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Featured
AI Rollout At USPTO Has Attys Foreseeing Stronger Patents
As the U.S. Patent and Trademark Office incorporates more use of artificial intelligence in patent examination, attorneys predict the technology could lead to stronger patents in the future, especially for designs, though it may make the process more challenging for applicants.
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July 30, 2025
Fed. Circ. Urged To Undo Samsung Win In Patent Fight
The owner of a touch screen patent has urged the Federal Circuit to revive its infringement lawsuit against Samsung, saying a Michigan federal judge got it wrong when analyzing who the patent belonged to when the case was filed.
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July 30, 2025
WilmerHale Taps Life Science Pro To Chair Transactions Dept.
WilmerHale announced Wednesday that the former Latham & Watkins LLP attorney it hired last year to co-chair its life sciences practice is taking over as the chair of its transactional department.
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July 29, 2025
Auto Dealer Software Biz Hit With Antitrust Counterclaims
A data company accused alongside Tekion Corp. of hacking into rival technology firm CDK Global's auto dealership management software system to steal proprietary information hit CDK Tuesday with an antitrust counterattack, accusing it of "usurping control over dealer data" that doesn't belong to it in an effort to thwart competition.
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July 29, 2025
Haynes Boone Power Team Keeps Winning At Fed. Circ.
Debbie McComas and Angela Oliver have emerged as the duo to beat at the Federal Circuit, as the Haynes Boone partners have taken victories in each of the seven patent appeals between them they've argued this year.
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July 29, 2025
Teva, Amneal End Case Over Listing Inhaler IP In Orange Book
A New Jersey federal judge on Tuesday closed litigation between Teva and Amneal, which had led to the Federal Circuit's major decision that patents for Teva's inhalers don't belong in the U.S. Food and Drug Administration's Orange Book.Â
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July 29, 2025
Reported Plan For Value-Based Patent Fees Unnerves Experts
A proposal reportedly under consideration by the Trump administration to charge patent owners a new fee based on the value of their patents has spurred numerous questions and concerns among experts, who say the idea appears nearly unworkable and could hinder innovation.
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July 29, 2025
Jack Daniel's Toy TM Win Violates Free Speech, 9th Circ. Told
The maker of a dog toy parodying Jack Daniel's iconic whiskey bottle has urged the Ninth Circuit to reverse a finding that its "Bad Spaniels" toy tarnishes Jack Daniel's mark, arguing the ruling constitutes unconstitutional viewpoint discrimination over "mild poo jokes" that weren't similar to famous Jack Daniel's marks.
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July 29, 2025
Del. Judge Lets Realtek Beat IP Suit With Alice Invalidation
A Delaware federal judge has invalidated the communications patent Media Content Protection LLC accused Realtek Semiconductor Corp. of infringing, finding it doesn't meet patent eligibility requirements.
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July 29, 2025
Fed. Circ. Backs Netflix's PTAB Win In Computing Patent Fight
The Federal Circuit won't revive a computing patent owned by a Broadcom Corp. unit, backing a Patent Trial and Appeal Board decision that found Netflix was able to prove that all of the claims in the patent were invalid.
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July 29, 2025
PTAB Will Now Decide All Grounds In AIA Reviews
The U.S. Patent and Trademark Office on Tuesday ordered administrative patent judges to address all grounds raised in America Invents Act petitions when issuing their final decisions.
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July 29, 2025
New Guidelines Aim To Reform Counterfeiter Case Practices
Amid federal courts' growing concern toward a legal strategy of joining dozens of alleged counterfeiters in a single complaint, plaintiff attorneys who are among the most frequent filers of such cases have announced what they consider best practices for the litigation.
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July 29, 2025
Mexican Media Co. Wants Fox's Soccer Licensing Suit Tossed
A Mexican media company facing contract breach claims from Fox Cable Network Services LLC over soccer broadcasting rights called on a California federal judge Monday to dismiss the case, asserting that the U.S. media giant's case is too thin and that litigation already underway in Mexico should take precedence.
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July 29, 2025
2nd Circ. Vacates 'To Kill A Mockingbird' Case Atty Fees
The Second Circuit on Tuesday agreed with a Manhattan federal judge that one theater company's performances of a stage version of "To Kill a Mockingbird" didn't infringe the licenses of another, but vacated a $200,000 attorney fees award and directed the judge to reconsider.
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July 29, 2025
Motorola Seeks Contempt Ruling In Hytera Trade Secret Fight
Motorola has urged an Illinois federal court to hold Hytera in contempt for selling off its Teltronic subsidiary without telling the court or Motorola, saying it still owes Motorola hundreds of millions of dollars toward a $489 million debt it owes in a trade secrets fight over two-way radios.
