Intellectual Property

  • February 25, 2026

    Fed. Circ. Told New Ruling Backs Patent Win Against Amazon

    Software company Kove IO Inc. told the Federal Circuit that the court's ruling in a recent case undermines Amazon's argument that a $673 million judgment against it for infringing cloud data storage patents should be thrown out.

  • February 25, 2026

    Hasbro Settles Copyright Suit Over Star Wars Helmets

    A hobbyist who sued Hasbro Inc. alleging the company ripped off his design for liners in the company's Star Wars-themed helmets has reached a deal to end his claims, according to a court filing this week.

  • February 25, 2026

    IP Co. Investors Sue Over AI-Focused Acquisition Losses

    Executives and directors of semiconductor technology company Synopsys Inc. were hit with a shareholder's derivative suit accusing them of misleading investors about the operational challenges faced by one of its segments following a $35 billion acquisition of an artificial intelligence company made in 2024.

  • February 25, 2026

    Joe Gibbs Racing Seeks Injunction Against Ex-Director, Rival

    NASCAR giant Joe Gibbs Racing LLC is urging a North Carolina federal court to hand it a temporary restraining order and preliminary injunction that will prevent its ex-competition director from using its trade secrets to benefit a direct competitor.

  • February 25, 2026

    9th Circ. Undoes $278M Eli Lilly Payment In Insulin Case

    The Ninth Circuit ruled against a lower court Wednesday in saying pharmaceutical giant Eli Lilly does not owe $278 million in royalties to an Arizona company for insulin-brands sales, saying an agreement between the companies did not cover insulin products Eli Lilly made using a certain yeast expression technology.

  • February 25, 2026

    Fed. Circ. Denies Yet Another Petition Over PTAB Changes

    The Federal Circuit on Wednesday rejected another company's challenge to the U.S. Patent and Trademark Office's practice of using settled expectations as a reason to deny patent reviews, leaving two petitions over the agency's new institution policies still pending.

  • February 25, 2026

    Split Fed. Circ. Affirms Tesla's Loss In Charger Patent Fight

    A split Federal Circuit panel on Wednesday refused to revive Tesla's challenge to a Charge Fusion Technologies patent on electric vehicle charging, backing the Patent Trial and Appeal Board's finding that the automobile company failed to show it was invalid.

  • February 25, 2026

    Full Fed. Circ. Won't Hear Comcast Venue Change Bid

    The Federal Circuit on Wednesday denied a request from Comcast for the full court to review its arguments that a patent infringement case it's facing should be transferred to the Eastern District of Pennsylvania.

  • February 25, 2026

    Estate Documents Firm Accuses Rivals Of Trade Secrets Theft

    Probate technology company Estate Documents Pro LLC filed a complaint in Arizona federal court alleging that former customers out of Texas misappropriated its software to launch a rival estate planning business.

  • February 25, 2026

    Taft Adds 5-Person IP Team From McAndrews Held

    Taft Stettinius & Hollister LLP announced on Wednesday that it has hired a group of four attorneys and one patent agent from McAndrews Held & Malloy Ltd. in the Chicago, Minneapolis and West Palm Beach, Florida, offices.

  • February 25, 2026

    Judge Won't Toss Copyright Suit Against Proud Boys Attorney

    A Florida federal judge refused Wednesday to dismiss a copyright infringement suit that alleges a criminal defense attorney used an expert witness report without authorization while representing a member of the far-right Proud Boys group fighting charges related to the Jan. 6, 2021, U.S. Capitol attack.

  • February 25, 2026

    Miley Cyrus Argues 'Flowers' Didn't Rip Off Bruno Mars Song

    Miley Cyrus has asked a California federal judge to grant her a win in a case accusing her 2023 song "Flowers" of copying the Bruno Mars song "When I Was Your Man," saying there's no chance for the plaintiffs to prove that the songs are substantially similar through expert testimony.

  • February 25, 2026

    Moderna's Damages Expert Limited In March Patent Trial

    Moderna's damages expert was blocked from offering testimony about what a reasonable royalty would be in a suit alleging its COVID-19 vaccine infringed a rival's patents, after a federal judge found that part of the testimony wasn't reliable.

  • February 24, 2026

    OpenAI Beats XAI's 'Conclusory' Trade Secrets Suit, For Now

    A California federal judge dismissed a suit Tuesday from Elon Musk's artificial intelligence company xAI Corp. that accuses OpenAI Inc. of poaching its workers to steal trade secrets, saying "notably absent" from the current suit's "conclusory" claims are allegations showing misconduct by OpenAI and that she would allow xAI to submit a bolstered complaint.

