Intellectual Property

  • October 23, 2025

    Avadel, Jazz Settle Sleep Disorder Drug Claims

    Avadel Pharmaceuticals has announced it reached a global settlement with Irish rival Jazz Pharmaceuticals to dismiss their lawsuits against each other that alleged patent and antitrust violations related to sleep disorder drug Lumryz.

  • October 23, 2025

    Telecom Co. Viasat Shakes Off Patent Suit In Calif.

    A California federal judge has cleared telecommunications company Viasat in a suit accusing it of infringing a pair of Sandisk digital content and buffering patents, telling Sandisk's attorneys that they also have to prove why they should not be sanctioned for conduct in the case.

  • October 23, 2025

    Former TTAB Judge Moves To Greenberg Traurig In Calif.

    A former Trademark Trial and Appeal Board judge has jumped from government work to private practice, building out Greenberg Traurig LLP's bench of Los Angeles intellectual property attorneys.

  • October 23, 2025

    Sullivan & Cromwell Adds Irell & Manella IP Litigator In LA

    Sullivan & Cromwell LLP is expanding its West Coast team, announcing Thursday it is bringing in an Irell & Manella LLP intellectual property litigator as a partner in its Los Angeles office. 

  • October 23, 2025

    Davis Wright Welcomes IP Team From Dechert

    Davis Wright Tremaine LLP announced that it has added two New York lawyers from Dechert LLP to its intellectual property and branding group, which the firm says has welcomed seven lateral partners in the past 18 months.

  • October 22, 2025

    Apple Hit With Another Suit Alleging Copyright Theft For AI

    Apple is using pirated copies of authors' works to train its artificial intelligence models, one author alleged Wednesday in yet another class action filed in California federal court against the Cupertino company, saying Apple's alleged copyright infringement was an act of desperation to avoid falling behind competitors.

  • October 22, 2025

    'Danger Zone': 9th Circ. Judge Warns Atty Battling L'Oreal

    A Ninth Circuit judge warned an attorney Wednesday he was in a "danger zone" and should have considered never appealing a district court's order throwing out his client's trade secrets case against L'Oreal USA Inc., saying the lower court's finding that his client fabricated evidence puts the attorney in the panel's crosshairs.  

  • October 22, 2025

    Phillips 66 Can't Undo $805M Trade Secrets Trial Loss

    Phillips 66 can't get a new trial after its $805 million loss on claims it stole startup Propel Fuels' intellectual property during due diligence for an acquisition, a California state judge has ruled, saying the jury's findings, including malicious misconduct, are well-supported.

  • October 22, 2025

    Lizzo Hit With Copyright Theft Suit Over Social Media Clip

    American singer and rapper Lizzo allegedly ripped off someone else's composition in an unreleased song she teased on social media, according to a new lawsuit filed Tuesday in California federal court.

  • October 22, 2025

    Fed. Circ. Faults PTAB Ax In Centripetal Case But Not Recusal

    The Federal Circuit on Wednesday vacated the Patent Trial and Appeal Board's invalidation of Centripetal Networks LLC cybersecurity patent claims challenged by Cisco Systems Inc. in a high-stakes dispute, but rejected Centripetal's argument that the case was tainted by a PTAB judge's ownership of Cisco stock.

  • October 22, 2025

    Bristol-Myers $450M Payment Dispute Heads To Arbitration

    A judge sitting for Delaware's Court of Chancery has sent to arbitration allegations from shareholders of a small biotechnology company acquired by Bristol-Myers Squibb that the pharmaceutical giant used trickery to avoid paying up to $450 million in milestone payments.

  • October 22, 2025

    'Would-Be Bank Robbers': Reddit Says Perplexity Steals Data

    Perplexity AI Inc. and three data-scraping companies act like "would-be bank robbers" to bypass Reddit's data security measures and collect users' "continuous stream of real-time and creative copyrighted works" to feed the company's generative text products, Reddit alleges in a lawsuit filed Wednesday in New York federal court.

  • October 22, 2025

    Gilstrap, Albright Flouting Venue Law, Fed. Circ. Told

    The Federal Circuit is being asked to step in and decide if two well-known Texas federal judges, U.S. District Judges Rodney Gilstrap and Alan Albright, have been flouting patent venue law by refusing to transfer out infringement cases if any step of the patented method was performed in their section of the Lone Star State.

