Intellectual Property

  • September 25, 2026

    PTAB Invalidates Challenged Claims In Breast Pump Patent

    The Patent Trial and Appeal Board on Friday ruled that all claims Shenzhen Root Technology Co. Ltd. challenged in a Willow Blossom wearable breast pump patent are invalid on numerous grounds.

  • September 25, 2026

    Apple Hit With Historic $5.7B Patent Verdict

    A California federal jury said Friday that Apple owes a staggering $5.7 billion to headphone-maker Taction Technology Inc. after finding the tech giant infringed a pair of Taction's vibration technology patents, issuing the largest patent verdict in U.S. history.

  • September 25, 2026

    Alkermes Must Face Bulk Of Addiction Treatment Drug Suit

    A Massachusetts federal judge largely refused Thursday to let Alkermes duck a proposed class action alleging it tricked the U.S. Patent and Trademark Office into granting a patent for the addiction treatment therapy Vivitrol, crediting allegations a missing study was intentionally omitted from the patent application to win approval.

  • September 25, 2026

    Squires Says Biocon Challenge To Eylea Patent Filed Too Late

    U.S. Patent and Trademark Office Director John Squires has explained why he rejected Biocon Biologics' challenge to a Regeneron Pharmaceuticals Inc. patent covering the eye disorder drug Eylea — because Biocon waited too long to bring the challenge.

  • September 25, 2026

    9th Circ. OKs Class Cert. In Classmates.com Name Use Case

    The Ninth Circuit has approved a lower court's certification of a class of Californians suing over their names appearing in the yearbooks platform Classmates.com, rejecting a number of challenges from the website's operator, including that the lead plaintiff couldn't adequately represent the class.

  • September 25, 2026

    Clothing Co. Settles TM Suit With Chinese Seller After Appeal

    A clothing company has settled its counterfeiting lawsuit against a Chinese e-commerce seller after the Seventh Circuit revived the dispute in May, directing a lower court to determine if the rules of The Hague Service Convention apply and prohibit the email service of the complaint.

  • September 25, 2026

    Del. Chancery Says Curonix Owns Stimwave Shares

    The medical device company Curonix LLC has won its lawsuit against the founder of Stimwave Technologies Inc., with Delaware's Court of Chancery finding that the plaintiff is the rightful holder of 75,000 shares of the company it purchased in bankruptcy.

  • September 25, 2026

    Cox Can't Recoup $15M In DMCA Suit Costs From Insurers

    A Georgia federal judge backed two insurers in a lawsuit by Cox Enterprises that alleged it was wrongly denied coverage for more than $15 million it racked up in separate litigation with a music publisher, saying the claims were not covered under Cox's policies.

  • September 25, 2026

    Judge Suggests No Injunction In Whirlpool Patent Suit

    A Texas federal magistrate judge has recommended not to grant an injunction to kitchen appliance company Whirlpool Corp. against Samsung in a case alleging the latter infringed patents covering dishwasher racks, finding there were "substantial questions" over whether the accused products were actually infringing and whether two of the patents were valid.

  • September 25, 2026

    Google Win Over Online Ad Patent Case Upheld By Fed. Circ.

    The Federal Circuit on Friday refused to revive an advertising management system company's infringement suit against Google and YouTube, agreeing with a California federal judge's finding that the claims at issue were invalid under the U.S. Supreme Court's Alice precedent.

  • September 25, 2026

    Nvidia Wins Stay In AI Voice Data Class Action

    An Illinois federal judge granted Nvidia's motion to stay discovery pending his ruling on its bid to dismiss a suit claiming it used journalists' and voice actors' voices to train its artificial intelligence models without permission, saying the plaintiffs could have sought emergency relief if continued dissemination of the models was an urgent concern.

  • September 25, 2026

    US Blocks WTO Appellate Body Selection For 100th Time

    The U.S. prevented the World Trade Organization on Friday from beginning the process of selecting members to the appellate body designed to settle disputes over WTO decisions for the 100th time, continuing its six-year blockade of the body.

  • September 25, 2026

    Stinson Adds Engineering Pro To Patent Team In DC

    Stinson LLP has bolstered its team in Washington, D.C., with a K&L Gates LLP intellectual property attorney who boasts an advanced electrical engineering degree that adds a technical perspective to her patent work.

