Intellectual Property

  • April 24, 2026

    Natera Tells Justices CareDx Made Up Circ. Split In Petition

    Natera asked the U.S. Supreme Court to reject a petition from rival CareDx asking it to review a Third Circuit decision that erased a $45 million jury verdict stemming from CareDx's false advertising claims, saying Friday the circuit split that CareDx claims exists is "imagined."

  • April 24, 2026

    AI Co. Founder Copied Real Estate Appraisal Tool, Suit Says

    A 21-year-old founder of an artificial intelligence startup posed as a licensed real estate appraiser to gain access to a residential appraisal software company's data collection tool and share it with his own employees, who duplicated aspects of the product, the software company has alleged in a California federal court.

  • April 24, 2026

    Fed. Circ. Won't Increase TQ Delta's $11M Trial Win

    The Federal Circuit on Friday shot down TQ Delta's challenge to the method of calculation behind its $11.1 million award in its patent infringement case against CommScope Holding Co., denying the patent owner's request for a new damages trial.

  • April 24, 2026

    Ex-Joe Gibbs Racing Director Barred From Using Secrets

    Joe Gibbs Racing LLC succeeded in blocking former competition director Christopher Gabehart from using or disclosing its trade secrets, after a North Carolina federal court found the NASCAR team was likely to prevail on its misappropriation and contract breach claims against him.

  • April 24, 2026

    Pfizer, Dexcel Drop Heart Drug Case Before Bench Trial

    Pfizer and Israeli generic-drug maker Dexcel on Friday agreed to drop a case Pfizer brought to block Dexcel from creating a generic version of the heart medication Vyndamax.

  • April 24, 2026

    Biotechs Clash Over Cancer Drug Discovery In Chancery

    AnaptysBio and Tesaro, alongside Tesaro parent GlaxoSmithKline LLC, sparred Friday in the Delaware Chancery Court over the scope of discovery in the biotechnology firms' contract fight regarding cancer drug Jemperli, with each side accusing the other of trying to tilt the evidentiary record ahead of a fast-approaching trial in July.

  • April 24, 2026

    Judge Lets Getty's TM Claims Against Stability AI Proceed

    A California federal judge has dismissed one count out of seven from a lawsuit alleging artificial intelligence image generator Stability AI produces garbled images with Getty Images' trademark, leaving the bulk of the claims in the litigation to move forward.

  • April 24, 2026

    Copyright Case Over Kurt Cobain Photo Ends In Calif.

    A Northern District of California judge has signed off on rock photographer Joe Giron's agreement to drop his copyright lawsuit against a financial technology company over its use of a photo of Kurt Cobain.

  • April 24, 2026

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

    The past week in London has seen a Hong Kong company sue the government and a COVID-19 PPE company linked to Tory peer Michelle Mone, an oligarch bring a fresh claim against a rival in a long-running feud, a rugby league club sue over a canceled mass dance event, and Visa and Mastercard hit with legal action from H&M, Eurostar, and Bang & Olufsen. Here, Law360 looks at these and other new claims in the U.K.

  • April 23, 2026

    Judge Albright Changed The Landscape Of Patent Litigation

    U.S. District Judge Alan Albright of the Western District of Texas became infamous in 2019 when he drew repeated chastising from the Federal Circuit for hoarding patent cases, but in the wake of his plans to step down, attorneys say the judge's biggest legacy has become his efficient, common sense approach to litigation.

  • April 23, 2026

    Amazon Urges 9th Circ. To Uphold Block On Perplexity AI Bot

    Amazon on Wednesday pressed the Ninth Circuit to leave in place an injunction blocking a startup's artificial intelligence tool, Comet, from purchasing items on Amazon.com, calling the tool "a textbook violation" of federal and state law and arguing that the injunction is backed by a robust record.

  • April 23, 2026

    2nd Circ. Revives Copyright Fight Over Michael Jordan Video

    The Second Circuit on Thursday revived parts of a videographer's copyright lawsuit against an online news publisher, ruling in a precedential decision that a lower court wrongly dismissed infringement claims over a video showing basketball legend Michael Jordan breaking up a fight and screenshots used with headlines.

  • April 23, 2026

    Latest Squires Order Grants 5 IPRs, Denies 4 On The Merits

    U.S. Patent and Trademark Office Director John Squires granted five America Invents Act patent challenges and denied four others in his latest bulk order making institution decisions with little commentary.

