Intellectual Property

  • August 07, 2026

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

    The past week in London has seen Cleary Gottlieb sue a former client it advised on the proposed sale of a holding company and the continuation of litigation between pharma giants Merck Sharp & Dohme and Merck KGaA over rights to the Merck name in the U.K.

  • August 06, 2026

    USPTO Leaders Reinstate Double Patenting Ax In Sanofi Case

    A panel including U.S. Patent and Trademark Office Director John Squires ruled Thursday that a Sanofi patent application must be rejected for double patenting, but questioned whether the rationale for the decision risks harming innovation and should be reconsidered by the Federal Circuit.

  • August 06, 2026

    OpenAI Fights To Toss Apple's 'Rotten' Trade Secret Theft Suit

    OpenAI urged a California federal judge on Wednesday to toss Apple Inc.'s high-stakes trade secret theft lawsuit, arguing that the claims are premised on false characterizations and speculation, and "Apple's complaint is — to borrow its own phrase — 'rotten to its core.'"

  • August 06, 2026

    Sherwin-Williams Unable To Can Co.'s Fireproof False Ad Suit

    Sherwin-Williams must face claims it falsely advertised its Firetex coating as being able to achieve substantial fire resistance in fewer coats than rival brands' products, causing a competitor's sales to slump, a Missouri federal judge ruled, saying the paint giant's marketing was not mere puffery.

  • August 06, 2026

    NYT, Daily News Blocked From Recasting Some AI Claims

    A New York federal judge shot down bids from the New York Times and New York Daily News to amend their contributory infringement claims against Microsoft Corp. in a suit alleging that copyrighted content was used to train artificial intelligence.

  • August 06, 2026

    Judge Certifies Disney 'Toy Story 3' TM Fight For Appeal

    A California federal judge has certified for interlocutory appeal a ruling refusing to dismiss trademark claims over the "Toy Story 3" character Lotso, saying the long-running case raises an unresolved question about whether corporate affiliates' merchandising can deprive movie distributors of First Amendment protection for a character name used onscreen.

  • August 06, 2026

    Ohio Judge Tosses DSW Suit Against Sony In Copyright Fight

    An Ohio federal judge has tossed shoe retailer DSW's suit seeking an order that it doesn't infringe Sony Music Entertainment's copyrights, finding it was an anticipatory filing that has to yield to Sony's own infringement suit in California.

  • August 06, 2026

    ITC Blocks Altria Infringement Theory In Juul Vape Case

    The U.S. International Trade Commission has upheld a judge's ruling that Altria cannot raise its primary infringement theory in a vape patent case against rival Juul Labs, finding that the issue had already been resolved in a prior case where the ITC cleared Juul on different patents.

  • August 06, 2026

    Judge OKs $35M Teva Deal In Delayed Generic Inhalers Suit

    A Massachusetts federal judge has approved an antitrust settlement that will see Teva Pharmaceuticals pay $35 million to resolve claims that it schemed to delay generic competition for its QVAR asthma inhalers.

  • August 06, 2026

    2025 Patent Litigation: A Year In Review

    The number of patent infringement lawsuits soared in 2025 as patent owners saw their fortunes change at the Patent Trial and Appeal Board, where petitioners filed significantly fewer America Invents Act challenges. Meanwhile, most patent infringement suits were brought in the Eastern District of Texas, which had considerably more filings than the Western District.

  • August 05, 2026

    CREXi Wants 9th Circ. To Undo Quinn Emanuel CoStar Row DQ

    Commercial Real Estate Exchange Inc. doesn't want to replace Quinn Emanuel Urquhart & Sullivan LLP after a California federal judge disqualified the firm from defending a copyright infringement suit by CoStar, seeking Ninth Circuit intervention and a pause on the district court case.

  • August 05, 2026

    Stewart Says Patent System 'Crisis' Fueled USPTO Changes

    Coke Morgan Stewart, the deputy director of the U.S. Patent and Trademark Office who left the agency last week, said in an interview with Law360 this week that new limits on patent challenges and other policy changes she helped lead were driven by a sense that the patent system was in "a pretty significant crisis."

  • August 05, 2026

    Deal Reached In Jump Starter Patent Case On Eve Of Trial

    A settlement was reached in The Noco Co.'s patent suit against Winplus North America Inc. over portable battery jump starters that was set for trial on Friday, but Noco told the court Wednesday that it still intends to appeal a summary judgment ruling in the case.