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July 29, 2025
9th Circ. Won't Revive Drag Queen's Likeness Claims
The Ninth Circuit has affirmed Netflix's win in a case brought by a famous Los Angeles drag queen who sued over use of her likeness in an adult animation show, saying it had not been shown that Netflix used that likeness as a mark rather than some other expressive function.Â
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July 29, 2025
Authors Fight Anthropic's Appeal Of Fair Use Ruling
Authors battling artificial intelligence firm Anthropic over its use of their books to train a large language model have urged a California federal judge to disallow a mid-case appeal of his ruling that Anthropic could use books it bought legally, but not the millions it purportedly lifted from online libraries of pirated works.
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July 29, 2025
Rising Star: Robins Kaplan's Jessica Gutierrez
Robins Kaplan LLP's Jessica Gutierrez helped an artificial Christmas tree company win a $42 million patent infringement verdict and secured a $13 million judgment in a software company's copyright litigation against the U.S. government, earning her a spot among the intellectual property attorneys under age 40 honored by Law360 as Rising Stars.
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July 29, 2025
Federal Cuts Shake Up Clinical Research Funding Landscape
As the Trump administration makes deep cuts to clinical research funding, healthcare attorneys worry that the delicate balance between federal grants and private investment is at risk. Crowell & Moring LLP partner Linda Malek talks to Law360 Healthcare Authority about the industry's concerns.
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July 29, 2025
Stewart Undoes PTAB Decisions Axing Chip Patents
The acting head of the U.S. Patent and Trademark Office has thrown out a pair of Patent Trial and Appeal Board decisions that semiconductor companies like Texas Instruments were able to show two Greenthread chip patents are invalid.
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July 29, 2025
Tech Pro Says Alleged Software Copying Was 'Obvious' Joke
A payments company's former head of technology has denied copying the company's software to help build a rival platform, telling a London court that his ex-employer has taken a joke about pinching the code "out of context."
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July 28, 2025
Authors Want Court To Reject Anthropic's Bid To Delay Trial
A group of authors urged a California federal court Monday to reject Anthropic PBC's request to pause their copyright case while Anthropic appeals the court's recent class certification order, arguing that the company has "no basis for a stay" and is trying to deprive them of their day in court.
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July 28, 2025
Patent Damages Explode As Practice Areas See Wild Swings
Damages in plaintiff-won federal patent cases have soared in the past decade while those in environmental cases and some other types of civil litigation have plummeted, a new report from Lex Machina shows.
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July 28, 2025
Cadence To Pay $140M For Illegal Chip Design Exports To China
Semiconductor technology company Cadence Design Systems agreed to pay over $140 million and plead guilty to criminal conspiracy to commit export control violations to resolve charges that it exported semiconductor design tools to a restricted Chinese military university, U.S. Department of Justice officials announced Monday.
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July 28, 2025
Perplexity's TM Infringement Confuses Its Own AI, Comet Says
Software company Comet ML asked a California federal judge to tighten up a preliminary injunction in its trademark infringement dispute with Perplexity AI to protect against consumer confusion, saying the artificial intelligence company's own chatbot confuses the two companies' services.
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July 28, 2025
Google Targets Online Ed Co.'s AI Overviews Antitrust Suit
Google asked a D.C. federal judge Friday to dismiss an online education company's lawsuit alleging it coercively conditioned a high search ranking on permitting the "cannibalization" of content for artificial intelligence overviews, arguing AI Overviews are a product improvement whose implementation can't be dictated by antitrust law.
Editor's Picks
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2024 Patent Litigation: A Year In Review
The Eastern District of Texas held onto its newly regained title as the busiest patent venue in the U.S., with nearly three times as many cases in 2024 as the once-dominant Western District of Texas. In addition, Patent Trial and Appeal Board filings bounced back after falling to a record low in 2023.
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My So-Called Retirement: Some IP Lawyers Just Can't Quit
When patent partner Terry Rea set out to retire, the onetime acting director of the U.S. Patent and Trademark Office had her eyes on the independence that retirement promises — flexible hours, fewer deadlines and less stress over having lots of people counting on you.
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Trade Secrets Emerge As Path For Cos. To Protect AI Works
Classifying creations of artificial intelligence tools as trade secrets has become a viable alternative to copyrights and patents — a shift that is presenting businesses using AI with a range of strategies and risks they must consider to protect their innovations.
