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Intellectual Property
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April 03, 2026
Welch's Maker Says Biotech Co. Copied Yogurt Snack Patent
The company behind Welch's Fruit Snacks filed a patent infringement suit against an Irish biotech company in Texas federal court Thursday, accusing it of colluding with rival health snack company Cibo Vita to steal the plaintiff's patent designs for yogurt-covered probiotic snacks to "fast track their way to sales and profit."
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April 03, 2026
Law360 Announces The Members Of Its 2026 Editorial Boards
Law360 is pleased to announce the formation of its 2026 Editorial Advisory Boards.
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April 03, 2026
Winston & Strawn Adds McDermott Patent Litigator In DC
Winston & Strawn LLP has grown its offerings in the nation's capital with the addition of an experienced patent litigator from McDermott Will & Schulte.
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April 03, 2026
Latham Adds Wilson Sonsini Tech Transactions Pro In Calif.
Latham & Watkins LLP is expanding its California team, bringing in a Wilson Sonsini Goodrich & Rosati PC tech transactions ace as a partner in its Bay Area offices in San Francisco and Silicon Valley.
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April 02, 2026
Judicial Scrutiny Of Counterfeit Suits Forces Brands To Adapt
Federal judges are placing new restrictions on so-called Schedule A lawsuits that brand owners initiate to sue dozens and sometimes hundreds of online sellers allegedly peddling counterfeit products at once, demanding more than shopping-cart screenshots to establish jurisdiction and pressing plaintiffs to justify mass joinder and damages claims.
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April 02, 2026
Hyundai Tech 'Piggybacking' Off Hyundai Motor TM, Jury Told
Hyundai Motor Co. told a California federal jury during opening statements Thursday that a small American company calling itself Hyundai Technology selling "low quality" computers is "piggybacking" off the trademark of the automotive giant by tricking consumers into thinking the two companies are associated.
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April 02, 2026
Dish And Sling TV Infringe Pay-TV Media IP, Adeia Claims
Adeia Technologies sued Dish and Sling TV in Colorado federal court this week alleging that they infringed patents covering modern pay-television technologies, while Dish hit back with a declaratory action in California federal court the following day, saying Adeia has a "well-established history" of demanding that providers license its portfolio or face litigation.
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April 02, 2026
USPTO Lets Patent Owners Argue Against Reexam Requests
The U.S. Patent and Trademark Office will now allow patent owners to file a brief explaining why an ex parte reexamination of their patent should not be instituted, a move the office said was spurred by "the recent increased volume" of such proceedings.
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April 02, 2026
Amazon's Bot Ban Aims To Stifle AI Rivals, 9th Circ. Told
Perplexity AI has urged the Ninth Circuit to scrap an injunction blocking the startup's artificial intelligence tool Comet from purchasing items on Amazon.com, arguing the lower court made numerous errors, and Amazon is trying to stifle competition to promote its own AI tools and "bombard" users with ads.
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April 02, 2026
Squires Gives Go-Ahead To 5 Patent Reviews, Denies 8
In the latest order summarizing his decisions on requests for America Invents Act patent reviews, U.S. Patent and Trademark Office Director John Squires has granted five petitions and turned down eight others.
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April 02, 2026
Lego Gets Win On Copyright, TM Claims In Suit Against Rival
A Connecticut federal judge Thursday found that Lego competitor Zuru infringed Lego's copyright and trademark rights for its Minifigure line, rejecting Zuru's arguments that the registrations were invalid.
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April 02, 2026
Power Co. Claims Ex-Worker At Rival Copied More Than 1,100 Files
A mobile power generation company sued one of its former managers in Texas federal court, saying he copied more than 1,100 files from his work computer and later accessed some of them while working at a competitor.
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April 02, 2026
Ex-Pharma Exec Hit With $5.3M Fee Award In Del.
The Delaware Chancery Court has ordered a former pharmaceutical executive to pay more than $5.3 million in attorney fees following years of litigation over alleged disloyal conduct and trade secret misuse, concluding that the award is reasonable despite objections that the amount was excessive.
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April 02, 2026
Gibbs Racing Wants Ex-Employee's Alleged Deleted Texts
Joe Gibbs Racing LLC has asked a federal judge for permission to access cellphone records that would unearth purportedly erased communications between its former competition director and the owner of a rival team that hired him, with the Gibbs team expressing urgency to preserve the messages as crucial evidence in the trade secrets case.