  • September 25, 2026

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

    The past week in London has seen Glencore Energy sue a refinery for allegedly defrauding it out of more than $236 million worth of crude oil, the former CEO of ankle-tag maker Big Technologies file a defamation claim against the company, and property investment group Hunter Jones hit by a claim from the Financial Conduct Authority. 

  • September 24, 2026

    Buzzkill For Big Sipz As BuzzBallz Gets Big Domain Row Win

    A California federal judge tossed Big Sipz maker Patco Brands' remaining counterclaims against rival BuzzBallz on Thursday, finding that its "Big Sipz" trademark was not distinctive when BuzzBallz acquired two related web domains and redirected visitors to its own site.

  • September 24, 2026

    ITC Takes On Patents, Trade Secrets In Large Decision Drop

    The U.S. International Trade Commission issued a flood of decisions this week on investigations in which imports are being evaluated to see if they infringe patents or misappropriate secrets, including three cases where it will reconsider holdings from administrative law judges.

  • September 24, 2026

    Tata Ordered To Pay $15M In Fees In Trade Secret Case

    A Texas federal judge has ordered Tata Consultancy Services Ltd. to pay $15.3 million in attorney fees to Computer Sciences Corp., saying that amount accounts for a reasonable rate and that Tata should be "thankful" the court wasn't ordering it to pay for fees incurred from document review.

  • September 24, 2026

    Squires Grants 5 Patent Review Bids, Rejects 6 Others

    In his latest round of decisions, U.S. Patent and Trademark Office Director John Squires has granted five petitions seeking reviews of patents, while turning down six other requests: three for discretionary reasons and three on the merits.

  • September 24, 2026

    Mylan Wants Del. Judge To Clear Wegovy Generic Drug

    Mylan Pharmaceuticals Inc. has launched a lawsuit in Delaware federal court asking for a finding that its proposed generic version of Novo Nordisk Inc.'s blockbuster weight loss drug Wegovy does not infringe a patent, the latest salvo in a larger intellectual property fight over the GLP-1.

  • September 24, 2026

    Nintendo Wins $4.5M Default Against Reddit Moderator Archbox

    An Arizona resident and Reddit moderator known as archbox must pay $4.5 million to Nintendo of America Inc. for allegedly making and distributing illegal copies of Nintendo Switch video games, according to a default judgment handed down Wednesday by a Washington federal judge.

  • September 24, 2026

    Novartis Beats Patent Listing Suit Over Entresto

    A New York federal judge gave Novartis permanent relief from a proposed class action alleging it monopolistically delayed generic competition for its blockbuster heart failure drug Entresto, concluding that the drugmaker properly used a patent to ensure exclusivity.

  • September 24, 2026

    PSI Marine Settles Boat Mooring TM Case Ahead Of Trial

    Dueling manufacturers of dock and boat mooring equipment have settled a trademark infringement suit ahead of a planned jury trial in February, Connecticut federal court records show.

  • September 24, 2026

    Default Sought After Racing Team Didn't Reply To Counterclaims

    A former Joe Gibbs Racing LLC competition director and a rival NASCAR racing team where he currently works asked a North Carolina federal court on Thursday to enter default judgment against Joe Gibbs Racing after it accused them of trade secrets theft.

  • September 24, 2026

    Court Urged To Trim TM Claim From Fake Google Charger Suit

    An accessories company has asked for dismissal of part of a suit brought by Google accusing it of trademark infringement by selling counterfeit charging devices with an imitation of Google's logo, arguing that the registrations don't cover the types of cables at issue.

  • September 24, 2026

    Issa Copyright Bill Looks To Combat Foreign Website Piracy

    A California lawmaker has introduced a bill that would allow U.S.-based copyright holders to seek federal court declarations that foreign websites are engaged in copyright piracy and then to have the sites blocked in the U.S.

Expert Analysis

  • Where AI Patent Risk Begins And How Records Can Help

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    The Federal Circuit's recent decision in Dental Monitoring v. Align highlights the importance of documenting how artificial intelligence-assisted inventions work, and how humans contributed, as such records can support inventorship, written description, eligibility and definiteness requirements, say attorneys at Sterne Kessler.

  • 2nd Circ. Tylenol MDL Ruling Clarifies Court Gatekeeper Role

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    The Second Circuit’s recent decision in multidistrict litigation over alleged links between Tylenol and developmental disorders, holding that the trial court improperly excluded expert witnesses, preserves meaningful judicial gatekeeping while making clear that judges may not resolve legitimate scientific disputes themselves, say attorneys at Lowenstein Sandler.