  • February 24, 2026

    Lindis Decries Erasing $50M Verdict Over Inequitable Conduct

    A Delaware federal judge wrongly overruled Lindis Biotech's $50 million infringement verdict against Amgen by falsely concluding an inventor intended to deceive the patent office during prosecution, the German company has told the Federal Circuit.

  • February 24, 2026

    Boeing Wins Discovery Battle Over Document Clawbacks

    A Seattle federal judge sided with The Boeing Co. in its discovery dispute with a Colorado technology company, finding that the plaintiff did not take reasonable steps to prevent disclosing privileged information in hundreds of documents it now seeks to claw back.

  • February 24, 2026

    Runway AI Faces Suit Alleging YouTube Content Scraping

    Artificial intelligence platform Runway AI has been hit with a proposed class action in California federal court accusing it of wrongfully scraping YouTube videos to train its generative platform, the latest company to be named in such a suit.

  • February 24, 2026

    2nd Circ. Orders Royalty Redo In Music Licensing Case

    The Second Circuit on Tuesday ordered a federal judge to recalculate what royalties are owed to a music licensor from the North American Concert Promoters Association, saying the judge had adopted a revenue structure with no precedent in the concert industry without explaining why.

  • February 24, 2026

    Judge Won't Grant Win To Tech Co. In Accent Translation Case

    A California federal judge has refused to grant a favorable judgment to Krisp Technologies Inc. in a case brought against it by Sanas.AI Inc. alleging the former stole trade secrets relating to an accent translation technology during a brief collaboration and is now infringing patents covering that technology.

  • February 24, 2026

    SAP Reaches $480M Deal In Antitrust, IP Row With Teradata

    German software giant SAP has agreed to pay Teradata $480 million to end a long-simmering dispute between the companies, including claims that SAP violated antitrust law and stole trade secrets, along with patent infringement claims against Teradata.

  • February 24, 2026

    3 More Challenges To PTAB Policy Shifts Tossed By Fed. Circ.

    The Federal Circuit on Tuesday spurned three more cases seeking relief from new U.S. Patent and Trademark Office policies that make it more difficult to get Patent Trial and Appeal Board proceedings instituted, bringing the total number of denied petitions to 10.

  • February 24, 2026

    Quince Says Uggs Maker Runs 'A Litigation Assembly Line'

    Retailer Quince has sued Ugg bootmaker Deckers Outdoor Corp. in California federal court, saying it runs "a litigation assembly line" churning out "sham" lawsuits to block competitors, as the companies head toward a June trial in separate litigation over Deckers' trade dress and patent infringement claims against Quince.

  • February 24, 2026

    Verizon Tells Fed. Circ. USPTO Ax Of Finished IPR Is 'Unlawful'

    Verizon has told the Federal Circuit that former acting U.S. Patent and Trademark Office Director Coke Morgan Stewart's decision to wipe out the Patent Trial and Appeal Board's invalidation of a patent it challenged was irrational and "drastic."

  • February 24, 2026

    Biotech Co. Moves To Dismiss LSD Trade Secret Suit

    A biotechnology company accused of having lifted trade secrets regarding clinical trials of potential LSD treatments for psychiatric disorders asked a Delaware federal judge Monday to dismiss or narrow the suit, which it says was brought by a "disgruntled former vendor."

  • February 24, 2026

    Fed. Circ. Won't Revive AI Patent After Alice Invalidation

    The Federal Circuit on Tuesday backed a New York federal judge's finding that a Rensselaer Polytechnic Institute artificial intelligence-related patent was invalid as abstract, handing a win to Amazon in the case targeting its Alexa virtual assistant.

Expert Analysis

  • 7 Document Review Concepts New Attorneys Need To Know

    Author Photo

    For new associates joining firms this fall, stepping into the world of e-discovery can feel like learning a new language, but understanding a handful of fundamentals — from coding layouts to metadata — can help attorneys become fluent in document review, says Ann Motl at Bowman and Brooke.

  • Fed. Circ. Rulings Refine Patent Claim Construction Standards

    Author Photo

    Four Federal Circuit patent decisions this year clarify several crucial principles governing patent claim construction, including the importance of prosecution history, and the need for error-free, precise language from claims drafters, say attorneys at Taft.

