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Intellectual Property
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January 05, 2026
Mobile Game Maker Sues To Reverse Trademark Cancellation
A mobile game developer has sued a French rival seeking to reverse a ruling from the Trademark Trial and Appeals Board that canceled its trademark on the term "Edge Games," saying it is legally entitled to priority for the mark since it has used it continuously in commerce.
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January 05, 2026
Sterne Kessler Names First New Managing Director Since 2007
Intellectual property boutique Sterne Kessler Goldstein & Fox PLLC announced Monday it has named its first new managing partner in 18 years, with a trial lawyer and executive committee member taking the helm of the Washington, D.C., firm.
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January 05, 2026
MoFo US Offices Lead 2026 Partner Promotions
More than a dozen attorneys at Morrison Foerster LLP have started the new year with new titles following the firm's Monday announcement of its partner promotions for 2026.
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January 05, 2026
V&E Brings On Kilpatrick Atty To Help Lead IP Practice
Vinson & Elkins LLP announced Monday that it has hired an attorney who helped steer Kilpatrick Townsend & Stockton LLP's patent litigation team to co-lead its IP litigation practice and bolster its capacity to handle patent infringement and other cases.
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January 05, 2026
Spencer Fane Merges With Global IP Counselors In DC
The Missouri-headquartered Spencer Fane LLP has announced its second merger in as many months, growing with a dozen patent and trademark attorneys and patent agents, from Washington, D.C.-based Global IP Counselors LLP, the firm announced Monday.
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January 05, 2026
Shein Hit With Photo Copyright Claim By UK Clothing Retailer
Shein has been sued in a London court by a women's clothing retail brand for allegedly infringing on its copyright by replicating more than 500 photographs in digital adverts and listings on the fashion giant's retail website.
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January 02, 2026
9th Circ. Affirms Kat Von D's IP Win But Says New Test Needed
A Ninth Circuit panel affirmed tattoo artist Kat Von D's jury win Friday over a photographer who claimed she infringed his photo of Miles Davis, although two judges said the "intrinsic" test applied by the jury should be discarded in the circuit because it handcuffs courts to verdicts finding no infringement.
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January 02, 2026
Splunk Appeals Loss Of Posttrial Bid After $1 IP Award
Software company Splunk is appealing a California federal judge's refusal to alter a jury verdict that awarded the company just $1 after finding a rival infringed its copyrighted software.
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January 02, 2026
9th Circ. Affirms Paramount's Win In 'Top Gun' IP Fight
The Ninth Circuit on Friday affirmed Paramount's win in a copyright lawsuit alleging the studio's 2022 "Top Gun: Maverick" blockbuster film failed to credit a journalist whose article inspired the original 1986 movie, finding that similarities between the sequel and the article are too abstract to be protected.
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January 02, 2026
Newman Eyes High Court After Latest Loss On Suspension
An attorney for Federal Circuit Judge Pauline Newman said Friday the 98-year-old judge plans to appeal to the U.S. Supreme Court after the full D.C. Circuit refused to reconsider a decision affirming the dismissal of her lawsuit challenging her suspension.
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January 02, 2026
Baking Co. Sanctioned For Sharing Secret Formula In Affidavit
A baking-products company that a Pennsylvania jury found to have copied a rival's formula will face $11.4 million in legal bills and a permanent ban on making certain products after sharing details of the allegedly copied goods in publicly accessible court documents, a federal judge has ruled.
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January 02, 2026
The Top Sports & Betting Cases To Watch In 2026
As attorneys prepare for a busy year of sports cases centering on antitrust, labor laws and prediction markets, all eyes are sure to be locked on the U.S. Supreme Court, which will decide the fate of two state laws banning transgender girls and women from competing in female sports.
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January 02, 2026
Approach The Bench: What Judges Had To Say In 2025
Jurists discussed their strategies for decision-making, the difficulties of case management, and their predictions for the future of litigation in a dozen interviews with Law360 this year.