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April 02, 2026
Missing Inventor Dooms Railing Patents, Fed. Circ. Finds
The Federal Circuit on Thursday found that a fencing company's omission of a co-inventor on its patents covering an outdoor railing product rendered them invalid, rejecting its arguments that its inability to locate the missing inventor shouldn't be fatal.
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April 02, 2026
Alexion Beats Trade Secret Claims In Amyndas Suit
Amyndas Pharmaceuticals failed to specifically identify the trade secrets it claimed pharmaceutical company Alexion learned of during early partnership talks and improperly used to launch a business collaboration with another competitor, a Massachusetts federal judge has found.
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April 02, 2026
Ex-Client Seeks Fees Or Default Against Suspended Fla. Atty
The former client of a suspended Florida attorney has asked a federal court to recover fees or enter a default against the lawyer and his firm in a proposed class action alleging he charged retainers before abandoning cases, saying he defied a judge's orders to explain his alleged misconduct.
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April 02, 2026
ITC Investigating Hisense, Roku Over TV Patent Claims
The U.S. International Trade Commission is opening an investigation into claims that Hisense and Roku are importing televisions and streaming devices into the U.S. that infringe six patents held by a company that licenses those patents to LG.
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April 02, 2026
DraftKings, FanDuel Hit With Location Tech Patent Suits
Interactive Games accused DraftKings Inc. and FanDuel Inc. of infringing various patents to confirm the identity and location of mobile devices and their users to facilitate online gambling and sports betting, in separate lawsuits brought Thursday in Massachusetts and New Jersey federal courts.
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April 02, 2026
Centripetal Loses Fed. Circ. Bid To Save Cybersecurity Patent
The Federal Circuit on Thursday said it won't restore a Centripetal Networks cybersecurity patent challenged by Keysight Technologies Inc. after being sued in federal court, backing the Patent Trial and Appeal Board's finding that it was invalid.
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April 02, 2026
PSI Marine Gets Most Of Boat Mooring TM Case Sent To Trial
A Connecticut federal judge has said there were genuine disputes of fact sufficient to send most of a trademark infringement case between two boat mooring manufacturers to trial, but granted a favorable ruling to one company on a false advertising claim and to the other company on a copyright infringement claim.
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April 02, 2026
UK Litigation Roundup: Here's What You Missed In London
The past week in London has seen data giant Sportrader face action from software company Altenar over alleged market abuse, Mexican billionaire Ricardo Pliego sue a man who allegedly defrauded him out of $415 million, and Warner Bros. bring a copyright claim against a YouTuber who leaked set footage of the upcoming Harry Potter series. Here, Law360 looks at these and other new claims in the U.K.
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April 01, 2026
Realtek Denied $1.5M In Fees For Semiconductor Patent Suit
A Texas federal judge has denied Realtek Semiconductor Corp.'s request for $1.5 million in attorney fees despite it being a prevailing party in a patent infringement suit, saying the accusing company's agreement with a Realtek rival to sue Realtek for $1 million did not make the case "exceptional" enough for the legal fees.
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April 01, 2026
Maxell Says LG Infringes TV Patents After Insisting On Talks
Maxell Ltd. sued LG Electronics in Texas federal court on Wednesday for allegedly infringing seven of its television-related patents, saying in its suit that the South Korean electronics giant has continued to impermissibly sell products using Maxell's patented technology despite unresolved discussions over the tech's use.
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April 01, 2026
Collision, Samsung Criticize Government's IP Injunction Take
Wireless communication network patent owner Collision Communications and alleged infringer Samsung Electronics both pushed back on the federal government's arguments in its intervention in their $445.5 million Eastern District of Texas litigation, which it used as a forum to encourage the use of injunctions.
Expert Analysis
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Series
Watching Hallmark Movies Makes Me A Better Lawyer
I realize you may be judging me for watching, and actually enjoying, Hallmark Channel movies, but the escapism and storylines actually demonstrate qualities and actions that lead to an efficient, productive and positive legal practice, says Karen Ross at Tucker Ellis.
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Reel Justice: 'Mercy' And Private Surveillance As Evidence
The near-future depicted in the film “Mercy” reminds attorneys that private surveillance networks are becoming central to the evidentiary ecosystem, shaping what prosecutors can obtain, what defendants must explain and what jurors may interpret as objective truth, says Veronica Finkelstein at Wilmington University.
