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Featured
6 Cases For Patent Attys To Watch In The Second Half Of 2025
The Federal Circuit is considering major questions about when delays in prosecuting patents become bad faith and whether the acting U.S. Patent and Trademark Office director is legally allowed to apply new rules retroactively. Here's what you need to know about these cases and others that attorneys are keeping an eye on for the rest of the year.
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July 18, 2025
Allergan Wins $56M In Patent Trial Over Revance Botox Rival
A Delaware federal jury Friday awarded Allergan $56 million in damages when finding in favor of the Botox maker in a patent suit over Revance's Botox competitor, Daxxify, rejecting Revance's contention that claims from three Allergan patents were invalid.
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July 18, 2025
USPTO Calls On Fed. Circ. To Reject Fight Over Fintiv Policy
The U.S. Patent and Trademark Office urged the Federal Circuit on Friday to reject allegations that its handling of policies governing Fintiv-based discretionary denials violates due process, claiming SAP America Inc. is just upset that its Patent Trial and Appeal Board challenges were rejected.
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July 18, 2025
Stewart Issues Discretion Decisions For 56 More Petitions
Acting U.S. Patent and Trademark Office Director Coke Morgan Stewart issued 25 more orders on requests for discretionary denial, deciding a total of 56 cases, while the results of earlier proceedings she let move forward have started to roll out.
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July 18, 2025
Ohio State, NCAA, Big Ten Beat Ex-QB's NIL Suit
Ohio State University, the NCAA, the Big Ten Conference Inc. and a media rights licensing company have dodged an antitrust suit from former Buckeye star quarterback Terrelle Pryor alleging they monopolized profits on athletes' names, images and likenesses while denying them compensation.
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July 18, 2025
MSN Urges Fed. Circ. To Allow Launch Of Generic Entresto
MSN Pharmaceuticals asked the Federal Circuit on Friday to lift a temporary injunction and allow the company to launch a generic version of the blockbuster heart drug Entresto, a move MSN says would benefit the public by reducing costs for Medicare and Medicaid.
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July 18, 2025
Fed. Circ. Frees Medtronic From $125M Patent Judgment
The Federal Circuit on Friday overturned a more than $125 million judgment against Medtronic's CoreValve unit for infringing a Colibri Heart Valve LLC patent, saying changes made to the patent during examination mean that Medtronic should not have been found to infringe.
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July 18, 2025
Mattel Says Overseas Counterfeiters Ripping Off Uno Game
Barbie and Hot Wheels maker Mattel Inc. has filed counterfeiting claims in Illinois federal court against foreign retailers that the company says are selling knockoff versions of its popular Uno card game.
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July 18, 2025
Franchisee Stole Biz Model, College Advising Co. Says
A college consulting company accused a former franchisee of doing business under false pretenses, poaching the company's proprietary methods and walking away to start a new venture, according to a complaint filed in North Carolina federal court.
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July 18, 2025
Apple Says Tech Analyst, YouTuber Conspired To Leak IOS 26
A tech product analyst improperly accessed a former Apple employee's iPhone used for product development and conspired with a YouTuber to publicly leak details of the yet-to-be-released iOS 26 operating system, Apple Inc. said in a suit filed Thursday in San Francisco federal court.
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July 18, 2025
Assurant Says Ex-Salesmen Plotted 'Bloodbath' Of Clients
Three current and former employees of auto warranty underwriter Assurant have been accused of hatching a plan to steal its confidential documents and poach its clients, with the company alleging that the workers planned to bring about a "bloodbath" of Assurant's business.
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July 18, 2025
Manaflex Loses Bid To Trim Competitor's Trade Secrets Suit
A California federal judge has refused to trim circuit technology company CelLink Corp.'s lawsuit alleging that former Tesla employees stole CelLink's trade secrets for the benefit of a competitor one of them founded.
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July 18, 2025
Huawei Trial In Wash. Again Delayed, Till 2027
A Washington state federal judge on Friday approved a request from prosecutors and Huawei Device Co. Ltd. to again delay a trial on charges that the Chinese telecommunications company stole T-Mobile's trade secrets, this time to 2027.Â
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July 18, 2025
Armstrong Teasdale Adds Former CLO As A Litigator In Miami
A former chief legal officer at professional services company Indelible has joined Armstrong Teasdale LLP as a litigation counsel in Miami.