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January 02, 2026
Copyright & Trademark Policy And Trends To Watch In 2026
Intellectual property attorneys are waiting to see if the U.S. Copyright Office releases an additional report on artificial intelligence and are curious if the U.S. Patent and Trademark Office continues to speed up its handling of trademark applications. Here are Law360's picks for the copyright and trademark policies and trends to watch this year.
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January 02, 2026
Patent Litigation Trends To Watch In 2026
Attorneys are expecting a significant increase in district court litigation after a series of dramatic changes at the U.S. Patent and Trademark Office have made the Patent Trial and Appeal Board less attractive, which is one of the most significant trends for 2026.
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January 02, 2026
Trademark Cases To Watch In 2026
An appeal over the use of foreign words in branding is up for consideration at the U.S. Supreme Court, and a Delaware federal judge is set to deliver his verdict following a bench trial over the "Ugliest House in America." Here are Law360's picks for the trademark cases to watch in 2026.
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January 02, 2026
Trade Secret Trends To Watch In 2026
The landscape of trade secret law could see significant developments in 2026 as courts address the aftermath of astronomical jury awards and navigate jurisdictional tensions surrounding the timing and specifics of trade secret disclosures in litigation.
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January 02, 2026
Copyright Cases To Watch In 2026
U.S. federal courts this year will continue to review consequential copyright infringement suits involving artificial intelligence, while appeals court decisions remain pending in a pair of notable fair use cases involving ROSS Intelligence and Microsoft. Here are Law360's picks for copyright cases to watch in 2026.
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January 02, 2026
California Cases To Watch In 2026
Legal experts following California courts in 2026 are tracking high-stakes personal injury, antitrust and copyright battles against giants in the social media, artificial intelligence and entertainment industries, as well as wide-ranging legal disputes arising from Los Angeles wildfires and high-profile appeals pending before the California Supreme Court.
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January 02, 2026
Patent Policy To Watch In 2026
After a year of significant shifts in U.S. Patent and Trademark Office policy on patent reviews and patent eligibility, attorneys will be closely following how the changes play out in 2026, along with proposals for further moves, and whether Congress decides to weigh in on patents.
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January 02, 2026
Mangione, Trump, Sports Scandals Among NY Cases To Watch
The coming year's major developments in New York courts include politically charged criminal cases with ties to President Donald Trump, gambling investigations that have snared high-profile athletes and charges against murder suspect Luigi Mangione.
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January 02, 2026
Patent Cases To Watch In 2026
The U.S. Supreme Court is considering whether to weigh in on generic-drug skinny labels, while the Federal Circuit is examining an effort by the U.S. Patent and Trademark Office to shield decisions from review. Here's a look at those cases and others that attorneys will be tracking in 2026.
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January 02, 2026
The High-Stakes Healthcare AI Battles To Watch In 2026
Courts across the country are set to hear a wave of litigation in the coming year that will begin to draw the legal boundaries around artificial intelligence in healthcare and the life sciences. Law360 spoke with legal experts about the high-stakes AI litigation set to unfold in 2026.
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January 02, 2026
The Topics Appellate Attys Are Tracking Most Closely In 2026
A few far-reaching topics will dominate the appellate practice in 2026, attorneys predict, as appeals courts navigate an ever-growing thicket of Trump administration litigation and thorny questions involving artificial intelligence.
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January 01, 2026
Blue Slip Fight Looms Over Trump's 2026 Judicial Outlook
In 2025, President Donald Trump put 20 district and six circuit judges on the federal bench. In the year ahead, a fight over home state senators' ability to block district court picks could make it more difficult for him to match that record.
Expert Analysis
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The Rise Of Trade Secret Specificity As A Jury Question
Recent federal appellate court decisions have clarified that determining sufficient particularity under the Defend Trade Secrets Act is a question of fact and will likely become a standard jury question, highlighting the need for appropriate jury instructions that explicitly address the issue, says Amy Candido at Simpson Thacher.
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Series
Law School's Missed Lessons: Networking 101
Cultivating a network isn't part of the law school curriculum, but learning the soft skills needed to do so may be the key to establishing a solid professional reputation, nurturing client relationships and building business, says Sharon Crane at Practising Law Institute.
