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November 18, 2025
IBM, Qualcomm Lead Public Cos. In Patented Inventions
IBM Corp. holds the most patent families of all S&P 100 companies, followed by Qualcomm Inc. and Microsoft Corp., according to an IFI Claims Patent Services report released Tuesday.
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November 18, 2025
Mass. Judge Axes Co.'s 'Second Bite' Dairy Trade Secrets Suit
A Massachusetts federal judge has dismissed trade secret theft allegations brought by a dairy farm products company against two former business partners, saying an ongoing case between some of the same parties in Minnesota was too similar.
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November 18, 2025
Polaris Hits Back At 'Settled Expectations' Fed. Circ. Fight
Polaris PowerLED says Sandisk Technologies Inc.'s Federal Circuit challenge to the U.S. Patent and Trademark Office's denial of patent reviews based on a patent owner's "settled expectations" is not any different from similar cases that have been rejected by the circuit court.
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November 18, 2025
DSW Faces Sony IP Suit Amid Jurisdictional Issues For Others
A California federal judge has ruled that Sony Music Entertainment and other music companies can proceed with a lawsuit that accuses DSW Shoe Warehouse of infringing song copyrights with social media ads, but the plaintiffs must do more to establish jurisdiction over other defendants.
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November 18, 2025
4th Circ. Restores Trade Secrets Suit Against Insurance Execs
The Fourth Circuit on Tuesday revived insurer Sherbrooke Corp.'s claims of trade secrets theft against three former executives, disagreeing with a district judge who found that the company had not made enough of an effort to guard the software in question.
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November 18, 2025
USPTO Petitioners Can Detail How They Found Prior Art
The head of the U.S. Patent and Trademark Office has told all users of the Patent Trial and Appeal Board that there will be a new option for patent challengers to explain how they found prior art they allege renders a patent invalid.
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November 18, 2025
Agilent Wants Justices To Eye Invalidation Of CRISPR Patents
Agilent Technologies wants the U.S. Supreme Court to take up its challenge to a Federal Circuit finding that claims in a pair of its patents on the gene-editing tool CRISPR were invalid, arguing the decision conflicts with rules on which side faces the burden of proving invalidity.
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November 18, 2025
Miss America Fight Heats Up With Competing Sanctions Bid
In a Florida federal court battle over the ownership of the Miss America pageant, the defendants have filed a competing sanctions motion against the plaintiffs and their counsel for "false narratives" following the latter parties' own bid for sanctions filed in September.
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November 18, 2025
MVP: Gibson Dunn's Brian Rosenthal
Gibson Dunn & Crutcher LLP partner Brian Rosenthal was lead counsel during three trial victories for Cisco Systems Inc., including a rare directed verdict in the patent-friendly Western District of Texas with $121 million at stake, earning him a spot as one of the 2025 Law360 sa¹ú¼Ê´«Ã½ MVPs.
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November 18, 2025
Warner Bros. Appeals Village Roadshow's Ch. 11 Rights Sale
Hollywood studio Warner Brothers asked a Delaware bankruptcy judge on Tuesday to pause the $18.5 million sale of its bankrupt former business partner Village Roadshow's derivative film rights while it challenges the deal.
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November 17, 2025
MGA's IP Clash With Rapper T.I. May Head To 9th Circ.
Hip-hop moguls Clifford "T.I." Harris and Tameka "Tiny" Harris urged a California judge Monday not to send their long-running intellectual property case against toy maker MGA Entertainment to the Ninth Circuit, but instead allow a new jury trial on punitive damages to proceed.
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November 17, 2025
Engineer Gets 46 Months For Stealing Tech To Aid China
An engineer was sentenced by a California federal judge to 46 months in prison for stealing trade secrets regarding nuclear missile detection used by the government and planning to send it to the People's Republic of China, the U.S. Department of Justice announced Monday.
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November 17, 2025
Columbia Design Patent Survives Reexam In Seirus Row
A U.S. Patent and Trademark Office examiner has upheld a Columbia Sportswear clothing design patent challenged by rival Seirus Innovative Accessories Inc. in a reexamination, as the companies continue sparring over the patent's validity in a long-running infringement suit.