  • April 23, 2026

    Fed. Circ. Sides With Keysight On Centripetal Network Patents

    The Federal Circuit on Thursday backed a U.S. International Trade Commission's decision relieving Keysight Technologies Inc. from Centripetal Networks LLC's case accusing it of infringing cybersecurity patents, and separately said many claims in one of the patents were invalid.

  • April 23, 2026

    Acting Patent Commissioner To Retire From The USPTO

    The U.S. Patent and Trademark Office's acting patent division leader is leaving the agency and will be replaced by a current deputy commissioner, Law360 confirmed Thursday.

  • April 23, 2026

    Full Fed. Circ. Urged To Rethink Corcept Patent Loss

    Corcept Therapeutics Inc. wants the Federal Circuit to rethink a panel's refusal to revive its suit accusing Teva Pharmaceuticals USA Inc. of patent infringement over its production of a generic version of the drug Korlym, saying the panel improperly relied on a ruling from a 2022 case.

  • April 23, 2026

    Huawei's Long-Awaited NY RICO Trial Moved To Fall

    A Brooklyn federal judge on Thursday said the racketeering trial of Huawei Technologies Co. Ltd. will be delayed from June until September, after prosecutors filed streamlined charges over the weekend in one of two seven-year-old criminal cases the Chinese telecom company faces in the U.S.

  • April 23, 2026

    Fed. Circ. Backs Wins For Pokemon Go Maker In Patent Fight

    A startup founded by biotech billionaire Patrick Soon-Shiong lost its bid Thursday to revive claims in a pair of patents it alleged were infringed by smartphone games Pokemon Go and Harry Potter: Wizards Unite as the Federal Circuit upheld findings that the claims were invalid.

  • April 23, 2026

    Judge Questions Birkenstock's Delay In Trademark Claim

    A Massachusetts federal judge on Thursday appeared skeptical of Birkenstock's claim that it did not know about White Mountain's lookalike sandals and clogs until 2018, pressing counsel on its delay in pursuing trademark infringement claims.

  • April 23, 2026

    Full Fed. Circ. Won't Rehear $500M Patent Case Against Sony

    The full Federal Circuit on Thursday declined to consider a decision that found Sony's PlayStation controllers don't infringe a computer input device patent in a suit where the patent owner was seeking almost $500 million in damages.

  • April 23, 2026

    Fed. Circ. Partly Reboots Patent Suit Over YouTube Content ID

    The Federal Circuit ruled Thursday that a New York federal court needs to take another look at a patent licensing company's claim that Google and YouTube's Content ID system infringes one of its patents, but backed a finding that claims in two other patents were invalid.

  • April 23, 2026

    Headwater Can't Enforce IP After Waiting 6 Years, Judge Says

    A Texas federal judge has ruled that Headwater Research LLC can't enforce a pair of patents against Verizon, less than a year after a jury hit the telecommunications giant with a $175 million infringement verdict.

  • April 23, 2026

    Wildfire App Can't Get Competitor's Launch Blocked

    A California federal judge has declined to issue a preliminary injunction at the behest of a competitor to block the launch of an app that gives out information about wildfires, saying this competitor had not adequately explained the delay between when it learned of the planned app's launch and when it filed suit.

  • April 23, 2026

    As Game Cos. Fight Over Docs, Judge Trims Requests

    Mobile game companies Skillz Inc. and Tether Studios LLC clashed Thursday in Delaware Chancery Court over the scope of discovery in a contract and trade secrets dispute, with each accusing the other of withholding critical information, while Vice Chancellor Morgan T. Zurn largely trimmed back what she said were overbroad requests.

  • April 23, 2026

    OpenAI Barred From Using 'IO' As TM In Dispute With IYO

    A California federal judge on Thursday prohibited OpenAI from using "IO" as a trademark for AI hardware, finding that the branding is likely to be confused with startup IYO Inc. 

Expert Analysis

  • Series

    Trivia Competition Makes Me A Better Lawyer

    Author Photo

    Playing trivia taught me to quickly absorb information and recognize when I've learned what I'm expected to know, training me in the crucial skills needed to be a good attorney, and reminding me to be gracious in defeat, says Jonah Knobler at Patterson Belknap.

  • An Instructive Reminder On Appealing ITC Determinations

    Author Photo

    A recent Federal Circuit decision, partially dismissing Crocs' appeal of a U.S. International Trade Commission verdict as untimely, offers a powerful reminder that the ITC is a creature of statute and that practitioners would do well to interpret those statutes conservatively, says Derrick Carman at Robins Kaplan.