  • August 05, 2026

    Takeda Says Rebates, Subsidies Cut $885M IBS Drug Verdict

    Takeda Pharmaceuticals battled with a class of health plans over whether a Massachusetts federal jury's $885 million antitrust verdict against the drugmaker for conspiring to delay generic competition to anticonstipation drug Amitiza should be reduced by rebates the drugmaker paid and Medicare subsidies that reduced the health plans' costs.

  • August 05, 2026

    Fed. Circ. Backs Another Lululemon Win On Nike Patent

    The Federal Circuit on Wednesday refused to revive claims in a Nike fitness tracker patent challenged by Lululemon, affirming a Patent Trial and Appeal Board decision that the claims were invalid.

  • August 05, 2026

    Judge Tosses 'Free' Wi-Fi Calling Fraud Claim Against Carriers

    A D.C. federal judge blasted a Wi-Fi-calling patent holder's antitrust and RICO suit against the major telecom carriers in court Wednesday, dismissing claims that the carriers misled consumers about their Wi-Fi calling offerings, but he did give the plaintiff a chance to refile its antitrust complaint.

  • August 05, 2026

    Shipcom Says Navy Sub Worked Outside Approved Orders

    Shipcom Federal Solutions LLC asked a Texas federal court to toss a lawsuit seeking to recover nearly $4.6 million for products and services delivered for a U.S. Navy project, saying its subcontractor is attempting to escape responsibility for its own actions.

  • August 05, 2026

    Graphic Designer Agrees To End $31M Brewery Logo Suit

    A long-running dispute over the ownership of Atlanta-based SweetWater Brewing's leaping trout logo came to an end Wednesday, with the logo's creator agreeing to drop his suit alleging the brewery continued using it without permission after a $366 million acquisition by Aphria Inc. in 2020.

  • August 05, 2026

    Judge Backs Magistrate Judge's Order On 3rd-Party NIL Deals

    A California federal judge said she won't reverse a magistrate judge's decision rejecting a bid by college athletes seeking to limit oversight of third-party name, image and likeness deals under their landmark $2.78 billion class settlement with the NCAA.

  • August 05, 2026

    Aetna, Others Hit Pharma Cos. With Xifaxan Pay-To-Delay Suit

    Health insurance companies Aetna Inc., Health Care Service Corp. and Molina Inc. have sued multiple pharmaceutical companies in Pennsylvania state court in Pittsburgh, alleging that the defendants conspired to delay the release of generic versions of the irritable bowel syndrome drug Xifaxan, in violation of antitrust laws.

  • August 05, 2026

    These Firms Are Picking Up The Most PTAB Work

    Intellectual property heavyweight Fish & Richardson PC remains the busiest firm in front of the Patent Trial and Appeal Board, as it again secured the top spot on a list of firms with the most PTAB trials over the past three years.

  • August 05, 2026

    Netlist, Samsung Enter 5-Year Deal To End Extensive IP Feud

    Netlist and Samsung have resolved their multipronged patent fight after reaching a deal in which the South Korean electronics giant agreed to make multimillion-dollar payments to get access to a portfolio of Netlist's patents.

  • August 05, 2026

    Conn. Atty To Fork Over $3,500 For AI Errors In Taco TM Beef

    A Connecticut federal judge imposed a $3,500 fine on a defense attorney who submitted two motions riddled with AI-generated mistakes in a taco restaurant's trademark battle, finding that although the lawyer expressed remorse and promised to make changes to his verification process, he still showed "subjective bad faith."

  • August 05, 2026

    Revive Rx Can't End Eli Lilly's Suit Over Tirzepatide Drugs

    A Texas federal judge has denied Revive Rx's bid to end Eli Lilly and Co.'s remaining unfair competition claims over the compounding pharmacy's sales of allegedly unapproved tirzepatide weight loss drugs that Eli Lilly says compete with Mounjaro and Zepbound, rejecting Revive's argument that compounded drugs fall outside state "new drug" laws.

  • August 05, 2026

    PTAB Filings Crashed After Squires And Stewart's Shake-Ups

    The number of America Invents Act filings with the Patent Trial and Appeal Board cratered at the end of 2025 after the U.S. Patent and Trademark Office enacted policies that made the petitions a disfavored route for challenging patents, according to a new report.

Expert Analysis

  • $885M IBS Drug Verdict Tests Pay-For-Delay Limits

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    The outcome in the Amitiza Antitrust Litigation is significant because it is the first jury trial win for private antitrust plaintiffs in a suit challenging a patent settlement reverse payment since the U.S. Supreme Court adopted the rule-of-reason legal framework in 2013, offering a blueprint for pay-for-delay claims, say attorneys at Katten.