  • Avoiding Unforced Evidentiary Errors At Trial

    Author Photo

    To avoid self-inflicted missteps at trial, lawyers must plan their evidentiary strategy as early as their claims and defenses, with an eye toward some of the more common pitfalls, says Nate Sabri at Perkins Coie.

  • How Value-Based Patent Fees May Shape IP Strategies

    Author Photo

    If the U.S. Patent and Trademark Office implements rumored plans to correlate patent fees with patent value, the financial and strategic consequences would largely depend on the specifics of how, when and how often patent values are assessed, say attorneys at Cleary.

  • Agentic AI Puts A New Twist On Attorney Ethics Obligations

    Author Photo

    As lawyers increasingly use autonomous artificial intelligence agents, disciplinary authorities must decide whether attorney responsibility for an AI-caused legal ethics violation is personal or supervisory, and firms must enact strong policies regarding agentic AI use and supervision, says Grace Wynn at HWG.

  • Using Reissue Applications To Strategically Improve Patents

    Author Photo

    Though reissue applications are an often-overlooked consideration in today's patent environment, they can offer powerful tools for correcting errors, strengthening patent protection, or adapting to evolving business and legal landscapes, says Curtis Powell at Wolf Greenfield.

  • Series

    Being A Professional Wrestler Makes Me A Better Lawyer

    Author Photo

    Pursuing my childhood dream of being a professional wrestler has taught me important legal career lessons about communication, adaptability, oral advocacy and professionalism, says Christopher Freiberg at Midwest Disability.

  • Patent Claim Lessons From Fed. Circ.'s Teva Decision

    Author Photo

    The Federal Circuit's recent decision in Janssen v. Teva is an important precedent for parties drafting patent claims or litigating obviousness where the prior art has potentially overlapping ranges for a claimed element, and may be particularly instructive to patent applicants in the pharmaceutical field, say attorneys at Cooley.

  • Series

    Law School's Missed Lessons: Adapting To The Age Of AI

    Author Photo

    Though law school may not have specifically taught us how to use generative artificial intelligence to help with our daily legal tasks, it did provide us the mental building blocks necessary for adapting to this new technology — and the judgment to discern what shouldn’t be automated, says Pamela Dorian at Cozen O'Connor.

  • Ch. 11 Ruling Voiding $2M Litigation Funding Sends A Warning

    Author Photo

    A recent Texas bankruptcy court decision that a postconfirmation litigation trust has no obligations to repay a completely drawn down $2 million litigation funding agreement serves as a warning for estate administrators and funders to properly disclose the intended financing, say attorneys at Kleinberg Kaplan.

  • Future-Proof Patent Law By Starting Talent Pipelines Early

    Author Photo

    Law firms struggling with a narrow talent pipeline in the intellectual property space should consider beginning their recruitment strategies for potential candidates as early as high school, and raise awareness for career opportunities that do not require a law degree, says Christine Hollis at Marshall Gerstein.

  • Demystifying The Civil Procedure Rules Amendment Process

    Author Photo

    Every year, an advisory committee receives dozens of proposals to amend the Federal Rules of Civil Procedure, most of which are never adopted — but a few pointers can help maximize the likelihood that an amendment will be adopted, says Josh Gardner at DLA Piper.

  • How USPTO Examiner Memo Informs Software Patent Drafting

    Author Photo

    A memorandum recently released by the U.S. Patent and Trademark Office provides useful clues as to how the USPTO and examining corps will evaluate claims in software-implemented inventions for subject matter eligibility going forward, says Michael Lew at Squire Patton.

  • FTC, CoStar Cases Against Zillow May Have Broad Impact

    Author Photo

    Zillow's partnerships with Redfin and Realtor.com have recently triggered dual fronts of legal scrutiny — an antitrust inquiry from the Federal Trade Commission and a mass copyright infringement suit from CoStar — raising complex questions that reach beyond real estate, says Shubha Ghosh at Syracuse University College of Law.

  • Parenting Skills That Can Help Lawyers Thrive Professionally

    Author Photo

    As kids head back to school, the time is ripe for lawyers who are parents to consider how they can incorporate their parenting skills to build a deep, meaningful and sustainable legal practice, say attorneys at Alston & Bird.

Want to publish in Law360?


Submit an idea

Have a news tip?


Contact us here
Can't find the article you're looking for? Click here to search the Intellectual Property archive.