Intellectual Property

  • June 03, 2025

    The Law360 400: A Look At The Top 100 Firms

    A rebound in client work sent the nation’s largest law firms into growth mode last year, driving a wave of hiring, mergers, and strategic moves that reshaped the top tier of the Law360 400. Here's a preview of the 100 firms with the largest U.S. attorney headcounts.

  • June 02, 2025

    Crowell & Moring Opens In Boston With Faber Daeufer Tie-Up

    Crowell & Moring LLP and Faber Daeufer & Itrato PC announced Tuesday they have combined, allowing Crowell & Moring to open an office in Boston that builds on Faber Daeufer's strong presence in the city's life sciences community.

  • June 02, 2025

    J&J Unit May Owe Around $125M Over AI Tissue Imaging Deal

    A New York federal judge ruled Friday that J&J unit Ethicon Inc. owes a termination fee of $40 million plus intellectual property impairment damages in the neighborhood of $85 million to ChemImage Corp. after unilaterally ending their deal to develop in-surgery artificial intelligence imaging techniques.

  • June 02, 2025

    Fed. Circ. Asks Whether Trade Secrets Were Secret Enough

    The Federal Circuit set out Monday to determine whether an Ohio federal judge was right or wrong to throw out a $64 million jury verdict finding that Goodyear Tire & Rubber Co. stole an inventor's ideas for self-inflating tires because the trade secrets were too vague to have gone to a jury.

  • June 02, 2025

    Fed. Circ. Skeptical Applicant-Admitted Art Requires Expert

    Shockwave Medical Inc. didn't find enthusiastic support at the Federal Circuit on Monday as its attorney argued that applicant admitted prior art had to be coupled with expert testimony at the Patent Trial and Appeal Board.

  • June 02, 2025

    Eminem Publisher Sues Meta Over 'Rampant' Infringement

    Eminem's music publisher filed suit Friday to take a stand against Meta's alleged "rampant" infringement of the rapper's songs, telling a Detroit federal court that the social media giant has been storing, distributing and encouraging the use of Eminem's songs despite knowing it lacked a license to do so.

  • June 02, 2025

    Chinese Rival Shouldn't Get Code Docs, Micron Tells Justices

    Micron Technology Inc. is asking the U.S. Supreme Court to block a Chinese semiconductor competitor from accessing paper copies of sensitive source code during patent infringement litigation, asserting in a petition that a lower court "ignored completely the national-security concerns tied up" in the dispute.

  • June 02, 2025

    Judge Allows Obviousness Defense At Bladder Drug Retrial

    A Delaware federal judge has released two makers of generic bladder drugs from a stipulation that barred them from arguing patents held by rival Astellas Pharma Inc. are invalid for obviousness, since two other generic-drug makers targeted in the consolidated litigation could make the same argument at a bench trial later this year.

  • June 02, 2025

    SAP Seeks High Court Review Of Revived Tying Claims

    German software giant SAP on Monday asked the U.S. Supreme Court to look at a Ninth Circuit decision that resuscitated tying claims brought by U.S. rival Teradata, saying the issue of antitrust liability badly needs the court's attention in matters relating to modern, technologically integrated products.

  • June 02, 2025

    Pepperdine Says Netflix Can't Dodge 'Running Point' TM Suit

    Pepperdine University has urged a California federal court to reject an attempt to toss its trademark lawsuit over the TV series "Running Point" from Netflix and Warner Bros. Entertainment Inc., saying its complaint demonstrates that the branding for the show's fictional basketball team is identical to Pepperdine's "Waves" team.

  • June 02, 2025

    Perplexity AI Gets Cybersquatting Cut From Texas Co. TM Suit

    A California federal judge Monday trimmed a cybersquatting claim from a Texas software company's trademark infringement suit against San Francisco-based Perplexity AI Inc., saying an alleged offer from the San Francisco artificial intelligence company to buy the trademark doesn't show the "bad faith" the claim requires.

  • June 02, 2025

    Judge Denies UTC Bid To Block Liquidia's Lung Drug

    A North Carolina federal judge has refused to temporarily block Liquidia Technologies Inc. from selling its own version of United Therapeutics Corp.'s blockbuster lung disease treatment Tyvaso.

  • June 02, 2025

    Allergan Entities Get Booted From Botox Patent Suit In Del.