  • October 22, 2025

    Strava Drops Patent Suit Against Garmin Weeks After Filing

    Fitness app company Strava has agreed to drop a lawsuit filed last month accusing wearable device maker Garmin of infringing a trio of GPS patents for defining segments of road and mapping routes.

  • October 22, 2025

    USPTO Cuts TM Backlog Below 350K, Surpassing FY25 Goal

    The U.S. Patent and Trademark Office said Wednesday it has reduced the backlog of unexamined trademark applications to under 350,000, exceeding the goal the government agency set to finish the 2025 fiscal year that concluded Sept. 30.

  • October 22, 2025

    Squires Confirms USPTO Has Funds To Last The Year

    The U.S. Patent and Trademark Office has enough funds to last through the year in the event that the government shutdown continues, Director John Squires told agency personnel on Wednesday.

  • October 22, 2025

    Judge Tosses Ingenus Suit Over Leukemia Treatment Patent

    A Delaware federal judge has agreed to throw out a lawsuit accusing Hetero Labs Ltd. of infringing a patent covering a treatment for lymphoma and leukemia, pointing out that an Illinois federal court in a separate case already found the patent to be invalid.

  • October 22, 2025

    Disney Trims But Can't Defeat Thanos Tech Copyright Suit

    A fifth amended complaint from technology company Rearden LLC against Disney over alleged copyright infringement related to digital modeling technology partly survived an attempt by Disney to kill the suit Wednesday, with a judge permanently tossing a contributory infringement claim.

  • October 22, 2025

    Home Depot Passes Stewart's Threshold, But Not PTAB's

    The Patent Trial and Appeal Board has rejected Home Depot's challenge to a 12-year-old content delivery patent, after the petition made it through Deputy Director Coke Morgan Stewart's high standard for reviewing older patents. 

  • October 22, 2025

    Toyota Gets PTAB To Ax Some Car User Profile Patent Claims

    The Patent Trial and Appeal Board has invalidated some claims in a vehicle user identification patent while letting others stand in a challenge brought by Toyota Motor Corp., which has been the target of an infringement case in the Eastern District of Texas.

  • October 22, 2025

    Romanian Publisher Sues Colo. Company Over Infringement

    A Romanian publishing company asked a federal judge Wednesday to issue an injunction barring a Colorado resident from stealing its trademarked books and selling them on Amazon.

  • October 22, 2025

    Jury Convicts Man In $200M Counterfeit Smuggling Scheme

    A California federal jury has convicted a man of participating in a scheme to smuggle as much as $200 million worth of counterfeit luxury items into the U.S. through the ports of Los Angeles and Long Beach.

  • October 22, 2025

    Fed. Circ. Won't Clear Semiconductor Patent Application

    The Federal Circuit on Wednesday backed the U.S. Patent and Trademark Office's rejection of certain claims in a semiconductor patent application from a German company, sinking an appeal of findings that the claims were obvious.

  • October 22, 2025

    Anheuser-Busch Accused Of Copying Distillery's Cocktail Cans

    Philadelphia-based canned cocktail distillery Stateside Brands LLC has filed an infringement lawsuit against Anheuser-Busch, claiming the company mimicked its can logos and designs and slapped them on its own competing beverages.

  • October 22, 2025

    NC Biz Court Bulletin: COVID Coverage, A Suspect Signature

    The North Carolina Business Court has rounded the corner into fall with insurance disputes over COVID-19 coverage at a chain of outlet malls and the theft of over $900,000 in legal THC reportedly stolen from a warehouse in the Southwest.

Expert Analysis

  • E-Discovery Quarterly: Rulings On Relevance Redactions

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    In recent cases addressing redactions that parties sought to apply based on the relevance of information — as opposed to considerations of privilege — courts have generally limited a party’s ability to withhold nonresponsive or irrelevant material, providing a few lessons for discovery strategy, say attorneys at Sidley.

  • Opinion

    Section 1983 Has Promise After End Of Nationwide Injunctions

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    After the U.S. Supreme Court recently struck down the practice of nationwide injunctions in Trump v. Casa, Section 1983 civil rights suits can provide a better pathway to hold the government accountable — but this will require reforms to qualified immunity, says Marc Levin at the Council on Criminal Justice.