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Fed. Circ. In February: When Grammar Trumps Patent Specs
The Federal Circuit's decision in Netflix v. DivX last month highlights the challenge of interpreting potentially misplaced modifiers in complicated technological patents, and the potential for grammatical rules to provide a default interpretation for unclear claim language, say attorneys at Knobbe Martens.
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New Orphan Drug Law Provides A Key Fix For Pharma Cos.
The Consolidated Appropriations Act enacted last month restores the U.S. Food and Drug Administration's long-standing interpretation of "same disease or condition," related to orphan drug exclusivity, resolving years of regulatory uncertainty and litigation that have discouraged rare disease research, say attorneys at Spencer Fane.
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When Trade Secret Litigation And Criminal Law Collide
An increasing convergence of trade secret litigation and white collar defense, especially with several recent criminal prosecutions from the Justice Department, should prompt businesses and counsel to adapt within the overlapping landscapes, says Kenneth Notter at MoloLamken.
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Opinion
PTAB Needs Reform To Protect Inventors From Larger Cos.
The Promoting and Respecting Economically Vital American Innovation Leadership Act is necessary because it will impose additional requirements on patent validity challenges and prevent large corporations from taking advantage of the Patent Trial and Appeal Board to overwhelm small inventors with repeated litigation, says Eb Bright at ExploraMed Development.
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Changes Coming To The SBIR And STTR Programs
Legislation recently approved by Congress to reauthorize the Small Business Innovation Research and Small Business Technology Transfer Programs includes changes focused on national security that would improve transparency but also increase applicants' administrative burdens, slow the awards process and likely increase litigation, say attorneys at Fluet & Associates.
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Witness AI Usage Is The Next Privilege Battle In Civil Litigation
Fact and expert witnesses now have immediate access to artificial intelligence systems capable of simulating deposition questioning, recommending answers and more, but this preparation occurs privately, invisibly and frequently under the mistaken assumption that it is harmless, says Bill Kanasky at Courtroom Sciences and Billy Davis at Taylor Nelson.
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Moderna Case Highlights Overlooked Hurdle In Biopharma IP
The recent settlement of the patent litigation involving Moderna's COVID-19 vaccine in Delaware federal court shows that patent portfolios covering enabling platform technologies can create significant freedom-to-operate risk even when their owners are not direct competitors developing the therapeutic product, says Olga Berson at Thompson Coburn.
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How 2 Decisions Reframed Witness-Centered Trials
The recent Maryland federal jury verdict in U.S. v. Goldstein and the U.S. Supreme Court decision in Villarreal v. Texas suggest that the traditional paradigm of American civil trial practice, with its emphasis on witness performance and assertive advocacy, may not reflect the ideal approach for the modern courtroom, says Joshua Robbins at Crowell & Moring.
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Why The Road To Final Four Runs Through The Courthouse
As universities navigate a new college sports landscape in which courts decide eligibility, injunctions shape rosters and contract precision determines competitive stability, they should professionalize their NIL contracting, plan for emergency relief, and prepare for eligibility and damages disputes, say attorneys at Seyfarth.
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5 Tips For Navigating Your Firm's All-Attorney Summit
Excerpt from Practical Guidance
Law firm retreats should be approached strategically, as they present valuable opportunities to advance both the firm's objectives and attorneys' professional development through meaningful participation, building and strengthening internal relationships, and proactive follow-up, says James Argionis at Cozen O’Connor.
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Series
Coaching Soccer Makes Me A Better Lawyer
Coaching youth soccer for my 7-year-old son's team has sharpened how I communicate with clients, prepare witnesses, work within teams and think about leadership, making me a more thoughtful and effective lawyer in many ways, says Joshua Holt at Smith Currie.
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Winter Olympics Put The Spotlight On IP Issues
This year's Winter Olympics generated a handful of intellectual property controversies that highlight the key considerations that should be kept in mind when using creative works at sporting events, says attorneys at Squire Patton.
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Series
Law School's Missed Lessons: The Human Element
Law school teaches you to quickly apply intellect and logic when handling a legal issue, but every fact pattern also involves a person, making the ability to balance expertise with empathy critical to the growth of relationships with clients, colleagues and adversaries, says Rachel Adcox at Adcox Strategies.