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July 18, 2025
UK Litigation Roundup: Here's What You Missed In London
This past week in London has seen the former owner of British oil refinery Prax Group sued following the collapse of his business empire, a unit of Shard Credit Partners target a married couple believed to have inflated the value of their companies before selling them, and Aerofoil Energy reignite patent action against AFE Group over the design of its F1-inspired cooling units.
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July 17, 2025
'Yellowjackets' Makers Get $108K In Fees In Copyright Suit
Showtime, Lions Gate Entertainment Corp. and the makers of the TV show "Yellowjackets" won $108,000 in attorney fees after earlier this year defeating a copyright suit alleging the program ripped off the 2015 film "Eden."
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July 17, 2025
Lenovo, Quectel Added To Avanci Patent Pool List
Avanci has reached deals with Lenovo and Quectel to allow the China-based companies to be part of programs where automakers license their technologies for 4G and 5G connected vehicles, the patent pool operator announced Thursday.
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July 17, 2025
Fed. Circ. Scraps $21M IP Win For 'Comfy' Sweatshirt Maker
The Federal Circuit on Thursday overturned a more than $21 million judgment against Top Brand LLC for infringing Cozy Comfort Co.'s design patent and trademarks on its "The Comfy" sweatshirt featured on "Shark Tank," saying no reasonable jury could have found infringement.
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July 17, 2025
Stanford Trims Roche IP Suit, But Others Face Most Claims
Stanford University was let out of all but one claim brought by subsidiaries of F. Hoffmann-La Roche AG over alleged trade secret theft, but a California federal judge allowed most claims to move forward against several Stanford professors and a startup they founded.
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July 17, 2025
Senators Float 'Patent Thicket' Bill To Limit Generic Litigation
A bill floated in the U.S. Senate would limit the use of so-called patent thickets that are asserted by major pharmaceutical companies in litigation to restrict generic competition.
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July 17, 2025
Authors Win Cert. In Copyright Suit Against Anthropic
A California federal judge on Thursday certified a class of copyright owners of books in the online pirate libraries Library Genesis and Pirate Library Mirror that were downloaded by artificial intelligence firm Anthropic for training its Claude generative text model.
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July 17, 2025
Notorious B.I.G. Estate, Others Settle IP Row Over Merch
A settlement has been reached in a suit brought by the estate of the Notorious B.I.G. against Target, Home Depot, Nordstrom and others, claiming they infringed the late rapper's trademarks by selling art bearing his image and likeness, the parties told an Illinois federal court.
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July 17, 2025
Albright Clears Cisco In $121M Network Patent Case
Western District of Texas Judge Alan Albright has finalized his decisions clearing Cisco in a suit alleging it owed $121 million for infringing Corrigent Corp. communications network patents, memorializing earlier orders that Cisco didn't infringe some patents and that others were invalid.
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July 16, 2025
OpenAI, Microsoft Challenge Authors' Proposed Class Action
OpenAI and its financial backer Microsoft each have lodged challenges in New York federal court to a consolidated proposed class action from a group of best-selling authors who claim their works were used to train ChatGPT, saying the consolidated litigation went beyond the court's permissible scope.
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July 16, 2025
Property Evaluation Patent Case Allowed To Move Forward
A federal judge has refused to toss a suit claiming an artificial intelligence property risk assessment company infringed patents used to evaluate properties, saying the patents cleared the U.S. Supreme Court's Alice test.
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July 16, 2025
With Discretionary Denials, PTAB Accepting Fewer Petitions
The rate of patent challenges accepted by the Patent Trial and Appeal Board is still declining, with data for July showing a sharp decrease in the institution rate following major changes in board practice, according to data shared at a Sterne Kessler Goldstein & Fox PLLC webinar Wednesday.
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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New PTAB Denial Processes Grow More And More Confusing
Guidance from the U.S. Patent and Trademark Office about the Patent Trial and Appeal Board's new workload management and discretionary denial processes has been murky and inconsistent, and has been further muddled by the acting director's seemingly contradictory decisions, say attorneys at Finnegan.
