Intellectual Property

  • October 06, 2025

    IP Notebook: Miss Cleo, Political Slogans, Reggaeton Clash

    The latest edition of Law360's look at emerging copyright and trademark issues features a case where a judge injected some humor into dismissing a complaint involving a TV psychic who became known for her infomercials, as well as a sanctions request in a heated conflict over the birth of reggaeton.

  • October 06, 2025

    Cisco Gets PTAB To Invalidate Ethernet Patent Claims

    The Patent Trial and Appeal Board has invalidated all claims Cisco Systems Inc. had challenged of an Ethernet patent owned by Lionra Technologies Ltd.

  • October 06, 2025

    Boeing Aims To Trim Damages In Trade Secrets Case

    Facing a trade secrets misappropriation claim revived by the Eleventh Circuit, The Boeing Co. told an Alabama federal judge that a defunct company isn't entitled to unjust enrichment damages for a temporary contract the U.S. Air Force awarded two decades ago or a jury trial.

  • October 06, 2025

    Ex-UBS Reps Can't Solicit Bank Clients Amid Arbitration

    UBS Financial Services has secured a preliminary injunction blocking former UBS advisers from soliciting the firm's account holders while arbitration accusing the representatives of violating nonsolicitation and confidentiality agreements proceeds, a decision the defendants say is the result of a mutual agreement between the parties.

  • October 06, 2025

    SAP Expands Celonis Fight With Delaware Patent Suit

    German software firm SAP SE has filed a suit in Delaware federal court against Celonis SE that alleges infringement of patents related to business management software, expanding a legal battle between the two already going on in other litigation in the U.S. and Europe.

  • October 06, 2025

    Fed. Circ. Examines $41.8M Seagen Cancer Drug Patent Case

    With a $41.8 million infringement verdict against Daiichi Sankyo at stake, a Federal Circuit panel Monday grappled with whether a Seagen breast cancer treatment patent adequately described the claimed invention and would enable a skilled person to use it.

  • October 06, 2025

    Nokia, Ericsson Lose PTAB Challenge To Wireless Patent

    The Patent Trial and Appeal Board has refused to toss certain claims in a wireless communication technology patent challenged by Ericsson and Nokia, finding the companies failed to show the claims were obvious.

  • October 06, 2025

    Fed. Circ. Vacates J&J's $20M Loss Over Patent Ownership

    The Federal Circuit freed Johnson & Johnson subsidiary DePuy Synthes from a $20 million infringement verdict on Monday, saying the orthopedic surgeon suing it didn't own the asserted knee replacement patents.

  • October 06, 2025

    Gilead Gets HIV Generic Drugs Barred From Market Until 2036

    Gilead Sciences Inc. said Monday it is keeping generic forms of its HIV treatment Biktarvy off of the market until 2036 following a series of settlements with competitors.

  • October 06, 2025

    Artists Want Google To Produce AI Datasets In Copyright Suit

    Artists and writers accusing Google of infringing their copyrights to train its artificial intelligence models asked a California federal judge to order the tech giant to produce certain datasets the plaintiffs believe contain their work, while Google has argued the request is "yet another sideshow" seeking irrelevant information.

  • October 06, 2025

    Womble Bond Atty Tells 4th Circ. He Didn't Mislead Dutch Court

    There's no evidence that Womble Bond Dickinson partner Pressly Millen misled a Dutch court or violated a federal judge's correction order in a $28 million trademark dispute, Millen has told the Fourth Circuit in a bid to reverse a contempt order against him.

  • October 06, 2025

    Music Publishers Can Pursue Copyright Suit Against Anthropic

    Music publishers accusing Anthropic of using their songs' lyrics to train its artificial intelligence chatbot can pursue previously dismissed copyright claims, after a California federal judge said Monday that their updated complaint plausibly alleges that Anthropic knew people were using its AI system to create song lyrics.

  • October 06, 2025

    Law Profs Say CareDx False Ad Verdict Should Stand

    Two law professors have urged the Third Circuit to grant medical testing company CareDx's request for another chance to argue why its $45 million false advertising verdict against a rival should be reinstated, saying a ruling nixing the verdict will disallow juries from using circumstantial evidence and encourage false advertisers to "try their luck."

