Intellectual Property

  • 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.

  • September 21, 2026

    Honeywell Aerospace Sues Electric Car Cos. Over Patents

    Electric carmakers Lucid and Rivian are facing lawsuits accusing them of infringing automotive patents owned by Honeywell International spinoff Honeywell Aerospace.

  • September 21, 2026

    Boies Schiller Gets Womble Bond AI Practice Co-Founder

    Boies Schiller Flexner LLP announced Monday that it has added an experienced intellectual property attorney who co-founded Womble Bond & Dickinson's artificial intelligence and machine learning practice and also led two of his former firm's San Francisco-area offices.

  • September 21, 2026

    Minn. AG Says X Lacks Standing To Challenge Deepfake Law

    Minnesota Attorney General Keith Ellison has urged a federal judge to dismiss X Corp.'s amended challenge to the state's election deepfake law, arguing Elon Musk's social media company still has not shown it faced a credible threat of prosecution.

  • September 21, 2026

    Adidas Sues Tween Retailer White Fox Over Trademarks

    Adidas Australia has filed an intellectual property suit over trademarks against fast fashion teen clothing retailer White Fox Boutique in the Federal Court of Australia. 

  • September 18, 2026

    Cannabis Tech Co. Says Ex-Workers Stole IP For New Venture

    Cannabis marketing company Alpine IQ Inc. and its chief executive are countersuing two former employees, accusing them of stealing code to build a competing product and urging a federal judge not to let them avoid claims they infringed the company's copyright.

  • September 18, 2026

    Disney, Cameron Beat Actress' 'Avatar' Likeness Suit, For Now

    A California federal judge on Friday dismissed indigenous actress Q'orianka Kilcher's lawsuit accusing Disney and director James Cameron of using her face to craft the main character in the science fiction film "Avatar," but gave the actress a chance to amend her suit.

  • September 18, 2026

    Gaming Record Label Sues Rival Over YouTube Takedowns

    Video-game music record label GameChops launched a lawsuit in Washington federal court Friday accusing a Washington-based competitor of a campaign to force it to accept "unjustified and unreasonable demands," primarily by flagging its YouTube videos for takedown based on fabricated copyright concerns.

  • September 18, 2026

    AI 'Brainrot' Fight Tests Copyright, TM Reach Of Viral Memes

    A bat-wielding wooden drum named Tung Tung Sahur is raising questions Mickey Mouse, Godzilla and James Bond never posed: Can a "brainrot" character created using artificial intelligence be protected by copyright, and can it later function as a trademark if it went viral before anyone used it as a brand?

  • September 18, 2026

    Lenovo Drops Laptop IP Suit Against Asus After ITC Loss

    Lenovo has voluntarily dismissed its patent infringement suit against Asus, more than a year after the U.S. International Trade Commission held that ASUS' Zenbook laptop imports don't infringe many of the same patents.

  • September 18, 2026

    McGraw-Hill Can't Exit Authors' Textbook Royalty Suit

    A Manhattan federal judge has refused to grant publisher McGraw-Hill a win in litigation brought by textbook authors over book royalties, ruling that a reasonable jury could conclude there was a breach of a section of their publishing agreements.

  • September 18, 2026

    DraftKings' Owner Urges PTAB To Invalidate Lutnick's Patent

    The owner of DraftKings has asked the Patent Trial and Appeal Board to invalidate a mobile wagering system patent that lists U.S. Secretary of Commerce Howard Lutnick as its lead inventor.

  • September 18, 2026

    Ex-Animal Rescue Dir. Owes $975K In TM Feud, Judge Says

    A Pennsylvania federal judge has awarded animal shelter and rescue Last Chance Ranch a $975,000 judgment against its former director, saying the cyberpiracy and trademark infringement merited damages and attorney fees.

  • September 18, 2026

    Stratasys Secures $27.6M After Printing Tech Patent Trial

    American-Israeli 3D printing company Stratasys has won a $27.6 million verdict after a Texas federal jury found that a group of Chinese companies infringed a series of patents covering technology relating to 3D printing.

  • September 18, 2026

    Justices Told Inventorship Decision Will Have 'Absurd Result'

    A fencing company wants the U.S. Supreme Court to take up its challenge to a Federal Circuit finding that the omission of a co-inventor on its patents covering an outdoor railing product rendered them invalid in an infringement suit against a rival.

  • September 18, 2026

    Apple Says Ex-Worker Took 33 Files, Wiped Mac For OpenAI

    Apple has told a California federal judge that a former engineer now at OpenAI downloaded at least 33 confidential files from Apple's Box repository after his departure, wiped an Apple-owned computer before returning it, and later told another former Apple employee who had joined OpenAI to erase her device.

  • September 18, 2026

    Fla. Firm Looks To Dodge Bank's DQ Bid In Trade Secrets Suit

    Florida-based Trenam Law fought Friday against a disqualification bid in a trade secrets case over residential solar lending technology, arguing that its prior representation of defendant Climate First Bank ended two years ago and was limited to handling a few real estate deals.

