Intellectual Property

  • March 30, 2026

    Nationwide Need Not Cover Marker Makers' Trade Secret Fight

    Four Nationwide units have no duty to defend a marker manufacturer in an underlying suit by a competitor alleging it colluded with former employees to use trade secrets and other proprietary information, a Pennsylvania federal judge ruled.

  • March 30, 2026

    J&J Unit Wants Forensic Exam Of Ex-Director's Devices

    A Johnson & Johnson subsidiary urged a New Jersey federal court to order a former associate director to submit to a court-supervised forensic inspection of any device or account in which she could have stored confidential information it claims she downloaded in order to start her own competing company.

  • March 30, 2026

    Retailers Not Covered In Trademark Infringement Dispute

    An insurer has no duty to defend a home goods retailer accused of using another company's trademark in its online advertising and marketing, an Illinois federal court ruled, finding that the underlying suit does not allege a covered personal and advertising injury.

  • March 30, 2026

    High Court Turns Away CRISPR Patent Validity Dispute

    The U.S. Supreme Court on Monday rejected Agilent Technologies' bid to revive patents on the gene-editing tool CRISPR, which centers on the burden of proof in establishing prior art.

  • March 30, 2026

    Justices Reject TM Appeal Tied To 'Use In Commerce'

    The U.S. Supreme Court on Monday declined to take up an appeal challenging a Ninth Circuit ruling that upheld a multimillion-dollar default judgment based largely on statements defendants made in trademark applications.

  • March 27, 2026

    Injunction Constraints Impede Utility Patent Counterfeit Cases

    A Texas federal judge ruled this month that the strongest tool to stop counterfeiters in so-called Schedule A cases doesn't apply to utility patents, which attorneys say cements a long-standing practice of retailers relying on trademarks and design patents.

  • March 27, 2026

    Inventors Back Dolby's Interested-Party High Court Fight

    A group representing inventors and entrepreneurs is supporting Dolby's bid to have the U.S. Supreme Court review a Federal Circuit dismissal of the company's appeal of a Patent Trial and Appeal Board proceeding it won, citing the importance of knowing which parties are behind a patent challenge.

  • March 27, 2026

    Hemp Co. Seeks To Cancel Popular 'Lost Mary' Vape TM

    A North Carolina hemp provider is looking to cancel the popular "Lost Mary" vape trademark, held by the Chinese company that also sells Elf Bars, telling a California federal court that it was always invalid because it's illegal to sell flavored vapes.

  • March 27, 2026

    NCAA's Anti-Sports Betting Stance Becomes An IP Issue

    The National Collegiate Athletic Association has kicked off a legal battle with a trademark infringement lawsuit against DraftKings for using terms like "March Madness" to describe the basketball competition, bringing the issue of sports betting to court and signaling a more active role in intellectual property enforcement.

  • March 27, 2026

    Eli Lilly Keeps Most Of Weight Loss Drug Copy Suit Alive

    A California federal judge has refused to throw out a lawsuit accusing a pair of telehealth companies of making copies of Eli Lilly's obesity and type 2 diabetes drugs but agreed to trim the case.

  • March 27, 2026

    NC Biz Court Bulletin: Judge Exits, Duke Ducks Climate Suit

    The North Carolina Business Court saw an unexpected shakeup with one judge's retirement, rendered a pivotal decision in a first-of-its-kind climate change case against Duke Energy and oversaw a trial between the feuding owners of a commercial bed skirt company.

  • March 27, 2026

    ITC Will Review Solar Cell Imports For Infringement

    The U.S. International Trade Commission is launching an investigation into claims by an Arizona-based solar company accusing nearly 50 companies of importing solar cells into the U.S. that infringe one of its patents.

  • March 27, 2026

    Skull Shaver Can't Stop NJ Judge From Moving IP Suit To NC

    A New Jersey federal judge has adopted the recommendation of a magistrate judge who said Skull Shaver's patent infringement case against The Cut Buddy over electronic razor technology could move to North Carolina federal court.

  • March 27, 2026

    Nobel Prize Winners Again Lose Patent Fight Over CRISPR

    The Patent Trial and Appeal Board has ruled against a pair of Nobel Prize-winning scientists in a patent dispute over who was the first to invent key aspects of the gene-editing technology CRISPR, siding again with a rival team from the Broad Institute and the Massachusetts Institute of Technology.