  • Clarifying A Persistent Misconception About Settlement Talks

    Author Photo

    An Indiana federal court’s recent Cloudbusters v. Tinsley ruling underscores the often-misunderstood principle that Rule 408 of the Federal Rules of Evidence does not bar parties from referencing prior settlement communications in their pleadings — a critical distinction when such demands further a fraudulent or bad faith scheme, say attorneys at Hanson Bridgett.

  • Opinion

    Federal Preemption In AI And Robotics Is Essential

    Author Photo

    Federal preemption offers a unified front at a decisive moment that is essential for safeguarding America's economic edge in artificial intelligence and robotics against global rivals, harnessing trillions of dollars in potential, securing high-skilled jobs through human augmentation, and defending technological sovereignty, says Steven Weisburd at Shook Hardy.

  • Series

    Law School's Missed Lessons: What Cross-Selling Truly Takes

    Author Photo

    Early-career attorneys may struggle to introduce clients to practitioners in other specialties, but cross-selling becomes easier once they know why it’s vital to their first years of practice, which mistakes to avoid and how to anticipate clients' needs, say attorneys at Moses & Singer.

  • What 'Precedential' Decisions Reveal About USPTO's Direction

    Author Photo

    Significant procedural changes at the U.S. Patent and Trademark Office last year have reshaped patent litigation and business strategies and created uncertainty around the USPTO's governing rules, but an accounting of the decisions the office designated as precedential and informative sheds light on the agency's new approach, say attorneys at Sterne Kessler.

  • Tick, Tock: Maximizing The Clock, Regardless Of Trial Length

    Author Photo

    Whether a judge grants more or less time for trial than an attorney hoped for, understanding how to strategically leverage the advantages and attenuate the disadvantages of each scenario can pay dividends in juror attentiveness and judicial respect, says Clint Townson at Townson Litigation.

  • Drafting Tech Patents After USPTO's Eligibility Memos

    Author Photo

    Two recent U.S. Patent and Trademark Office memos on subject matter eligibility declarations provide an evidentiary playbook for artificial intelligence and software patent applications, highlighting how targeted, stand‑alone SMEDs that present objective, claim‑anchored facts can improve patent application outcomes, say attorneys at Reed Smith.

  • Series

    Judges On AI: Practical Use Cases In Chambers

    Author Photo

    U.S. Magistrate Judge Allison Goddard in the Southern District of California discusses how she uses generative artificial intelligence tools in chambers to make work more efficient and effective — from editing jury instructions for clarity to summarizing key documents.

  • USPTO Initiatives May Bolster SEP Litigation In The US

    Author Photo

    The U.S. Patent and Trademark Office's recent efforts to revitalize standard-essential patent litigation face hurdles in their reliance on courts and other agencies, but may help the U.S. regain its central role in global SEP litigation if successful, say attorneys at Axinn.

  • Series

    Trail Running Makes Me A Better Lawyer

    Author Photo

    Navigating the muddy, root-filled path of trail marathons and ultramarathons provides fertile training ground for my high-stakes fractional general counsel work, teaching me to slow down my mind when the terrain shifts, sharpen my focus and trust my training, says Eric Proos at Next Era Legal.

  • Trade Secret Steps To Take As Exposure Risk Increases

    Author Photo

    Against the backdrop of rising trade secret litigation, greater employee mobility and constraints on noncompetes, recent cases highlight the importance of minimizing trade secret risks when employees leave or when new hires join, say attorneys at Sullivan & Cromwell.

  • Open Questions After Defense Contractor Executive Order

    Author Photo

    The scope and long-term effects of President Donald Trump’s executive order on the U.S. defense industrial base are uncertain, but the immediate impact is significant as it appears to direct the U.S. Department of Defense to take a more active role in contractor affairs, say attorneys at Morgan Lewis.

  • What Artists Can Learn From Latest AI Music Licensing Deals

    Author Photo

    Recent partnerships between music labels and artificial intelligence companies raise a number of key questions for artists, rightsholders and other industry players about IP, revenue-sharing, and rights and obligations, say attorneys at Manatt.

  • If Your AI Vendor Goes Bankrupt: Keeping Licensed IP Access

    Author Photo

    With contracting norms still evolving to account for the licensing of artificial intelligence tools, customers that need to retain access to key AI products in the event of vendor’s bankruptcy should consider four elements that could determine whether they may invoke traditional Section 365(n) intellectual property protections, say attorneys at Sidley.

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.