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November 17, 2025
Micron Tells Fed. Circ. $445M Netlist Verdict Was 'Overreach'
Micron wants the Federal Circuit to undo a Texas federal jury's finding that it owes $445 million for infringing Netlist computer memory patents, saying the verdict came "from overreach at every turn."
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November 17, 2025
PTAB Upholds Some Dish Network-Challenged Patent Claims
The Patent Trial and Appeal Board said Dish Network had successfully shown 13 claims in a patent held by Entropic Communications were unpatentable but four other claims could stand, after being ordered by U.S. Patent and Trademark Office Director John Squires to take a second look at the claims.
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November 17, 2025
Gibson Dunn Seeks Exit From Josh Cellars TM Royalties Case
With a February trial date looming, Gibson Dunn & Crutcher LLP has asked a Connecticut state judge's permission to stop representing the former president of a company behind the popular "Josh Cellars" wine brand, claiming unpaid legal bills and an alleged breakdown of the attorney-client relationship require its withdrawal.
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November 17, 2025
MVP: Desmarais' John Desmarais
Desmarais LLP partner John Desmarais helped Apple beat a $360 million damages case and protected more than $400 million in damages for Ravgen Inc. in two of his eight trials last year, earning him a spot as one of the 2025 Law360 sa¹ú¼Ê´«Ã½ MVPs.
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November 17, 2025
Fed. Circ. Backs Patent Owner's PTAB Win In Samsung Fight
A split Federal Circuit panel refused to revive Samsung's challenge to a pair of patents covering a way of navigating through data on an electronic device, shooting down the electronics giant's challenge to the Patent Trial and Appeal Board's finding that it forfeited a key argument.
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November 17, 2025
Senior Home Referral Site Must Face False Ad Claims
A senior living placement site must face a false advertising suit filed by a Georgia assisted living home alleging the platform runs on a pay-to-play model, as a federal judge said he wasn't buying Caring.com's defense that its advertising was innocuous "puffery."
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November 17, 2025
Lupin Drops Trade Secrets Case Against Rival
Pharmaceutical company Lupin Inc. has agreed to drop allegations of stealing trade secrets against Transpire Bio Inc. and former Lupin employee Xian-Ming Zeng, after two other former Lupin employees escaped the suit last month.
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November 17, 2025
Paint Maker Sued Over Rolling Stones Song In Ad
Paint maker Behr was sued by record label ABKCO over claims that it used the Rolling Stones song "Paint It Black" in an advertisement without the proper license.
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November 17, 2025
Catching Up With Delaware's Chancery Court
The Delaware Chancery Court and Delaware Supreme Court last week had a dense slate of fiduciary duty battles, merger-process challenges, post-bankruptcy fights and a series of cases probing the limits of fraud pleading, credible-basis inspections and board-level disclosure duties.
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November 17, 2025
Justices Won't Decide If PTAB Can Review Expired Patents
The U.S. Supreme Court declined Monday to review whether the Patent Trial and Appeal Board has the authority to review expired patents.
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November 17, 2025
Justices Won't Review Ex-Examiner's Patent Bar Rejection
The U.S. Supreme Court on Monday turned away a former patent examiner's petition, which alleged that the U.S. Patent and Trademark Office wrongly rejected his request to practice before the agency based on a suspension he argued was improper.
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November 14, 2025
USPTO Workers Laid Off During Shutdown Recalled To Work
U.S. Patent and Trademark Office employees who were laid off at the beginning of the government shutdown are being called back to work following the appropriations deal that rescinded reductions in force across the federal workforce.
Expert Analysis
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Series
Playing Softball Makes Me A Better Lawyer
My time on the softball field has taught me lessons that also apply to success in legal work — on effective preparation, flexibility, communication and teamwork, says Sarah Abrams at Baleen Specialty.
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And Now A Word From The Panel: Choosing MDL Venues
One of the most interesting yet least predictable facets of the Judicial Panel on Multidistrict Litigation's practice is venue — namely where the panel decides to place a new MDL proceeding — and its choices reflect the tension between neutrality and case-specific factors, says Alan Rothman at Sidley.