  • March 27, 2026

    Skincare Co. Says ITC Ruling Backs Ending PTAB Challenge

    Skin products company Hydrafacial has argued U.S. Patent and Trademark Office Director John Squires should turn down a rehearing request from rival Sinclair Pharma over Squires' order de-instituting a challenge to Hydrafacial's patent, saying a U.S. International Trade Commission decision upholding the same patent supports the director's move.

  • March 27, 2026

    6th Circ. Won't Revive Ky. Bourbon-Makers' Fight Over A 'First'

    A Kentucky distillery that claims to be the first African American-owned company to make bourbon at its own facility in the Bluegrass State can't revive its false advertising lawsuit against another distiller claiming the same distinction, the Sixth Circuit ruled in a Thursday published opinion.

  • March 27, 2026

    CoStar Expands Mass Copyright Case Against Zillow

    Commercial real estate information company CoStar Group Inc. updated its mass copyright infringement suit against property listing company Zillow Group Inc. on Friday, now alleging in Washington federal court that Zillow stole more than 53,000 of CoStar's copyrighted property photos.

  • March 27, 2026

    BMW Facing ITC Trade Secrets Probe Of Infotainment Screens

    The U.S. International Trade Commission has opened an investigation into BMW's imports of what are known as infotainment screens, acting on a California technology company's allegations that the German vehicle manufacturer misappropriated its trade secrets to develop a cheaper option.

  • March 27, 2026

    High Court Asked To Review $168M Trade Secret Award

    Tata Consultancy Services Ltd. has asked the U.S. Supreme Court to review a Fifth Circuit ruling that upheld a $168 million judgment in a trade secret case, arguing the decision allowed an unjust enrichment award without proof that an IT competitor suffered any monetary harm.

  • March 27, 2026

    ITC To Probe Memory Tech Imports at Texas Firm's Request

    The U.S. International Trade Commission will investigate whether certain memory chips imported into the U.S. by a Japanese company and a South Korean company are infringing eight patents held by a Texas-based technology firm, according to a recent notice.

  • March 27, 2026

    Judge Assails WowLine In Fee Order In Wallet Gadget Feud

    A New York federal judge had choice words for WowLine Inc. in ruling that it owed an additional $233,000 in attorney fees to Dynamite Marketing after the Federal Circuit affirmed a $3.5 million infringement judgment against WowLine over a patent covering Dynamite's Wallet Ninja, finding some of its conduct "unreasonable."

  • March 27, 2026

    Del. Judge Upholds $31M Patent Damages Against Amazon

    A Delaware federal judge has backed a jury verdict that awarded $30.5 million in patent infringement damages against Amazon to the owner of two computer network patents, but said he would not boost the damages.

  • March 27, 2026

    Chanel Ducks The RealReal's Antitrust Counterclaims For Now

    A New York federal court has tossed antitrust counterclaims lodged against Chanel by used luxury goods retailer The RealReal after the fashion house accused it of selling counterfeit handbags.

  • March 27, 2026

    NRA Strikes Deal With Its Ex-President In Florida Suit

    The National Rifle Association and its former president reached a settlement in her Florida federal lawsuit alleging the organization misappropriated her name, image and likeness. 

  • March 27, 2026

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

    The past week in London has seen Apple hit back at a tech company's wireless charging patent claim, a flurry of businesses bring COVID-19 pandemic insurance claims as a key deadline draws closer and Ipulse Partners LLP file a claim against a luxury yacht company it represented in a trademark dispute. Here, Law360 looks at these and other new claims in the U.K.

Expert Analysis

  • Utilizing AI In Agriculture Requires A Strong IP Strategy

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    As agricultural technology companies race to deploy artificial intelligence solutions at scale, it's important to prioritize the importance of intellectual property strategy early on to avoid losing value in a fast-moving landscape, say attorneys at Sterne Kessler.

  • How A 1947 Tugboat Ruling May Shape Work Product In AI Era

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    Rapid advances in generative artificial intelligence test work-product principles first articulated in the U.S. Supreme Court’s nearly 80-year-old Hickman v. Taylor decision, as courts and ethics bodies confront whether disclosure of attorneys’ AI prompts and outputs would reveal their thought processes, say Larry Silver and Sasha Burton at Langsam Stevens.