Expert Analysis
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Series
Law School's Missed Lessons: Learning From Failure
While law school often focuses on the importance of precision, correctness and perfection, mistakes are inevitable in real-world practice — but failure is not the opposite of progress, and real talent comes from the ability to recover, rethink and reshape, says Brooke Pauley at Tucker Ellis.
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Eye Drop Ruling Clarifies Importance Of Patent Phrasing
The Federal Circuit's recent ruling in Eye Therapies v. Slayback, rejecting the Patent Trial and Appeal Board's interpretation of "consisting essentially of," highlights the importance of using clear and consistent terms throughout a patent's filing history to shield it against future challenges, says Liliana Di Nola-Baron at Panitch Schwarze.
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How Courts Are Addressing The Use Of AI In Discovery
In recent months, several courts have issued opinions on handling discovery issues involving artificial intelligence, which collectively offer useful insights on integrating AI into discovery and protecting work product in connection with AI prompts and outputs, says Philip Favro at Favro Law.
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AI Infrastructure Growth Brings Unique IP Considerations
The explosive rise of artificial intelligence has triggered an equally dramatic transformation in the supporting infrastructure required to meet growing AI demand, and the technology used in these data centers has its own intellectual property considerations to navigate, says Vincent Allen at Carstens Allen.
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Series
Adapting To Private Practice: From ATF Director To BigLaw
As a two-time boomerang partner, returning to BigLaw after stints as a U.S. attorney and the director of the Bureau of Alcohol, Tobacco, Firearms and Explosives, people ask me how I know when to move on, but there’s no single answer — just clearly set your priorities, says Steven Dettelbach at BakerHostetler.
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IPR Decisions Clarify Stewart's 'Settled Expectations' Factor
Recent discretionary denial decisions from U.S. Patent and Trademark Office acting Director Coke Morgan Stewart have begun to illuminate the contours of her "settled expectations" doctrine, informing when it might be worth petitioning for inter partes review if the patent at issue has been in force for a few years, say attorneys at Morgan Lewis.
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How To Increase 3rd-Party Preissuance Patent Submissions
Attorneys Marian Underweiser and Marc Ehrlich, who helped draft the America Invents Act, discuss changes that the U.S. Patent and Trademark Office could potentially implement to facilitate its hopes for increased participation in front-end patent challenges.
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Anthropic Ruling Creates Fair Use Framework For AI Training
A California federal court’s recent ruling that Anthropic’s use of copyrighted books to train its large language model qualified as fair use provides important guidance for both artificial intelligence developers and copyright holders because it distinguishes between transformative uses and unauthorized uses involving pirated or format-shifted works, say attorneys at Ropes & Gray.
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Series
Playing Baseball Makes Me A Better Lawyer
Playing baseball in college, and now Wiffle ball in a local league, has taught me that teamwork, mental endurance and emotional intelligence are not only important to success in the sport, but also to success as a trial attorney, says Kevan Dorsey at Swift Currie.
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Assessing Impact Of USPTO's New Patent Policies
Recent data shows how the U.S. Patent and Trademark Office's new patent policies are affecting America Invents Act trial institution rates, including spurring an uptick in discretionary denials, say attorneys at Armond Wilson.
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Series
Law School's Missed Lessons: Skillful Persuasion
In many ways, law school teaches us how to argue, but when the ultimate goal is to get your client what they want, being persuasive through preparation and humility is the more likely key to success, says Michael Friedland at Friedland Cianfrani.
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Fed. Circ. Ingenico Ruling Pivotal For IPR Estoppel Landscape
The Federal Circuit's recent decision in Ingenico v. Ioengine brings long-awaited clarity to the scope of inter partes review estoppel, confirming that a patent challenger is not precluded from relying on the same or substantially similar prior art in both IPR and district court proceedings, so long as it is used to support a different invalidity theory, say attorneys at Irwin IP.
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Litigation Inspiration: How To Respond After A Loss
Every litigator loses a case now and then, and the sting of that loss can become a medicine that strengthens or a poison that corrodes, depending on how the attorney responds, says Bennett Rawicki at Hilgers Graben.
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How Patent Attys Can Carefully Integrate LLMs Into Workflows
With artificial intelligence-powered tools now being developed specifically for the intellectual property domain, patent practitioners should monitor evolving considerations to ensure that their capabilities are enhanced — rather than diminished — by these resources, say attorneys at McDonnell Boehnen.
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The Metamorphosis Of The Major Questions Doctrine
The so-called major questions doctrine arose as a counterweight to Chevron deference over the past few decades, but invocations of the doctrine have persisted in the year since Chevron was overturned, suggesting it still has a role to play in reining in agency overreach, say attorneys at Crowell & Moring.