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August 26, 2025
Anthropic, Authors Reach Deal In AI Copyright Cases
Artificial intelligence developer Anthropic said Tuesday it has inked a deal to end copyright litigation from authors who allege that their works were illegally obtained to train the company's large language model, Claude.
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August 26, 2025
'Belief' Insufficient For Trade Secrets Claims, NC Biz Judge Says
A trio of healthcare and real estate companies couldn't secure a preliminary injunction meant to prevent their former CEOs from disclosing or using alleged trade secrets, as North Carolina's business court ruled the amended complaint relied too heavily "on information and belief."
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August 26, 2025
2nd Circ. OKs Tossing HR Biz TM Suit Over Ownership Issue
The Second Circuit dismissed Tuesday a trademark infringement lawsuit brought against human resources services provider Rippling by competitor Ripple Analytics, saying a lower court was right to dismiss the case since Ripple's CEO was the actual owner of the trademark at issue, not his company.
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August 26, 2025
Dallas IP Atty Joins Spencer Fane From Wick Phillips
Spencer Fane LLP announced that an intellectual property attorney with nearly 20 years of experience has joined the firm's Dallas office as a partner from Texas firm Wick Phillips.
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August 26, 2025
Texas Injury Firm Says Ex-Atty's Rival Firm Copied Slogan
A Houston personal injury attorney has accused a former employee of opening a rival law firm and copying its longtime slogan.
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August 26, 2025
Japanese Newspapers Sue Perplexity AI Over Content Use
Two large Japanese newspapers said Tuesday they are suing Perplexity AI Inc., alleging the company ignored their ban on unauthorized use of their content by running a generative artificial intelligence model that spits out copyrighted material.
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August 26, 2025
NY Firm Must Face Malpractice Claims Over Patent Fight
A New York real estate and business law firm must face a negligence claim lodged by a medical research and development company arguing that the firm's incompetence led it to lose a patent licensing dispute.
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August 26, 2025
Wonderland Gets ITC To Eye Car Seat Imports Over Patents
The U.S. International Trade Commission said it will look into allegations that a U.S. arm of children's products maker Dorel Industries and a series of Chinese companies flouted federal law by importing car seats that Wonderland Switzerland AG said infringed its patents.
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August 26, 2025
MLB Players, DraftKings Eyeing IP Suit Settlement
An MLB players association and sports betting company DraftKings Inc. are engaged in settlement talks to resolve claims that the athletes' images are being used without permission to promote the gambling platform, according to a recent court filing.
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August 26, 2025
Fed. Circ. Faults Tribunal Over F-Word TM Denial
A split Federal Circuit panel on Tuesday vacated a trademark tribunal's refusal to register the F-word, saying in a precedential opinion that the decision below lacked sufficient clarity regarding why some commonplace words can function as trademarks while others cannot.
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August 25, 2025
Eli Lilly Settles Feud With Clinics Over TM Infringement
Eli Lilly & Co. has come to terms with two clinics that it sued in Washington federal court for trademark infringement after accusing them of tricking customers into thinking they were buying brand name versions of weight loss medications Mounjaro and Zepbound.
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August 25, 2025
Empire Sues AT&T, Lenovo After $12.5M IP Win Over Samsung
With a $12.5 million jury verdict against Samsung under its belt, Empire Technology Development has launched a pair of mobile technology patent infringement suits against AT&T and Lenovo in the same court.
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August 25, 2025
Kong Toy Co. Owners Clash Over Alleged Deal Violations
Five attorneys traded accusations of secret power plays and cash grabs Monday at the start of the bench trial in Colorado state court between the co-owners of the dog toy maker Kong Co. LLC.
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August 25, 2025
Warner Bros. Denies 'Ugly House' Infringement At Del. Trial
An attorney for Warner Bros. Discovery Inc. told a Delaware federal judge on Monday its popular "Ugliest House in America" show had "nothing to do" with HomeVestors of America Inc.'s "Ugly House" competition, kicking off an infringement trial where the latter company is seeking millions in disgorgement.