    A Delaware federal judge has dismissed a pair of Allergan units from a suit alleging two biotechnology companies infringed patents related to Botox products, finding one unit had not shown it was actually the exclusive licensee to the disputed patents, while another agreed to be dismissed.

  • June 02, 2025

    Tech, Privacy Atty Returns To Weil After Stint At Cooley

    Weil Gotshal & Manges LLP announced Monday it has rehired a privacy and cybersecurity attorney from Cooley LLP as a partner, touting her expertise with technologies like artificial intelligence.

  • June 02, 2025

    Womble Bond Atty Asks 4th Circ. To Undo Contempt Order

    A series of federal court errors led to a Womble Bond Dickinson partner being wrongly held in contempt over a $28 million trademark dispute between a Dutch technology company and its former U.S. partner, the lawyer told the Fourth Circuit in a brief Friday, urging the appeals panel to reverse the order.

  • June 02, 2025

    Class Action Seeks Compensation For High School Athletes

    The yearslong battle for college athletes to earn compensation for their labor and likeness rights has trickled down to the high school ranks, with a new proposed class action targeting a slew of monetary restrictions imposed by California's high school sports governing body.

  • June 02, 2025

    Defamation Litigation Roundup: Cheetos, NASCAR, OpenAI

    In this month's review of ongoing defamation fights, Law360 looks back on developments in a man's case against Frito-Lay Inc. over what he called the company's defamatory statements disputing his role in the invention of a flavor of Cheetos.

  • June 02, 2025

    Justices Seek US Opinion In Jewish Texts Expropriation Suit

    The U.S. Supreme Court on Monday requested the federal government to weigh in on a petition challenging a D.C. Circuit ruling concluding that federal courts do not have jurisdiction over a Jewish group's decades-old allegations that Russia is illegally holding on to its long-lost sacred texts.

  • June 02, 2025

    High Court Rejects Bard Patent Misuse Dispute

    The U.S. Supreme Court on Monday said it won't consider the Ninth Circuit's decision to revive a $53 million breach of contract suit C.R. Bard Inc. filed against Atrium Medical Corp. over patent royalties and patent misuse.

  • June 02, 2025

    Justices Won't Consider Overturned $10M Ruling In Toyo Case

    The U.S. Supreme Court on Monday rejected Atturo Tire Corp.'s request to have the Illinois Supreme Court review a Federal Circuit decision that discarded a $10 million award against Toyo Tire Corp. for interfering with Atturo's business through patent settlements with other companies.

  • May 30, 2025

    ITC Ends Ericsson, Motorola Patent Fight After Settlement

    The U.S. International Trade Commission has agreed to drop an investigation into allegations that Motorola infringed patents owned by Swedish telecom giant Ericsson with its mobile phones after the companies settled their dispute.

  • May 30, 2025

    Wheeling & Appealing: The Latest Must-Know Appellate Action

    Saying that June's circuit court calendars include important arguments in all practice areas would be hyperbolic — but just slightly. That's because significant showdowns are imminent involving appellate procedure principles, "click-to-cancel" rules, government procurement protests, judiciary employment protections and litigation risk insurance — as well as President Donald Trump's felony convictions and extraordinary deportation measures.

  • May 30, 2025

    Taylor Swift Says She Bought Masters Of Her First Albums

    Taylor Swift said Friday she is now the owner of the master recordings of all her music, after a yearslong public dispute with music industry executive Scooter Braun that led her to re-record four of her albums.

  • May 30, 2025

    Solar Energy Co. Hits Ex-Employees With Trade Secrets Suit

    A solar energy company has sued four former employees in New Jersey federal court, claiming one of them altered his name to conceal criminal history, then left to start a competing company, and that three others aided him in taking trade secrets on his way out.

  • May 30, 2025

    ITC Issues Import Block On Ascletis Liver Disease Drugs

    The U.S. International Trade Commission has issued an order blocking a Hong Kong-listed drug developer from importing treatments for a type of liver disease for the next seven years.

Expert Analysis

  • Series

    Adapting To Private Practice: From US Attorney To BigLaw

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    When I transitioned to private practice after government service — most recently as the U.S. attorney for the Eastern District of Virginia — I learned there are more similarities between the two jobs than many realize, with both disciplines requiring resourcefulness, zealous advocacy and foresight, says Zach Terwilliger at V&E.