  • Series

    Power To The Paralegals: Burnout As A Structural Problem

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    Law firm leadership can best retain their paralegals not by encouraging self-care, but by seeking top-down structural solutions for the quiet proliferation of responsibilities and the vicarious exposure to client trauma that particularly drive burnout in this vital role, says Erika Sneeringer at Brockstedt Mandalas.

  • Fed. Circ. In May: Being Precise About 'About'

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    The Federal Circuit's decision in Enviro Tech v. Safe Foods last month illustrates the danger in attempting to expand claim scope with words of approximation, potentially causing claims to be invalid for lack of definiteness, say attorneys at Knobbe Martens.

  • Ill. Law Firm MSO Bill Clashes With Court Power, Ethics Rules

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    An Illinois bill prohibiting law firms from certain business arrangements with management service organizations, sent to the governor for signature last week, encroaches upon the courts' constitutional powers and goes beyond the Illinois Rules of Professional Conduct in regulating investment in law-related services, says Matthew O’Hara at Smith Gambrell.

  • The Future Of WDTX Patent Litigation After Judge Albright

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    With U.S. District Judge Christopher Wolfe set to take over much of Judge Alan Albright's patent infringement docket in the Western District of Texas later this year, attorneys should prepare for potential differences in Judge Wolfe's approach to the court's high volume of patent litigation, say attorneys at Sidley Austin.

  • Constructing AI Compliance Plans As State Laws Diverge

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    With Colorado, Connecticut and the federal government recently announcing wildly different approaches to artificial intelligence regulation, creating a workable compliance program means addressing overlapping obligations using shared systems rather than separate silos, say attorneys at Ogletree.

  • As Quantum Computing Evolves, So Do Antitrust Risks

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    Amid quantum computing's increased strategic importance there are five potential antitrust fault lines that may arise not only between quantum developers, but also within and across the layers of the stack as the industry matures, say attorneys at Proskauer.

  • Opinion

    State Courts Must Be Gatekeepers Of Expert Testimony

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    Based on my experience in the state judiciary, emulating federal courts' role as gatekeepers of expert witness testimony would help state court judges maintain the appearance of impartiality and assist juries, thus enhancing the overall confidence people have in their justice system, says Lorie Gildea at Greenberg Traurig.

  • 5 Key Factors Behind USPTO's Inter Partes Review Decisions

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    Though U.S. Patent and Trademark Office Director John Squires has drawn criticism for failing to explain his reasoning in inter partes review decisions, his recent precedential order in Magnolia v. Kurin provides five important insights into his decision-making process, says Christopher Loh at Venable.

  • Series

    Moshing Makes Me A Better Lawyer

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    Entering a mosh pit is much like entering the practice of law — it is difficult, you have to know both the written and unwritten rules, and conduct yourself according to the expectations of each community, says Christopher Deubert at Constangy Brooks.

  • Why Highly Specialized Experts May Risk Exclusion At Trial

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    Expert witnesses with highly specific areas of focus may be vulnerable to exclusion in court, making it important for attorneys to check how potential witnesses' qualifications can be bolstered by their publications and other professional activities, say Evan Weisberg and Christopher Cunio at Hunton, and Kevin Cahill at FTI Consulting.

  • Trump AI Order: Voluntary Framework, Mandatory Implications

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    President Donald Trump's recent executive order promoting the advancement of artificial intelligence innovation and security establishes a new framework for government collaboration with the AI industry, but its classified benchmarking criteria, prerelease framework terms and operational rules will determine whether it establishes de facto compliance expectations, say attorneys at Ropes & Gray.

  • Generic Drugs Do Not Reach Patients Sooner In The EU

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    Although the U.S. and European Union take very different approaches to patents, regulatory exclusivities and drug pricing, data shows that the effective market life for brand-name drugs is essentially the same in both jurisdictions, says Margaret Kyle at Mines Paris.

  • Drawing A Line Between Settlement Pressure And Extortion

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    U.S. v. Luo, pending in the U.S. District Court for the Southern District of New York, may force courts to address anew when settlement negotiations become criminal extortion, particularly in the age of easily fabricated digital evidence, says attorney Denis Kiely.

  • 'Honeypot' Suit Spotlights Nuances Of Trade Secret Law

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    Fintech company MyCard's recent complaint filed in Delaware federal court, alleging that competitor Atomic FI copied its proprietary software, including a "honeypot" in the form of a specific 37-character string, highlights fact-intensive questions of when alleged trade secrets are actually secret, says Eugene Mar at Farella Braun.

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