Intellectual Property

  • September 22, 2026

    Healthcare PE Firm Sues Real Estate PE Firm Over 'Ironleaf' TM

    Healthcare technology-focused private equity firm Ironleaf Capital LP is accusing real estate private equity firm Ironleaf Equity Partners LLC in Washington federal court of infringing its "Ironleaf" and "Ironleaf Capital" trademarks by being a similarly named private equity firm.

  • September 22, 2026

    Yale, Biohaven Seek $23M Atty Fee After Trade Secrets Win

    Yale University and Biohaven Therapeutics Ltd. have requested attorney fees topping $23.1 million, plus $2 million each in exemplary damages, after winning a $4 million trial verdict, though both entities are also seeking a new trial to readdress damages on trade secrets and contract breach claims.

  • September 22, 2026

    3rd Time's A Charm As Netflix Gets PTAB To Ax DivX Patent

    The Patent Trial and Appeal Board has ruled that Netflix was able to show that all the claims in a DivX streaming patent were invalid, following two previous decisions to the contrary and two trips to the Federal Circuit.

  • September 22, 2026

    Centripetal Asks Justices To Revive $2.6B Cisco Patent Case

    Centripetal Networks LLC has told the U.S. Supreme Court that a decision clearing Cisco Systems Inc. of infringing its cybersecurity patents in a $2.6 billion case was wrongly based on a new claim construction that a judge entered late in the case, without letting Centripetal respond.

  • September 22, 2026

    DC Circ. Says Copyright Board Must Explain Allocations

    The D.C. Circuit on Tuesday threw out a judicial copyright board's decision on how it divided cable retransmission payments from 2014 through 2017, faulting it for how it did a final step in determining allocations among claimants.

  • September 22, 2026

    Salt-N-Pepa Copyright Bid May Get New Life From 2nd Circ.

    A Second Circuit judge said Tuesday the New York federal judge who quickly dismissed Salt-N-Pepa's bid to reclaim music copyrights from Universal Music Group's UMG Recordings "was incorrect" to dismiss the hip-hop duo's lawsuit for at least two albums.

  • September 22, 2026

    Wi-Fi Calling Antitrust Suit Sent To Arbitration

    A D.C. federal judge is requiring a general subscriber class of consumers to arbitrate their claims that AT&T, Verizon and T-Mobile are offering free Wi-Fi calling service as part of a conspiracy to monopolize the Wi-Fi calling market.

  • September 22, 2026

    Womble Bond Can't Quit Dutch Client With TM Trial Looming

    Womble Bond Dickinson can't withdraw from a trademark feud that's dragged on for more than five years between U.S. and Dutch software companies, a North Carolina federal judge ruled, saying the firm's exit at this late stage "would be completely disruptive."

  • September 22, 2026

    Judge Sinks Patent Judgments Against Chilisin In Cyntec Suit

    A California federal judge has nullified judgments against Chilisin Electronics Corp. in a patent case from Cyntec Co. over Cyntec's failure to disclose an agreement to license a pair of its patents to Apple, while also agreeing to sanction Cyntec's counsel.

  • September 22, 2026

    EU, Philippines Reach Preliminary Free Trade Deal

    The European Union and the Philippines have reached a "substantial agreement" on a free trade deal that would mutually reduce or remove tariffs on 97% of trade between them, the bloc announced Tuesday.

  • September 21, 2026

    Teddy's Says Buc-ee's TM Campaign Violates Antitrust Law

    Teddy's Market has escalated its counterclaims against Buc-ee's in Georgia federal court with allegations of antitrust violations, claiming the travel-center chain uses trademark infringement lawsuits to unlawfully expand its control over cartoon-animal branding in the convenience store industry.

  • September 21, 2026

    AI-Native Healthcare Service Co. Says Rival Copied 'N' Logo

    Nitra Inc., an artificial intelligence-native all-in-one platform that provides fintech related services helping healthcare practices save time and money, accused a rival company of impermissibly using a "strikingly and confusingly similar" design mark for the stylized letter "N," according to a trademark infringement action filed Friday in California federal court.

  • September 21, 2026

    Anthropic Can't Shake Reddit's AI Content-Scraping Suit

    A San Francisco judge largely rejected Anthropic's bid to toss Reddit Inc.'s suit accusing it of improperly gathering user content to train its artificial intelligence products, finding that most of Reddit's allegations have extra elements exempting them from federal preemption.