  • Lessons From The Pokemon Patent Firestorm

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    Public outcry against Nintendo being granted a patent over Pokémon gaming mechanics amid its ongoing patent infringement case against "Palworld" developer Pocket Pair, and the U.S. Patent and Trademark Office's subsequent order to reexamine Nintendo's patent, highlight potential risks associated with drafting ambiguous, unnecessarily complex or overly aggressive claims, say attorneys at McNees Wallace.

  • Navigating Privilege Law Patchwork In Dual-Purpose Comms

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    Three years after the U.S. Supreme Court declined to resolve a circuit split in In re: Grand Jury, federal courts remain split as to when attorney-client privilege applies to dual-purpose legal and business communications, and understanding the fragmented landscape is essential for managing risks, say attorneys at Covington.

  • How AI Drafting Should Transform Patent Filing Strategies

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    As agentic artificial intelligence reduces the time and expense required to draft and file patents, companies should shift focus away from rationing drafting hours and more toward governing optionality, says Ian Schick at Paximal.

  • 9th Circ. Copyright Ruling Highlights Doubts On Intrinsic Test

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    Two concurring opinions in Sedlik v. Von Drachenberg may mark an inflection point in the Ninth Circuit's substantial-similarity jurisprudence, inviting copyright litigants to reassess strategy as the court potentially shifts away from the intrinsic test, say attorneys at Troutman.

  • Series

    Fly-Fishing Makes Me A Better Lawyer

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    Much like skilled attorneys, the best anglers prize preparation, presentation and patience while respecting their adversaries — both human and trout, says Rob Braverman at Braverman Greenspun.

  • 4 Ways GCs Can Manage Growing Service Of Process Volume

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    As automation and arbitration increase the volume of legal filings, in-house counsel must build scalable service of process systems that strengthen corporate governance and manage risk in real time, says Paul Mathews at Corporation Service Co.

  • IP Appellate Decisions Show 4 Shifts In 2025

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    In 2025, intellectual property decisions issued by the Ninth, D.C., and Federal Circuits trended toward tightening doctrinal boundaries, whether to account for technological developments in existing legal regimes, or to refine areas with some ambiguity, says Nate Sabri at Perkins Coie.

  • Series

    The Law Firm Merger Diaries: Forming Measurable Ties

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    Relationship-building should begin as early as possible in a law firm merger, as intentional pathways to bringing people together drive collaboration, positive client response, engagements and growth, says Amie Colby at Troutman.

  • 5 E-Discovery Predictions For 2026 And Beyond

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    2026 will likely be shaped by issues ranging from artificial intelligence regulatory turbulence to potential evidence rule changes, and e-discovery professionals will need to understand how to effectively guide the responsible and defensible adoption of emerging tools, while also ensuring effective safeguards, say attorneys at Littler.

  • Athlete's Countersuit Highlights Broader NIL Coverage Issues

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    Former University of Georgia football player Damon Wilson's countersuit against the university's athletic association over a name, image and likeness contract offers an early view into how NIL disputes — and the attendant coverage implications — may metastasize once institutions step fully into the role of contracting and enforcement parties, says Sarah Abrams at Baleen Specialty.

  • Business Considerations Amid Hemp Product Policy Change

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    With the passage of a bill fundamentally narrowing the federal definition of "hemp," there are practical and business considerations that brands, manufacturers and other parties should heed over the next year, including operational strategies, evaluating contract and counterparty risk, and tax implications, say attorneys at Foley Hoag.

  • Disney's OpenAI Deal Could Be Turning Point In IP Licensing

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    The Disney-OpenAI agreement last month is less an anomaly than an early attempt to define what licensed generative use of entertainment intellectual property looks like in practice, including how artificial intelligence user-generated content is permitted without eroding ownership and control, says Alex Locke at Meister Seelig.

  • Series

    Judges On AI: How Courts Can Boost Access To Justice

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    Arizona Court of Appeals Judge Samuel A. Thumma writes that generative artificial intelligence tools offer a profound opportunity to enhance access to justice and engender public confidence in courts’ use of technology, and judges can seize this opportunity in five key ways.

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