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September 15, 2025
Fed. Circ. OKs PTAB Denial Of Motorola Lens Patent Challenge
The Federal Circuit on Monday declined to revive Motorola Mobility LLC's challenge to an imaging lens system patent owned by a Taiwanese company, affirming the Patent Trial and Appeal Board's finding that the smartphone maker failed to show the claims were invalid.
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September 12, 2025
Google Gets IP Claims Against Some AI Products Tossed
A California federal judge trimmed Thursday a consolidated proposed class action alleging Google's artificial-intelligence training models infringed artists and writers' copyrights and dismissed its parent company Alphabet altogether, finding that the creators can only pursue claims implicating six out of 16 of Google's AI products.
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September 12, 2025
Dentons Ducks Chinese Vape-Maker's Hacking Suit
Dentons has officially escaped allegations it helped the founder of vape distributor Next Level sabotage and usurp manufacturer Avid Holdings' brand, in part by hacking into its founder's laptop to access confidential information, according to newly filed documents.
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September 12, 2025
Stewart Issues New Slate Of Discretionary Denials
Acting U.S. Patent and Trademark Office Director Coke Morgan Stewart rejected 18 petitions for Patent Trial and Appeal Board review based on discretionary factors on Friday, but didn't introduce new elements to her analysis.
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September 12, 2025
Tootsie Roll Sues Rival Candy Seller Over 'Tootsi' Mark
Confectionery giant Tootsie Roll Industries filed a trademark infringement suit in Illinois federal court Thursday against Tootsi Impex for using a confusingly similar name, Tootsi, to sell competing candy products, more than 20 years after it opposed the defendant's design mark application to use the name in Canada. Â
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September 12, 2025
Jury Awards Mallinckrodt $9.5M In Nitric Oxide Patent Suit
A Delaware federal jury awarded Mallinckrodt Pharmaceuticals almost $9.5 million on Friday, finding that French industrial gas company Airgas Healthcare infringed patents covering its inhaled nitric oxide treatment.
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September 12, 2025
Novartis Takes Entresto Bench Trial Loss To Fed. Circ.
Novartis urged the Federal Circuit on Friday to save it from a Delaware federal judge's holding that generic-drug maker MSN Pharmaceuticals did not infringe a patent covering the blockbuster cardiovascular drug Entresto.
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September 12, 2025
Hytera Fights Motorola's Contempt Bid Over Subsidiary Sale
Hytera Communications Corp. has urged an Illinois federal judge to reject Motorola Solutions' bid to hold it in contempt for using subsidiary sale funds to pay off lenders instead of paying Motorola what it's owed under a trade secrets judgment, arguing it shouldn't be punished for conducting ordinary business.
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September 12, 2025
Shein Uses AI To Steal Popular Designs, Suit Claims
Fast-fashion e-commerce giant Shein is facing a suit in California federal court by a Florida artist who claims the company uses artificial intelligence and other automated technology to dredge the internet and steal popular works to be misappropriated for profit.
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September 12, 2025
Fed. Circ. Affirms PTAB's Slicing Of Fracking Patent Claims
The Federal Circuit on Friday backed a Patent Trial and Appeal Board decision invalidating claims in a patent relating to hydraulic fracturing pump technology, finding that the tribunal had sufficient evidence supporting its conclusion that the claims were obvious.
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September 12, 2025
What To Know About Anthropic's Pending $1.5B IP Settlement
The largest settlement in copyright history may still materialize, but the path for authors and Anthropic negotiating a $1.5 billion agreement is filled with challenges, including determining what portion of the millions of books the tech company allegedly downloaded from pirate sites is eligible for compensation.
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September 12, 2025
Samsung, Headwater End Patent Fights After $279M Verdict
Headwater Research has agreed to end a series of lawsuits accusing Samsung of infringing various wireless communications patents, including one where a jury had found Samsung owed nearly $279 million.
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September 12, 2025
Snoop Dogg's Ice Cream Brand Battles 'Swizzle' TM Claim
Rapper Snoop Dogg's ice cream brand is seeking a Connecticut federal judge's help to dodge a claim that its use of the word "Swizzle" is an act of trademark infringement, asking for the court to declare that Edible Arrangements is illegally trying to create a monopoly.