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August 25, 2025
Build-A-Bear, Kelly Toys Settle TM Suit Over Stuffed Toys
Build-A-Bear Workshop Inc. and Kelly Toys Holdings have settled a dispute in California federal court over stuffed toys in which Kelly Toys claimed Build-A-Bear's Skoosherz toys copied its popular Squishmallow line.Â
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August 25, 2025
Fed. Circ. Overbroad In Hip Joint Implant Suit, High Court Told
A German medical supplier wants the U.S. Supreme Court to take up its appeal of the Federal Circuit's refusal to revive its trade dress protections for the color pink in a hip joint implant part, saying a circuit split warrants the justices' review.
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August 25, 2025
Stewart Overrules 3 PTAB Discretion Decisions On Dir. Review
Acting U.S. Patent and Trademark Office Director Coke Morgan Stewart freed WSOU Investments and Nutanix from challenges where the Patent Trial and Appeal Board had already instituted review, but then revived an inter partes review Nike had originally dodged.
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August 25, 2025
Google, Samsung Tell Fed. Circ. To Reject USPTO Extension
Google and Samsung urged the Federal Circuit on Monday to reject the U.S. Patent and Trademark Office acting director's request for an extra month to address their challenge to her discretionary denial practices.
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August 25, 2025
Google Can't Pause IP Suit To Wait On Justices' Cox Decision
Google can't halt textbook publishers' infringement suit over pirated book ads while awaiting the Supreme Court's decision in Cox Communications' appeal regarding the liability of internet service providers when their service leads to online music piracy, a New York federal judge has ruled.
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August 25, 2025
Gilstrap Rejects Charter Rival's Bid For New Infringement Trial
U.S. District Judge Rodney Gilstrap on Monday turned down Touchstream Technologies Inc.'s request for a new trial or favorable judgment on its claims of patent infringement against Charter Communications, saying Charter had not misled a jury that found infringement did not occur.
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August 25, 2025
UMG Fights Salt-N-Pepa's IP Suit Over Masters
UMG Recordings Inc. urged a New York federal court Friday to toss Salt-N-Pepa's suit demanding the copyrights for several of their hip-hop hits, including "Push It" and "Let's Talk About Sex," arguing the artists can't terminate UMG's grant of rights, and even if they could, UMG can still exploit derivative remixes.
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August 25, 2025
Oura Gets ITC To Bar Infringing Smart Ring Imports
The U.S. International Trade Commission has blocked smart ring makers Ultrahuman and RingConn from importing products it found infringed an Ouraring Inc. wearable computing device patent.
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August 25, 2025
Crypto Gaming Co. Says Musk's AI Startup Used Its Marks
A blockchain-focused gaming firm has sued Elon Musk's xAI for infringing on its XAI trademark, accusing the artificial intelligence venture of sewing confusion among consumers and attempting to "bully" the crypto firm into signing off on the use of similar marks.
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August 25, 2025
Generic-Drugs Group Asks 9th Circ. To Nix Pay-For-Delay Law
A trade group for generic drugmakers urged the Ninth Circuit to fully scrap a California law banning brand pharmaceutical companies from paying to delay generics competition, in a brief targeting both the law's in-state features upheld by a district court and the extraterritorial reach the state wants revived.
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August 25, 2025
Judge Refuses To Bar NC BBQ Joint From Selling Sauces
A North Carolina federal judge has declined to block a chain of barbecue restaurants from selling its sauces and rubs through third-party retailers, saying the company that runs its sister restaurants had not shown that it will suffer irreparable harm without an injunction.
Expert Analysis
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The State Of AI Adoption In The Patent Field
The use of generative artificial intelligence in patent-related practices has lagged behind early predictions, which may be explained by a number of core concerns that organizations must address before seriously considering adoption, say attorney Michael Drapkin and leadership coach Michael Colacchio.
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Purdue Case Could Transform Patent Obviousness Analyses
If accepted for review by the U.S. Supreme Court, Purdue Pharma v. Accord Healthcare — concerning whether Purdue's abuse-deterrent opioid formulation patents were invalid as obvious — could significantly shift how courts weigh secondary considerations in patent obviousness analyses, say attorneys at Lathrop.