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Defeating Estoppel-Based Claims In Legal Malpractice Actions
State supreme court cases from recent years have addressed whether positions taken by attorneys in an underlying lawsuit can be used against them in a subsequent legal malpractice action, providing a foundation to defeat ex-clients’ estoppel claims, says Christopher Blazejewski at Sherin and Lodgen.
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Trade Secret Rulings Reveal The Cost Of Poor Preparation
Two recent federal appellate decisions show that companies must be prepared to prove their trade secrets with specificity, highlighting how an asset management program that identifies key confidential information before litigation arises can provide the clarity and documentation that courts increasingly require, say attorneys at Mintz.
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Series
The Biz Court Digest: How It Works In Massachusetts
Since its founding in 2000, the Massachusetts Business Litigation Session's expertise, procedural flexibility and litigant-friendly case management practices have contributed to the development of a robust body of commercial jurisprudence, say James Donnelly at Mirick O’Connell, Felicia Ellsworth at WilmerHale and Lisa Wood at Foley Hoag.
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Weighing Risks Of Ambush Marketing Around Sports Events
American brands tempted to insert themselves into conversations around the 2026 World Cup and 2028 Olympic Games, but without the coveted sponsorship, should consider the legal hazards and minimize the risks by avoiding elements that imply an unauthorized commercial association with FIFA or the International Olympic Committee, say attorneys at Debevoise.
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Why Appellees Should Write Their Answering Brief First
Though counterintuitive, appellees should consider writing their answering briefs before they’ve ever seen their opponent’s opening brief, as this practice confers numerous benefits related to argument structure, time pressures and workflow, says Joshua Sohn at the U.S. Department of Justice.
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Series
Mindfulness Meditation Makes Me A Better Lawyer
Mindful meditation enables me to drop the ego, and in helping me to keep sight of what’s important, permits me to learn from the other side and become a reliable counselor, says Roy Wyman at Bass Berry.
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Growth, Harmonization In Focus As Hague System Turns 100
One hundred years after its establishment, the Hague System has grown into an important pillar of international design protection, offering a promising path toward even greater harmonization in design law as its geographic reach continues to expand, say attorneys at Sterne Kessler.
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AI Litigation Tools Can Enhance Case Assessment, Strategy
Civil litigators can use artificial intelligence tools to strengthen case assessment and aid in early strategy development, as long as they address the risks and ethical considerations that accompany these uses, say attorneys at Barnes & Thornburg.
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New IPR Rules Will Require A Patent Litigation Strategy Shift
The U.S. Patent and Trademark Office recently transformed the way it considers petitions for inter partes review, in a move that swings the pendulum in favor of patent owners, making it important for litigants to reassess the role of IPRs in their litigation strategy, say attorneys at Thompson Hine.
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Attys Beware: Generative AI Can Also Hallucinate Metadata
In addition to the well-known problem of AI-generated hallucinations in legal documents, AI tools can also hallucinate metadata — threatening the integrity of discovery, the reliability of evidence and the ability to definitively identify the provenance of electronic documents, say attorneys at Law & Forensics.
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Lessons From Fed. Circ. On Expert Testimony In Patent Cases
Several recent decisions from the Federal Circuit are notable for their treatment of expert testimony, with relevance to the three pillars of every patent case — infringement, invalidity and damages — and offer lessons on ensuring that expert testimony is both admissible and sufficient to support the jury's verdict, say attorneys at Honigman.
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When Atty Ethics Violations Give Rise To Causes Of Action
Though the Model Rules of Professional Conduct make clear that a violation of the rules does not automatically create a cause of action, attorneys should beware of a few scenarios in which they could face lawsuits for ethical lapses, says Brian Faughnan at Faughnan Law.
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TikTok Divestiture Deal Revolves Around IP Considerations
The divestiture deal between the U.S. and China to resolve a security dispute over TikTok's U.S. operations is seen as a diplomatic breakthrough, but its success hinges on the treatment of intellectual property and may set a precedent in the global contest over digital sovereignty and IP control, say attorneys at Brownstein Hyatt.