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September 12, 2025
In Fees Fight, OpenAI Rival Says TM Case Not Exceptional
Nothing "stands out" from a successful trademark case brought by OpenAI against Open Artificial Intelligence Inc., the latter company told a California federal judge, urging the court to deny OpenAI's request to make it pay $10 million in attorney fees.
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September 12, 2025
Del. Judge Says Pet Med Co. Founder Liable For $40.2M
A Delaware Superior Court judge has ruled the founder of a veterinary orthopedic implant venture must indemnify the company's recent buyer for $40.2 million from a $70 million patent infringement-related settlement, while capping the cumulative liability award after other costs at $55 million and awaiting proposals covering interest awards.
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September 12, 2025
Fed. Circ. Backs $3.5M Award In Wallet Gadget Patent Case
The Federal Circuit held Friday that it won't undo Dynamite Marketing's $3.5 million win in a suit in which a jury found that WowLine Inc. infringed a patent covering the Wallet Ninja, upholding awards for both damages and attorney fees.
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September 12, 2025
Texas Jury Finds AT&T Didn't Infringe Telecom Patent
A Texas federal jury has found that Irish company Daingean Technologies Ltd. hadn't proven that AT&T infringed a telecommunications patent when it launched its 5G phone service networks.
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September 12, 2025
Assurant Rival Seeks Toss Of 'Scant' Racketeering Claims
A former salesman for auto warranty underwriter Assurant called on a federal judge Thursday to release him from the company's suit alleging he hatched a conspiracy to poach clients and steal records, arguing his old employer had blown up a "garden-variety business dispute" into a bogus racketeering claim.
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September 12, 2025
UK Litigation Roundup: Here's What You Missed In London
This past week in London has seen former Master Chef presenter Gregg Wallace sue the BBC, Elon Musk's xAI take legal action against a staff engineer, and fashion mogul Kevin-Gerald Stanford file a fresh claim against Lion Capital-owned Klotho and EY amid a long-running All Saints share acquisition dispute.
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September 11, 2025
Google's 'Failure To Communicate' In AI Fight Irks IP Judge
A California magistrate judge presiding over discovery in a proposed class action alleging Google's artificial-intelligence training models infringed artists' copyrights on Thursday refused, for now, to appoint a special master after plaintiffs accused Google of delaying data production by months, but she expressed frustrations with Google counsel's "failure to communicate."
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September 11, 2025
Apparel Co. Accuses Google Of Helping Copyright Infringers
An apparel company that sells shirts themed around America and competitive drinking sued Google on Thursday in Ohio federal court, claiming the search engine giant assists online retailers that make copycats of its products.
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September 11, 2025
9th Circ. Revives 'Beauty' FX Copyright Verdict Against Disney
The Ninth Circuit on Thursday revived a verdict that Walt Disney Pictures vicariously infringed a digital effects company's facial-motion capture software by using it for the 2017 "Beauty and the Beast" film, saying the tech company presented sufficient evidence for jurors to find Disney could have stopped its effects contractor's infringement.
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September 11, 2025
Ex-USPTO Solicitor Says Squires Is Better Than No One
A former U.S. Patent and Trademark Office solicitor is asking the U.S. Senate to confirm John Squires as USPTO director, saying political accountability has become more important than finding a candidate who is right for the job.
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September 11, 2025
PTAB To Review Nike Flyknit Patent After Stewart Remand
The Patent Trial and Appeal Board has agreed to institute review of a patent covering Nike Inc.'s Flyknit line of sneakers, after the acting head of the U.S. Patent and Trademark Office revived Skechers' challenge to the patent.
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September 11, 2025
Tesla, Musk And WB Slice Off 'Blade Runner' IP Claims
A California federal judge tossed several claims Thursday from Alcon Entertainment's lawsuit alleging Tesla, its CEO Elon Musk and Warner Bros. Discovery used an image that infringes "Blade Runner 2049," while chastising the plaintiff for a 96-page complaint he said showcases a "proclivity towards overdoing things."
Expert Analysis
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Series
Volunteering At Schools Makes Me A Better Lawyer
Speaking to elementary school students about the importance of college and other opportunities after high school — especially students who may not see those paths reflected in their daily lives — not only taught me the importance of giving back, but also helped to sharpen several skills essential to a successful legal practice, says Guillermo Escobedo at Constangy.