  • October 06, 2025

    AT&T, T-Mobile Settle Patent Suit Over 4G, 5G Tech

    AT&T and T-Mobile have settled claims from Pegasus Wireless Corp. that they infringed patents with technology that runs on 4G and 5G standards.

  • October 06, 2025

    High Court Won't Hear Case Over Starz Strip Club Show

    A playwright on Monday lost her bid to have the U.S. Supreme Court consider reviving her claims that Starz Entertainment copied her stage musical for the strip club drama series "P-Valley."

  • October 06, 2025

    High Court Wants Feds' Input On Coffee Drink TM Fight

    The solicitor general has been asked by the U.S. Supreme Court to weigh in on a trademark case against PepsiCo Inc. launched by a company that makes nitro-brewed coffee drinks called Rise.

  • October 06, 2025

    High Court Refuses To Review Revived SAP Tying Claims

    The U.S. Supreme Court denied a request on Monday from German software giant SAP to review a ruling that revived Teradata's antitrust claims over the alleged tying of software and database products.

  • October 06, 2025

    High Court Turns Down 6 Patent Cases At Start Of Term

    The U.S. Supreme Court on Monday rejected six petitions in patent-related cases, taking some of its first actions on intellectual property matters this term.

  • October 06, 2025

    High Court Rejects USAA Appeal Over Patent Invalidations

    The U.S. Supreme Court refused Monday to review the invalidation of two USAA patents in litigation against PNC Bank after USAA argued the Federal Circuit blessed a contradictory ruling in a nearly identical patent review.

  • October 06, 2025

    Justices Deny 'Space Force' TM Appeal From IP Atty

    The U.S. Supreme Court on Monday skipped an appeal from an attorney who said a 2018 speech from President Donald Trump was the inspiration for his attempt to register "US Space Force" as a trademark. 

  • October 06, 2025

    Justices Deny Aviation Co.'s Appeal Over TM Trial Rights

    The U.S. Supreme Court on Monday rejected an appeal from a personal aviation company that raised the question of whether parties in trademark infringement cases still have a right to a jury trial when seeking an accounting of profits as the monetary remedy rather than damages.

  • October 06, 2025

    Justices Skip TM Dispute Over Pink Color In Hip Implants

    The U.S. Supreme Court on Monday declined a German medical supplier's appeal challenging a Federal Circuit conclusion that the color pink in a hip joint implant part is not protectable trade dress because its purpose is functional.

  • October 03, 2025

    Up First At High Court: Election Laws & Conversion Therapy

    The U.S. Supreme Court will hear oral arguments in six cases during the first week of its October 2025 term, including in disputes over federal candidates' ability to challenge state election laws, Colorado's ban on conversion therapy, and the ability of a landlord to sue the U.S. Postal Service for allegedly refusing to deliver mail. 

  • October 03, 2025

    4 Top Supreme Court Cases To Watch This Term

    After a busy summer of emergency rulings, the U.S. Supreme Court will kick off its October 2025 term Monday with only a few big-ticket cases on its docket — over presidential authorities, transgender athletes and election law — in what might be a strategically slow start to a potentially momentous term. Here, Law360 looks at four of the most important cases on the court's docket so far.

  • October 03, 2025

    Few Petitions Move Forward In Newest Discretion Reviews

    Deputy U.S. Patent and Trademark Office Director Coke Morgan Stewart rejected 15 Patent Trial and Appeal Board petitions Friday night, but allowed five challenges to proceed.

Expert Analysis

  • $38M Law Firm Settlement Highlights 'Unworthy Client' Perils

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    A recent settlement of claims against law firm Eckert Seamans for allegedly abetting a Ponzi scheme underscores the continuing threat of clients who seek to exploit their lawyers in perpetrating fraud, and the critical importance of preemptive measures to avoid these clients, say attorneys at Lockton Companies.

  • Maintaining Legal Compliance For GenAI In Life Sciences

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    As companies continue to implement generative artificial intelligence to enhance all phases of drug discovery, they must remain mindful of legal, regulatory and practical considerations as best practices in this space emerge and evolve, say attorneys at Sullivan & Cromwell.