  • September 18, 2026

    Nike Drops Fitness Mirror Patent Case Against Lululemon

    Nike has agreed to drop its suit alleging Lululemon's smart fitness mirror infringed six patents, a move that follows Patent Trial and Appeal Board rulings that invalidated claims across the patents.

Expert Analysis

  • Series

    Cow Horse Makes Me A Better Lawyer

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    Moving an unwilling 800-pound cow while riding a horse at high speed is exhilarating, a little unhinged and, at least for me, a surprisingly effective training ground for litigation — both demand focus, preparation over rigid planning and the willingness to act despite fear, says Ashley Zitrin at Glenn Agre.

  • Protecting AI-Driven Innovation In Life Sciences IP

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    Recent developments, including the U.S. Patent and Trademark Office's evolving inventorship standards, and the impact of artificial intelligence on the "person of ordinary skill in the art" standard demand that life sciences companies elevate AI patent strategy to a top priority, says Sandra Haberny at Quinn Emanuel.

  • High Court's Hikma Decision Reshapes 'Skinny Label' Suits

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    The U.S. Supreme Court's decision in Hikma v. Amarin marks a significant victory for generic drug manufacturers, but rather than putting an end to so-called skinny label inducement claims, it narrows and refocuses them, say attorneys at Sterne Kessler.

  • Checking For AI Errors Is Now A Two-Way Street

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    A handful of recent federal and state cases demonstrate the importance of checking for errors generated by artificial intelligence not only in your own court submissions, but also your opponent's, as well as when catching opposing counsel's AI mistakes could result in an award for attorney fees, says Tamara Barago at Hollingsworth.

  • Opinion

    Federal Circuit Should Implement Mini En Banc Process

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    To fulfill its mission of uniformity in patent law while avoiding the challenges of en banc hearings, the Federal Circuit should institute mini en bancs — allowing regular three-judge panels to exercise en banc powers unless a majority of the court says otherwise, says Joshua Sohn at the U.S. Department of Justice.

  • Celebs May Need Federal Protection To Fight Voice Deepfakes

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    Deepfakes and digital replicas are increasingly misappropriating celebrities' voices for commercial purposes, but unless federal right of publicity protections are developed, celebrities are left to rely on ill-equipped trademark and state law, say attorneys at Brown Rudnick.

  • Tips For Protecting Privilege On Multinational IP Teams

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    As recent court rulings illustrate how fact-specific privilege determinations have become in modern legal workflows, corporations with multinational intellectual property teams must take steps to deliberately preserve attorney-client privilege through clear roles, confidentiality controls and disciplined communication practices, say Taylor Stemler and Grace Neumann at Merchant & Gould.

  • Series

    The Biz Court Digest: Shoring Up Corporate Law In Maryland

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    Launched more than 20 years ago to improve complex corporate adjudication, Maryland's Business and Technology Case Management Program has been a solid success in some areas, but there always is room for improvement, says Bill Krulak at Miles & Stockbridge.

  • 2nd Circ.'s Embedded Video Ruling May Protect Publishers

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    The Second Circuit's recent decision in Richardson v. Townsquare, dismissing an infringement claim arising from an embedding of a YouTube-hosted interview, reaffirms a potent defense for publishers who regularly use social media platforms' embed functionality, says Amanda Harris at Jassy Vick.

  • Series

    Competing At Poker Makes Me A Better Lawyer

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    Playing poker in male-dominated rooms taught me to treat skepticism as background noise when my opponents seem to underestimate me, to apply pressure when it matters and to adapt without losing strategic discipline — skills that are all indispensable in restructuring and insolvency matters, says Alexis Gambale at Pashman Stein.

  • Why IPR Slowdown Has Not Led To More Patent Litigation

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    Despite sustained strength in patent application filings and a decline in inter partes review and post-grant review, 2026 has not seen the anticipated surge in patent litigation in district courts and at the U.S. International Trade Commission, potentially due to four reasons, say attorneys at Sterne Kessler.

  • 5 Things Associates Must Ask About Their Firm's Merger Plan

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    The associates who navigate law firm mergers best ask the right questions early, such as inquiring about partners' plans, to assess how the merger could affect their workflow and career path, says Jackie Bokser-LeFebvre at Major Lindsey.

  • Columbia Software IP Ruling Tests Royalty Damages Model

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    The Federal Circuit's recent decision in Columbia University v. Gen Digital, vacating a damages verdict involving foreign software sales, provides guidance on ambiguities surrounding the worldwide royalty damages model established by the court's decision in Brumfield v. IBG two years ago, say attorneys at Munger Tolles.

  • 2 'Rocket Dockets' And The Rules That Propel Them

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    The fastest civil trial courts in the country are currently in the Eastern District of Virginia and the Southern District of Florida, and their chief judges provide insights into the court rules that keep them ahead, says Robert Tata at Hunton.

  • AI Practices To Protect Trade Secrets Amid Unstable Case Law

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    Amid recent diverging district court approaches to whether inputting proprietary information into artificial intelligence tools could constitute a failure to take reasonable measures to safeguard secrets, trade secret owners must adapt their confidentiality practices to keep trade secrets secure, says Fitz Collings at MoFo.

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