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'Top Gun' And 'Together' IP Suits Spotlight Similarity Issues
The outcome of recent lawsuits revolving around the films "Top Gun: Maverick" and "Together" may set meaningful precedents for how courts analyze substantial similarity in creative works, say attorneys at Greenspoon Marder.
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Series
Law School's Missed Lessons: Practicing Self-Care
Law schools don’t teach the mental, physical and emotional health maintenance tools necessary to deal with the profession's many demands, but practicing self-care is an important key to success that can help to improve focus, manage stress and reduce burnout, says Rachel Leonard​​​​​​​ at MG+M.
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ABA Opinion Makes It A Bit Easier To Drop A 'Hot Potato'
The American Bar Association's recent ethics opinion clarifies when attorneys may terminate clients without good cause, though courts may still disqualify a lawyer who drops a client like a hot potato, so sending a closeout letter is always a best practice, say attorneys at Thompson Hine.
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IRhythm IPR Denial Raises Key PTAB Discretion Questions
By giving the passage of time a dispositive role in denying institution of five inter partes review petitions filed by iRhythm Technologies, the U.S. Patent and Trademark Office has upended the strategic considerations for filing and defending against IPRs, disclosing prior art during prosecution, and engaging in licensing negotiations, say attorneys at Dentons.
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Dupes Boom Spurs IP Risks, Opportunities For Investors
The rising popularity of dupe products has created a dynamic marketplace where both dupes-based businesses and established branded companies can thrive, but investors must consider a host of legal implications, especially when the dupes straddle a fine line between imitation and intellectual property infringement, say attorneys at Ropes & Gray.
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Opinion
IPR Denial In IRhythm Should Not Set A Blanket Rule
Though the Patent Trial and Appeal Board's discretionary denial in iRhythm v. Welch Allyn last month raised concerns that mere knowledge of a patent could bar inter partes review institution, a closer look at the facts and reasoning reveals why this case's holdings should not be reflexively applied to all petitioners, says David McCombs at Haynes Boone.
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Series
My Opera And Baseball Careers Make Me A Better Lawyer
Though participating in opera and the world of professional baseball often pulls me away from the office, my avocations improve my legal career by helping me perform under scrutiny, prioritize team success, and maintain joy and perspective at work, says Adam Unger at Herrick Feinstein.
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Opinion
Subject Matter Eligibility Test Should Return To Preemption
Subject matter eligibility has posed challenges for patentees due to courts' arbitrary and confusing reasoning, but adopting a two-part preemption test could align the applicant, the U.S. Patent and Trademark Office and the courts, says Manav Das at McDonnell Boehnen.
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8 Ways Lawyers Can Protect The Rule Of Law In Their Work
Whether they are concerned with judicial independence, regulatory predictability or client confidence, lawyers can take specific meaningful actions on their own when traditional structures are too slow or too compromised to respond, says Angeli Patel at the Berkeley Center of Law and Business.
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Google Damages Ruling Offers Lessons For Testifying Experts
The Federal Circuit's recent decision in EcoFactor v. Google represents a shift in how courts evaluate expert testimony in patent cases, offering a practical guide for how litigators and testifying experts can refine their work, says Adam Rhoten at Secretariat.
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Series
Law School's Missed Lessons: Communicating With Clients
Law school curricula often overlook client communication procedures, and those who actively teach this crucial facet of the practice can create exceptional client satisfaction and success, says Patrick Hanson at Wiggam Law.
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Breaking Down Part 3 Of The Copyright Office's AI Report
On May 9, the U.S. Copyright Office published a prepublication version of the third and final part of its three-part report on artificial intelligence, offering key insights on the unauthorized use of copyrighted material by AI systems, says Courtney Sarnow at CM Law.
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Trending At The PTAB: Shifts In Parallel Proceedings Strategy
Dynamics are changing between the Patent Trial and Appeal Board and federal courts, with two recent discretionary denials and one Federal Circuit decision offering takeaways for both patent owners and challengers navigating parallel proceedings, say attorneys at Finnegan.