  • Series

    Law School's Missed Lessons: Cultivating Good Judgment

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    Law schools generally overlook the role that solid judgment skills play in real-world practice, but attorneys can bridge the gap by strengthening their abilities to assess a case’s strengths and weaknesses, develop and execute effective strategies, and provide clear recommendations to clients, says Manny Caixeiro at Venable.

  • What To Expect From Colorado's New Artist Co. Structure

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    Colorado's newly established class of artist companies, or A-Corps, provides a useful structure for small-scale ventures, but challenges could arise for more complex business plans, and limitations on investor participation may limit widespread adoption, say attorneys at Armstrong Teasdale.

  • 9th Circ. Comet Ruling Spotlights Trade Secret Proof Burdens

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    The Ninth Circuit’s recent decision to vacate a $40 million verdict awarded to Comet Technologies in its trade secret dispute with XP Power underscores how the burden of proof differs between federal and state law, giving litigants a fresh perspective on several issues, including how a jury should be instructed, say attorneys at Cooley.

  • What Trial Teams Should Know About AI Jury Research Tools

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    Using artificial intelligence for jury research is quickly becoming part of the litigation consulting landscape, and can be a useful part of a case assessment toolkit — but litigators must understand what these systems are built to measure, and what conclusions can reasonably be drawn from their output, say Bill Kanasky and Steve Wood at Courtroom Sciences.

  • Attorneys Using AI May Have Ethical Duty To Redact Docs

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    The trajectory of legal ethics guidance in recent years strongly suggests that as redaction technology becomes more accessible, the failure to use it when uploading highly confidential materials into artificial intelligence tools will become increasingly difficult to defend as reasonable, say attorneys at Lewis Brisbois.

  • Cannabis, Psychedelics Boom Raises IP Hurdles

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    Recent data regarding patent filing activity and litigation in the cannabis and psychedelics markets indicates that as commercial interest accelerates, the scope of publicly accessible prior art is also expanding, setting a higher bar for novelty and nonobviousness in patent applications, say attorneys at Sterne Kessler.

  • Series

    Juggling And Unicycling Make Me A Better Lawyer

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    Because I juggle (sometimes with fire) and ride the unicycle, friends and family used to joke that I should join the circus, but I pursued the practice of law instead and learned that my hobbies benefit my profession in several important ways, says Morgan Eddy at Smith Currie.

  • How Quantum Risk Could Reshape Legal Obligations

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    As federal policy, National Institute of Standards and Technology standards, and major market practice converge around postquantum cryptography, companies may need to safeguard their data now to prove they took reasonable measures to protect trade secrets from quantum computers that do not exist yet, say attorneys at MoFo.

  • Expert Witness's ChatGPT Use Highlights New AI Risks

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    An expert witness's recent use of ChatGPT in multidistrict litigation involving 3M to formulate most of his opinion illustrates the lack of clear rules for how an expert may use generative AI in an opinion, expanding both offensive and defensive discovery considerations, says David Shargel at Bracewell.

  • Fed. Circ. Dental IP Ruling Reinforces Prior Art Framework

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    The Federal Circuit's recent decision in Dental Monitoring v. Align Technology reaffirms the necessity of substantive written description support for establishing an earlier effective prior art date under the America Invents Act, and aligns Patent Trial and Appeal Board practice with district court litigation, say attorneys at Morgan Lewis.

  • Justices' Hikma Reasoning May Extend Well Beyond Pharma

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    The active steps framework announced by the U.S. Supreme Court in its Hikma v. Amarin decision, finding that Amarin failed to plausibly allege inducement of infringement, has the potential to reshape how courts evaluate inducement claims across patent, copyright and other doctrines, say attorneys at BCLP.

  • An Inside Look At Squires' Discretionary Denials

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    A deep dive into the discretionary denials issued by U.S. Patent and Trademark Office Director John Squires since he took over last year identifies trends in commonly asserted arguments and how they correlate with institution outcomes, say attorneys at Kirkland & Ellis.

  • Series

    Ballet Makes Me A Better Lawyer

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    A lifetime of learning and performing ballet taught me that success — whether in dance or practicing law — comes only through hours of thorough preparation, boundless energy and relentless effort, says Sharon Katz-Pearlman at Greenberg Traurig.

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