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EU Space Act Could Stifle US Commercial Operators
The EU Space Act, proposed last month, has the potential to raise global standards for safety and sustainability in space, but the U.S. and EU need to harmonize their regulatory approaches to avoid imposing regulatory burdens that undermine commercial innovation and agility, say Jessica Noble and Adriane Mandakunis at Aegis Space Law.
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A Word On Ensuring Precision In Patent Claim Construction
The Federal Circuit's recent decision in Express Mobile v. Meta Platforms, overruling the Patent Trial and Appeal Board's interpretation of the term "style," highlights the importance of articulating claim constructions that are as clear as possible, says Derrick Carman at Robins Kaplan.
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Series
Playing Mah-Jongg Makes Me A Better Mediator
Mah-jongg rewards patience, pattern recognition, adaptability and keen observation, all skills that are invaluable to my role as a mediator, and to all mediating parties, says Marina Corodemus.
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Does Research Tool Safe Harbor Cover AI Drug Development?
As artificial intelligence increasingly takes root in drug development, many questions may emerge regarding current gaps in courts' application of the research tool exception to the safe harbor defense against patent infringement, and whether that defense applies to AI-based tools, say attorneys at Arnold & Porter.
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Tips For Business Users After 2 Key AI Copyright Decisions
Because two recent artificial intelligence copyright decisions from the Northern District of California — Bartz v. Anthropic and Kadrey v. Meta — came out mostly in favor of the developers using the plaintiffs' works to train large language models, business users should proceed with care, says Chris Wlach at Acxiom.
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Series
Law School's Missed Lessons: Navigating Client Trauma
Law schools don't train students to handle repeated exposure to clients' traumatic experiences, but for litigators practicing in areas like civil rights and personal injury, success depends on the ability to view cases clinically and to recognize when you may need to seek help, says Katie Bennett at Robins Kaplan.
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Copyright Takeaways From 2 Calif. GenAI Rulings
Two California federal court decisions suggest that the fair use defense may protect generative artificial intelligence output, but given the ongoing war between copyright holders and AI platforms, developers should still consider taking steps to reduce legal risk, says Lincoln Essig at Knobbe Martens.
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Opinion
Juries Are Key In Protecting The Rule Of Law
Absent from the recent discourse about U.S. rule of law is the crucial role of impartial jurors in protecting the equitable administration of justice, and attorneys and judges should take affirmative steps to reverse the yearslong decline of jury trials at this critical moment, says consultant Clint Townson.
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Opinion
4 Former Justices Would Likely Frown On Litigation Funding
As courts increasingly confront cases involving hidden litigation finance contracts, the jurisprudence of four former U.S. Supreme Court justices establishes a constitutional framework that risks erosion by undisclosed financial interests, says Roland Eisenhuth at the American Property Casualty Insurance Association.
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Brand Protection Takeaways From OpenAI Trademark Case
The ongoing battle between IYO and OpenAI offers critical lessons on diligent trademark enforcement and proactive risk management for startups and established players alike navigating branding in the rapidly evolving artificial intelligence sector, say attorneys at Dykema.
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How Attys Can Use AI To Surface Narratives In E-Discovery
E-discovery has reached a turning point where document review is no longer just about procedural tasks like identifying relevance and redacting privilege — rather, generative artificial intelligence tools now allow attorneys to draw connections, extract meaning and tell a coherent story, says Rose Jones at Hilgers Graben.
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IP Due Diligence Tips For AI Assets In M&A Transactions
Artificial intelligence systems' integration into business operations creates new considerations for intellectual property due diligence in mergers and acquisitions and financing transactions, and implementing a practical approach to identifying AI assets can help avoid litigation and losses, say Armin Ghiam and Senna Hahn at Hunton.
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How To Strengthen A Case By Mastering Expert Witness Prep
A well-prepared expert witness can bolster a case's credibility with persuasive qualifications, compelling voir dire responses and concise testimony that can withstand cross-examination, says Allison Rocker at Baker McKenzie.
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A Look At Florida's New Protected Series LLC Legislation
A new law in Florida enhances the flexibility of using limited liability companies as the entities of choice for most privately held businesses, moving Florida into a small group of states with reliable uniform protected series legislation for series LLCs, says Louis Conti at Holland & Knight.