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Prospects And Challenges For Expert Evidence At The UPC
Expert testimony on economic or damages-related issues will likely play a larger part in Unified Patent Court proceedings in the near future, potentially presenting unique challenges for experts, counsel and judges alike, say analysts at Charles River.
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Attacks On Judicial Independence Tend To Manifest In 3 Ways
Attacks on judicial independence now run the gamut from gross (bald-faced interference) to systemic (structural changes) to insidious (efforts to undermine public trust), so lawyers, judges and the public must recognize the fateful moment in which we live and defend the rule of law every day, says Jim Moliterno at Washington and Lee University.
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Statistics Tools Chart A Path For AI Use In Expert Testimony
To avoid the fate of numerous expert witnesses whose testimony was recently deemed inadmissible by courts, experts relying on artificial intelligence and machine learning should learn from statistical tools’ road to judicial acceptance, say directors at Secretariat.
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Increased Tariffs Create Opportunity To Protect IP Rights
Heightened tariffs on certain foreign imports have created operational and fiscal challenges for companies, but the corresponding increase in customs inspections could offer a silver lining of more consistent enforcement against counterfeit and infringing goods, says Andraya Pulaski Brunau at Day Pitney.
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Prior Art Ruling Highlights Importance Of Detailed Elaboration
The U.S. Patent and Trademark Office's recent decision in Ecto World v. RAI Strategic Holdings shows that when there is a possibility for discretionary denial, and the examiner has potentially overlooked prior art, patent owners should elaborate on as many of the denial factors as possible, says Frank Bernstein at Squire Patton.
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Series
Law School's Missed Lessons: Appreciating Civil Procedure
If you’re like me, law school’s often complex and theoretical approach to teaching civil procedure may have contributed to an early struggle with the topic, but when seen from a practical perspective, new lawyers may find they enjoy mastering these rules, says Chloe Villagomez at Foster Garvey.
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Section 899 Could Be A Costly Tax Shift For US Borrowers
Intended to deter foreign governments from applying unfair taxes to U.S. companies, the proposal adding new Section 899 to the Internal Revenue Code would more likely increase tax burdens on U.S. borrowers than non-U.S. lenders unless Congress limits its scope, says Michael Bolotin at Debevoise.
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Calif. Bar Exam Fiasco Shows Why Attys Must Disclose AI Use
The recent revelation that a handful of questions from the controversial California bar exam administered in February were drafted using generative artificial intelligence demonstrates the continued importance of disclosure for attorneys who use AI tools, say attorneys at Troutman.
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Opinion
Anti-Counterfeiting Efforts Must Hold China Accountable
As the Organization for Economic Cooperation and Development drafts guidelines for combating counterfeit goods, U.S. representatives must be frank about the need to hold Chinese platforms accountable for their role in counterfeiting — and specific about the changes that will be required, says Eli Clemens at the Information Technology and Innovation Foundation.
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Securing IP Protection For AI Avatars
As artificial intelligence avatars play an ever-expanding role in sales, operations and entertainment, companies must plan for intellectual property protection for these brand assets as their control will turn on the nuances of their creation and use, say attorneys at K&L Gates.
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In 2nd Place, Va. 'Rocket Docket' Remains Old Reliable
The U.S. District Court for the Eastern District of Virginia was again one of the fastest civil trial courts in the nation last year, and an interview with the court’s newest judge provides insights into why it continues to soar, says Robert Tata at Hunton.
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Parsing A Lack Of Antitrust Info-Sharing Enforcement Clarity
Information sharing among competing firms has recently faced dramatic changes in antitrust agency guidance, while courts grapple with the permissible scope of pricing algorithms, leaving companies in limbo, but potential Trump administration changes could offer some reprieve, say attorneys at Axinn.
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Foreign Sovereign Entities Should Heed 9th Circ. IP Ruling
After the Ninth Circuit recently held that four Chinese state-controlled companies were not immune from criminal indictment for alleged economic espionage, foreign sovereign-controlled entities should assess whether their operations and affiliation with their parent states qualify for sovereign immunity under the common law, say attorneys at Cleary.
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How Attorneys Can Become Change Agents For Racial Equity
As the administration targets diversity, equity and inclusion efforts and law firms consider pulling back from their programs, lawyers who care about racial equity and justice can employ four strategies to create microspaces of justice, which can then be parlayed into drivers of transformational change, says Susan Sturm at Columbia Law School.