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Fed. Circ. In August: A Framework For AIA Derivation Disputes
In Global Health Solutions v. Selner, the Federal Circuit established how to assess derivation challenges under the America Invents Act's first-to-file system, making it easier for petitioners to determine a challenge's odds of success, say attorneys at Knobbe Martens.
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USPTO's Track One A Reliable Patent Pathway Amid Backlog
As the U.S. Patent and Trademark Office faces a backlog of unexamined utility, plant and reissue patent applications, patent applicants should consider utilizing the USPTO's Track One Program, which not only expedites the process but also increases the likelihood of working with more senior examiners, says Ryan Schermerhorn at Marshall Gerstein.
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How New Rule On Illustrative Aids Is Faring In Federal Courts
In the 10 months since new standards were codified for illustrative aids in federal trials, courts have already begun to clarify the rule's application in different contexts and the rule's boundaries, say attorneys at Bernstein Litowitz.
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What Novel NIL Suit Reveals About College Sports Landscape
A first-of-its-kind name, image and likeness lawsuit — recently filed in Wisconsin state court by the University of Wisconsin-Madison against the University of Miami — highlights new challenges and risks following the NCAA’s landmark agreement to allow schools to make NIL deals and share revenue with student-athletes, say attorneys at O'Melveny.
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Series
Law School's Missed Lessons: Mastering Time Management
Law students typically have weeks or months to prepare for any given deadline, but the unpredictability of practicing in the real world means that lawyers must become time-management pros, ready to adapt to scheduling conflicts and unexpected assignments at any given moment, says David Thomas at Honigman.
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How Hyperlinks Are Changing E-Discovery Responsibilities
A recent e-discovery dispute over hyperlinked data in Hubbard v. Crow shows how courts have increasingly broadened the definition of control to account for cloud-based evidence, and why organizations must rethink preservation practices to avoid spoliation risks, says Bree Murphy at Exterro.
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Beaming Up Lessons From William Shatner's Failed Patent Bid
In a tale that boldly goes where few celebrity inventors have gone before, William Shatner's unsuccessful attempt to patent a smartphone file organization system offers insights about potential pitfalls to avoid in patent applications, say attorneys at King & Spalding.
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The Pros And Cons Of Levying Value-Based Fees On Patents
The potential for a recurring, value-based maintenance fee on patents, while offering some benefits, raises several complications, including that it would likely exceed the U.S. Patent and Trademark Office's statutory authority and reduce research and development activities in the U.S., says Sandip Patel at Marshall Gerstein.
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Strategies To Get The Most Out Of A Mock Jury Exercise
A Florida federal jury’s recent $329 million verdict against Tesla over a fatal crash demonstrates how jurors’ perceptions of nuanced facts can make or break a case, and why attorneys must maximize the potential of their mock jury exercises to pinpoint the best trial strategy, says Jennifer Catero at Snell & Wilmer.
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Series
Writing Musicals Makes Me A Better Lawyer
My experiences with writing musicals and practicing law have shown that the building blocks for both endeavors are one and the same, because drama is necessary for the law to exist, says Addison O’Donnell at LOIS Law.
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Between The Lines Of EPO's Adoption Of Color Drawings
The European Patent Office's decision to accept patent drawings in color starting in October may enhance clarity in technical disclosures and streamline the examination process, and could also enable new patent filing strategies for international applicants, say attorneys at Miller Canfield.
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Series
Adapting To Private Practice: From Va. AUSA To Mid-Law
Returning to the firm where I began my career after seven years as an assistant U.S. attorney in Virginia has been complex, nuanced and rewarding, and I’ve learned that the pursuit of justice remains the constant, even as the mindset and client change, says Kristin Johnson at Woods Rogers.
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2 Fed. Circ. Rulings Underscore Patent Prosecution Pitfalls
Two recent patent decisions from the Federal Circuit, overturning significant judgments, serve as reminders that claim modifications and cancellations may have substantive effects on the scope of other claims, and that arguments distinguishing prior art and characterizing claims may also limit claim scope, say attorneys at Morgan Lewis.