  • Trending At The PTAB: The Influence Of Litigation Arguments

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    Recent decisions from the Patent Trial and Appeal Board shed light on the varying extent to which the board considers patent owners' district court arguments, particularly with respect to the meaning of claim terms, say attorneys at Finnegan.

  • Series

    Teaching Business Law Makes Me A Better Lawyer

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    Teaching business law to college students has rekindled my sense of purpose as a lawyer — I am more mindful of the importance of the rule of law and the benefits of our common law system, which helps me maintain a clearer perspective on work, says David Feldman at Feldman Legal Advisors.

  • Series

    Law School's Missed Lessons: Mastering Discovery

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    The discovery process and the rules that govern it are often absent from law school curricula, but developing a solid grasp of the particulars can give any new attorney a leg up in their practice, says Jordan Davies at Knowles Gallant.

  • Patent Takeaways In Fed. Circ.'s 1st Machine Learning Ruling

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    The Federal Circuit’s recent decision in Recentive Analytics v. Fox, a case of first impression affirming the invalidity of patents that applied general machine learning methods to conventional tasks, serves as a cautionary guide for patent practitioners navigating the complexities of machine learning inventions, say attorneys at Foley & Lardner.

  • Opinion

    UK Court Of Appeal's FRAND Ruling Is Troubling

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    The U.K. Court of Appeal's recent decision in Optis v. Apple disregards a lower court's extensive factual findings and contradicts its own precedent regarding fair, reasonable and nondiscriminatory terms for cellular patents, says Enrico Bonadio at the University of London.

  • Opinion

    Int'l Athletes' Wages Should Be On-Campus Employment

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    The U.S. Department of Homeland Security should recognize participation in college athletics by international student-athletes as on-campus employment to prevent the potentially disastrous ripple effects on teams, schools and their surrounding communities, says Catherine Haight at Haight Law Group.

  • Series

    Playing Guitar Makes Me A Better Lawyer

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    Being a lawyer not only requires logic and hard work, but also belief, emotion, situational awareness and lots of natural energy — playing guitar enhances all of these qualities, increasing my capacity to do my best work, says Kosta Stojilkovic at Wilkinson Stekloff.

  • Adapting To PTAB's Reembracing Of Discretionary Denials

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    Recent guidance from the U.S. Patent and Trademark Office marks a swing back toward procedural discretion in Patent Trial and Appeal Board trial institution decisions, bringing unpredictability but also opportunities for drafting petitions, and making and responding to discretionary denial arguments, says Taylor Stemler at Merchant & Gould.

  • Crisis Management Lessons From The Parenting Playbook

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    The parenting skills we use to help our kids through challenges — like rehearsing for stressful situations, modeling confidence and taking time to reset our emotions — can also teach us the fundamentals of leading clients through a corporate crisis, say Deborah Solmor at the Wisconsin Alumni Research Foundation and Cara Peterman at Alston & Bird.

  • 4 Ways To Leverage A Jury's Underdog Perceptions

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    Counsel should consider how common factors that speak to their client's size, power, past challenges and alignment with jurors can be presented to try and paint their client as a sympathetic underdog, says Ken Broda-Bahm at Persuasion Strategies.

  • 4 Legislative Proposals Reflect Growing Scrutiny Of Pharma IP

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    Bipartisan legislative momentum in Congress, including a recent package of bills targeting exclusivity strategies that delay generic and biosimilar competition, signals growing scrutiny of life sciences intellectual property strategies, so biologics companies and investors must pay attention to new strategic, compliance and litigation risks, says Olga Berson at Thompson Coburn.

  • Why Hiring Former Jurors As Consultants Can Be Risky

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    The defense team's decision to hire former juror Victoria George in the high-profile retrial of Karen Read shines a spotlight on this controversial strategy, which raises important legal, ethical and tactical questions despite not being explicitly prohibited, says Nikoleta Despodova at ND Litigation.

  • Series

    Adapting To Private Practice: From NY Fed To BigLaw

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    While the move to private practice brings a learning curve, it also brings chances to learn new skills and grow your network, requiring a clear understanding of how your skills can complement and contribute to a firm's existing practice, and where you can add new value, says Meghann Donahue at Covington.

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