  • Rebuttal

    Forced Litigation Funding Disclosure Threatens Patent Rights

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    A recent Law360 guest article argued that courts should adopt stronger disclosure requirements for third-party litigation funding, but rather than enabling fairness or transparency, such measures would only undermine patent holders' access to capital and weaken their ability to assert valid patent rights, says Anup Misra at Curiam Capital.

  • Measuring The Impact Of Attorney Gender On Trial Outcomes

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    Preliminary findings from our recent study on how attorney gender might affect case outcomes support the conclusion that there is little in the way of a clear, universal bias against attorneys of a given gender, say Jill Leibold, Olivia Goodman and Alexa Hiley at IMS Legal Strategies.

  • The Ins And Outs Of Consensual Judicial References

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    As parties consider the possibility of judicial reference to resolve complex disputes, it is critical to understand how the process works, why it's gaining traction, and why carefully crafted agreements make all the difference, say attorneys at Pillsbury.

  • Opinion

    Congress Must Restore IP Protection To Drive US Innovation

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    Congress should pass the RESTORE Patent Rights Act to enforce patent holders' exclusive rights and encourage American innovation, and undo the decades of patent rights erosion caused by the U.S. Supreme Court's 2006 decision in eBay v. MercExchange, says former Chief U.S. Circuit Judge Paul Michel.

  • Opinion

    The BigLaw Settlements Are About Risk, Not Profit

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    The nine Am Law 100 firms that settled with the Trump administration likely did so because of the personal risk faced by equity partners in today's billion‑dollar national practices, enabled by an ethics rule primed for modernization, says Adam Forest at Scale.

  • Opinion

    Courts Must Revitalize Robust Claim Construction

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    Two Federal Circuit decisions from earlier this year illustrate the rarity of robust claim construction and the underused reverse doctrine of equivalents — a dual problem that prevents courts from clearly delineating and correctly cabining the scope of rights conferred by patent claims, say attorneys at Klarquist Sparkman.

  • Series

    Brazilian Jiujitsu Makes Me A Better Lawyer

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    Competing in Brazilian jiujitsu – often against opponents who are much larger and younger than me – has allowed me to develop a handful of useful skills that foster the resilience and adaptability necessary for a successful legal career, says Tina Dorr of Barnes & Thornburg.

  • Fed. Circ. Offers Lesson On Gov't Data Rights In Contracts

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    The Federal Circuit's recent decision in FlightSafety v. Air Force serves as a warning for U.S. Department of Defense contractors attempting to mark their commercial technical data developed at private expense, say attorneys at Butzel Long.

  • Fed. Circ. In April: Introducing New Evidence During IPR

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    The Federal Circuit's decision in Sage Products v. Stewart last month upheld the Patent Trial and Appeal Board's decision to allow a petitioner to rely on case-dispositive evidence beyond prior art references, affording petitioners in inter partes review proceedings greater latitude in the timing of evidence presentation, say attorneys at Knobbe Martens.

  • Oft-Forgotten Evidence Rule Can Be Powerful Trial Tool

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    Rule 608 may be one of the most overlooked provisions in the Federal Rules of Evidence, but as a transformative tool that allows attorneys to attack a witness's character for truthfulness through opinion or reputation testimony, its potential to reshape a case cannot be overstated, says Marian Braccia at Temple University Beasley School of Law.

  • And Now A Word From The Panel: A Rare MDL Petition Off-Day

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    In an unusual occurrence in the Judicial Panel on Multidistrict Litigation's history, there are zero new MDL petitions scheduled for Thursday's hearing session, but the panel will be busy considering a host of motions regarding whether to transfer cases to eight existing MDL proceedings, says Alan Rothman at Sidley.

  • DOJ Export Declination Highlights Self-Reporting Benefits

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    The U.S. Department of Justice's recent decision not to prosecute a NASA contractor, despite a former employee pleading guilty to facilitating unlicensed exports, underscores the advantages available to companies that self-report sanctions violations, cooperate with investigations and implement timely remediation, say attorneys at Cleary.

  • A Cautionary Fed. Circ. Tale On Design Patents

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    The Federal Circuit's decision last month in Floyd highlights a risk in design patent prosecution — attempting to claim priority to a utility application, says John Hemmer at Morgan Lewis.

  • Series

    Power To The Paralegals: An Untapped Source For Biz Roles

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    Law firms looking to recruit legal business talent should consider turning to paralegals, who practice several key skills every day that prepare them to thrive in marketing and client development roles, says Vanessa Torres at Lowenstein Sandler.

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