimmed

    The vocalist for the Grammy-nominated metal band Hatebreed and the group's business arm have asked a Connecticut state court to strike several claims that the band's founding bassist filed after his sudden termination, including breach of contract and negligent infliction of emotional distress, arguing that they are not adequately supported by facts.

Expert Analysis

  • From Clerkship To Law Firm: 5 Transition Tips For Associates

    Excerpt from Practical Guidance
    Author Photo

    Transitioning from a judicial clerkship to an associate position at a law firm may seem daunting, but by using knowledge gained while clerking, being mindful of key differences and taking advantage of professional development opportunities, these attorneys can flourish in private practice, say attorneys at Lowenstein Sandler.

  • 9 Jury Selection Lessons From The Combs Trial

    Author Photo

    U.S. District Judge Arun Subramanian’s unusually thorough jury selection process for the trial of Sean Combs offers attorneys and judges a master class in using case-specific juror questionnaires and extended attorney-led voir dire to impanel better juries that produce more just outcomes, say Kevin Homiak at Wheeler Trigg and Leslie Ellis at The Caissa Group.

  • 9th Circ.'s Trade Secrets Ruling Is A Win For DTSA Plaintiffs

    Author Photo

    The Ninth Circuit's recent decision in Quintara v. Ruifeng shifts the balance in federal trade secret litigation toward a more flexible, discovery-driven process, meaning that plaintiffs may be more likely to pursue claims under the Defend Trade Secrets Act, and early motions to strike or dismiss will face steep odds, say attorneys at Cooley.

  • Associates Can Earn Credibility By Investing In Relationships

    Author Photo

    As the class of 2025 prepares to join law firms this fall, new associates must adapt to office dynamics and establish credible reputations — which require quiet, consistent relationship-building skills as much as legal acumen, says Kyle Forges at Bast Amron.

  • Trending At The PTAB: IPR Memo And Its Fed. Circ. Backdrop

    Author Photo

    There are new rules for when and how evidence other than patents or printed publications can be considered in inter partes reviews, and while this change is intended to reflect current Federal Circuit precedent, the U.S. Patent and Trademark Office's memo seems to acknowledge tension with last month's Shockwave decision, say attorneys at Finnegan.

  • Lessons From 7th Circ.'s Deleted Chat Sanctions Ruling

    Author Photo

    The Seventh Circuit’s recent decision in Pable v. Chicago Transit Authority, affirming the dismissal of an ex-employee’s retaliation claims, highlights the importance of properly handling the preservation of ephemeral messages and clarifies key sanctions issues, says Philip Favro at Favro Law.

  • Adapting To USPTO's Tighter Inter Partes Review Rules

    Author Photo

    The U.S. Patent and Trademark Office's recent pivot regarding how it will address general knowledge in inter partes review petitions presents immediate strategic implications for petitioners, patent owners and litigants watching the contours of Patent Trial and Appeal Board practice, say attorneys at Winston & Strawn.

  • Series

    Quilting Makes Me A Better Lawyer

    Author Photo

    Turning intricate patterns of fabric and thread into quilts has taught me that craftsmanship, creative problem-solving and dedication to incremental progress are essential to creating something lasting that will help another person — just like in law, says Veronica McMillan at Kramon & Graham.

  • 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.

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.