  • September 21, 2026

    Telecom Giants Seek Fees For 'Unprincipled' Asus Patent Suit

    AT&T, Verizon and T-Mobile asked a Texas federal judge on Monday for attorney fees after they defeated an infringement suit over wireless communications patents, accusing Asus Technology Licensing Inc. and the other plaintiffs of "an aggressive and unprincipled litigation campaign."

  • September 21, 2026

    Deal Resolves Oil Pump Case After Final Albright Patent Trial

    Texas-based manufacturer UTEX Industries and GD Energy Products have told a Texas federal judge they've agreed to the dismissal of a suit where a jury found last month that GD Energy didn't infringe a patent covering a packing assembly for pumps used in the oil and gas industry.

  • September 21, 2026

    Moderna Says Sanofi Wants To 'Unjustly Profit' In Vax IP Suit

    Sanofi's patent infringement suit against Moderna is an attempt to "unjustly profit" from the latter's COVID-19 vaccines after Sanofi was unable to produce its own, Moderna has told a New Jersey federal court.

  • September 21, 2026

    Cigna Wins $1.8M In Fees After Payment Patent Fight

    A Texas federal magistrate judge has awarded Cigna Corp. nearly $1.8 million in legal fees in a case where it was cleared of infringing a card payment patent, just days after he said a shopping mall owner and gift card company were also entitled to fees in the legal battle.

  • September 21, 2026

    Microsoft Faces Encryption Patent Suit Over Teams And Azure

    A new lawsuit alleges Microsoft's Teams and Azure platforms infringe five patents originally issued to secure messaging company Cyph Inc., which was founded by former SpaceX engineers.

  • September 21, 2026

    She Has A Point: Fenwick's Jessica Kaempf

    Jessica Kaempf of Fenwick & West LLP is a pragmatic yet tenacious attorney whose representation of her clients has earned her plaudits from Kathi Vidal of Winston Taylor, who praised Kaempf as part of a Law360 series celebrating women litigators.

  • September 21, 2026

    NEC Hits Anker With New Patent Suit, Days Before EDTX Trial

    Japan-based electronics company NEC Corp. has sued over home security products made by Chinese rival Anker Innovations, accusing it of infringing six image processing patents, days before another NEC suit against Anker on similar patents is set for trial in Texas.

  • September 21, 2026

    Catching Up With Delaware's Chancery Court

    The Delaware Chancery Court this past week dismissed a challenge to Alteryx Inc.'s $4.4 billion take-private sale, resolved a fight over the removal of a security technology company's director and declined to let Empery Digital Inc. immediately appeal a proxy contest ruling.

  • September 21, 2026

    Copyright Chief Firing Fight Paused Over Pending Legislation

    A D.C. federal judge has paused U.S. Copyright Office leader Shira Perlmutter's challenge to the Trump administration's attempt to fire her, saying pending legislation that would give the president authority to appoint the office's leader could have an "obvious effect" on the dispute.

  • September 21, 2026

    Tribal Immunity Cannot Block TM Challenges, TTAB Rules

    The Trademark Trial and Appeal Board has ruled for the first time that tribal sovereign immunity cannot block challenges to federal trademark registrations, rejecting Sycuan Tribal Development Corp.'s bid to end Philip Morris USA Inc.'s petition to cancel four tobacco marks.

  • September 21, 2026

    Judge Reduces $38.9M Beyond Meat TM Verdict

    A Massachusetts judge slashed a $38.9 million trademark infringement verdict against Beyond Meat Inc. for an advertising campaign that used the slogan "Great Taste, Plant Based" after finding that the trademark owner failed to prove all of its damages.

  • September 21, 2026

    Fed. Circ. Says Profit Measurement Patents Ineligible

    The Federal Circuit on Monday said claims in a trio of patents relating to management profit measures were not patent-eligible, handing a win to software company Teradata Operations Inc. and industrial supply business W. W. Grainger Inc. in a suit accusing them of infringement.

Expert Analysis

  • Series

    Being In A Band Made Me A Better Lawyer

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    Playing shows in storied New York City venues and rehearsing with my bandmates in poorly ventilated rooms helped develop the professional qualities I rely on as a litigator, including an ability to collaborate with strong-minded equals and the determination to treat each client with singular focus, says Eliad Shapiro at Herrick Feinstein.

  • Rethinking Corporate Travel Rules After Device Search Cases

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    A recent New York federal court decision approving a warrantless seizure and search of company laptops and a pending Georgia federal court criminal case over a phone's data deletion underscore how little protection corporate personnel have at the border, necessitating a review of corporate travel programs, say attorneys at Gibson Dunn.