  • Patent Ambiguity Persists After Justices Nix Eligibility Appeal

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    The Supreme Court recently declined to revisit the contentious framework governing patent eligibility by denying certiorari in Audio Evolution Diagnostics v. U.S., suggesting a necessary recalibration of both patent application and litigation strategies, say attorneys at Skadden.

  • What To Know About NCAA Deal's Arbitration Provisions

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    Kathryn Hester at Jones Walker discusses the key dispute resolution provisions of the NCAA's recently approved class action settlement that allows for complex revenue sharing with college athletes, breaking down the arbitration stipulations and explaining how the Northern District of California will handle certain enforcement, administration, implementation and interpretation disputes.

  • Fed. Circ. In June: Transitional Phrases In Patent Claims

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    The Federal Circuit's recent decision in Eye Therapies v. Slayback Pharma takes on the rarely addressed topic of transitional phrases in patent claims, providing some useful lessons regarding restating claim language and broadly distinguishing prior art, say attorneys at Knobbe Martens.

  • Series

    Playing Soccer Makes Me A Better Lawyer

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    Soccer has become a key contributor to how I approach my work, and the lessons I’ve learned on the pitch about leadership, adaptability, resilience and communication make me better at what I do every day in my legal career, says Whitney O’Byrne at MoFo.

  • Expect Unprecedented Delays In USPTO Patent Examination

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    With data from the first half of this year indicating that the U.S. Patent and Trademark Office is on pace to have a record backlog of unexamined patent applications at the end of the fiscal year, applicants and patent prosecutors should consider strategies to mitigate delays, say Matt Kamps and Emily Miller at Husch Blackwell.

  • And Now A Word From The Panel: Back In Action

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    A lack of new petitions at the May hearing session of the Judicial Panel on Multidistrict Litigation caught many observers' attention — but a rapid uptick in petitions scheduled to be heard at this week's session illustrates how panel activity always ebbs and flows, says Alan Rothman at Sidley.

  • Series

    Law School's Missed Lessons: Learning From Failure

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    While law school often focuses on the importance of precision, correctness and perfection, mistakes are inevitable in real-world practice — but failure is not the opposite of progress, and real talent comes from the ability to recover, rethink and reshape, says Brooke Pauley at Tucker Ellis.

  • Eye Drop Ruling Clarifies Importance Of Patent Phrasing

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    The Federal Circuit's recent ruling in Eye Therapies v. Slayback, rejecting the Patent Trial and Appeal Board's interpretation of "consisting essentially of," highlights the importance of using clear and consistent terms throughout a patent's filing history to shield it against future challenges, says Liliana Di Nola-Baron at Panitch Schwarze.

  • How Courts Are Addressing The Use Of AI In Discovery

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    In recent months, several courts have issued opinions on handling discovery issues involving artificial intelligence, which collectively offer useful insights on integrating AI into discovery and protecting work product in connection with AI prompts and outputs, says Philip Favro at Favro Law.

  • AI Infrastructure Growth Brings Unique IP Considerations

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    The explosive rise of artificial intelligence has triggered an equally dramatic transformation in the supporting infrastructure required to meet growing AI demand, and the technology used in these data centers has its own intellectual property considerations to navigate, says Vincent Allen at Carstens Allen.

  • Series

    Adapting To Private Practice: From ATF Director To BigLaw

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    As a two-time boomerang partner, returning to BigLaw after stints as a U.S. attorney and the director of the Bureau of Alcohol, Tobacco, Firearms and Explosives, people ask me how I know when to move on, but there’s no single answer — just clearly set your priorities, says Steven Dettelbach at BakerHostetler.

  • IPR Decisions Clarify Stewart's 'Settled Expectations' Factor

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    Recent discretionary denial decisions from U.S. Patent and Trademark Office acting Director Coke Morgan Stewart have begun to illuminate the contours of her "settled expectations" doctrine, informing when it might be worth petitioning for inter partes review if the patent at issue has been in force for a few years, say attorneys at Morgan Lewis.

  • How To Increase 3rd-Party Preissuance Patent Submissions

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    Attorneys Marian Underweiser and Marc Ehrlich, who helped draft the America Invents Act, discuss changes that the U.S. Patent and Trademark Office could potentially implement to facilitate its hopes for increased participation in front-end patent challenges.

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