  • 10th Circ. Ruling Undermines False Ad 'Two Clicks' Rule

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    The Tenth Circuit’s recent ruling in KetoNatural Pet Foods v. Hill's Pet Nutrition substantially challenges a long-standing assumption that a company can avoid responsibility for promotional claims simply because the consumer encountered them by clicking a hyperlink to a third-party website, say attorneys at Venable.

  • Series

    Law School's Missed Lessons: Surviving A Long Trial

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    Most of law school trial advocacy is geared toward the sprint of trying a short case, but beyond managing a cross-examination or closing argument, effectively handling the marathon of a lengthy trial requires the ability to maintain composure, organization and credibility with the jury, says Mihir Elchuri at Hirschler.

  • A Deepening Patent-Trademark Divide Over Irreparable Harm

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    Recent Federal Circuit decisions, along with legislation being considered in Congress, may exacerbate the differences that patent owners and trademark owners face when seeking to stop infringement before irreparable harm is caused, say attorneys at BakerHostetler.

  • Whiskey Business: Parsing The 9th Circ. Jack Daniel's IP Toss

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    The Ninth Circuit's recent ruling in VIP Products v. Jack Daniel's, holding a toy did not tarnish the whiskey maker's trademarks, gives fact-finders great latitude by showing that there may exist no categories of per se tarnishing content, says attorney Sara Gold.

  • Reel Justice: 'Disclosure Day' Teaches Attys To Listen

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    The underlying message in “Disclosure Day” suggests that communication often breaks down because of a failure to hear and understand, highlighting why a lawyer's ability to listen is not ancillary to their practice — it is what makes effective representation and justice possible, says Veronica Finkelstein at Widener-Delaware Law.

  • Other Transaction Authority May Change Military Construction

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    Early use of the Pentagon’s expanded authority to use other transaction agreements for defense construction projects suggests it may become a consequential change that draws new entrants into the marketplace, so participants should be cognizant of how it differs from the familiar Federal Acquisition Regulation model, say attorneys at Holland & Knight.

  • Fed. Circ.'s Thermostat Ruling Holds Patent Jury Trial Lessons

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    The Federal Circuit's recent decision in Ollnova v. Ecobee, throwing out a $11.5 million patent infringement award, clarifies key rules for jury verdict forms and sends an important message on patent subject matter eligibility, says Bijal Vakil at Skadden.

  • Trending Legal Implications Of Employee Influencer Programs

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    Employee-generated content is rapidly becoming a popular marketing strategy, as illustrated by Starbucks' new TikTok program, but it raises several legal risks for employers, including wage and hour exposure, federal disclosure obligations, and intellectual property concerns, say attorneys at Reed Smith.

  • 5 IP Licensing Lessons From Fed. Circ. Asphalt Ruling

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    The Federal Circuit's recent decision in A.L.M. v. Zydex, concerning infringement of asphalt-related patents, clarifies what licensing terms are considered sufficiently exclusionary for constitutional standing, and provides helpful guidance for ensuring the enforceability of patent rights, say attorneys at Sterne Kessler.

  • What To Know As DOJ Antitrust Biz Review Letters Return

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    The revival of the U.S. Department of Justice Antitrust Division's business letter review program reflects a trend of engagement with the business community, but the program's value will depend on the government's response speed, depth of analysis and ability to provide meaningful practical guidance, say attorneys at MoFo.

  • Series

    Going To Hardcore Shows Makes Me A Better Lawyer

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    While government contracts law and the hardcore scene may seem entirely unrelated, in my experience, both are about community, focus, being prepared for the unexpected and managing chaos, says Isaac Natter at Fluet.

  • 9th Circ. Ruling Exposes A Flaw In Federal Trade Secrets Law

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    The Ninth Circuit's recent decision in Comet Technologies v. XP Power, addressing a difference between the federal Defend Trade Secrets Act and California's Uniform Trade Secrets Act, shows why the DTSA's requirement that claimed trade secrets not be readily ascertainable is inherently problematic, say attorneys at Buchalter.

  • USPTO Practitioner Roster Reflects A More Veteran Workforce

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    An analysis of the U.S. Patent and Trademark Office's Office of Enrollment and Discipline practitioner roster reveals a widening demographic imbalance between new practitioners and those with more experience, but despite this trend, an expected falloff in practitioner numbers has yet to arrive, says Ian Schick at Paximal.

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