Intellectual Property

  • May 07, 2025

    Chemours Pans 'Perplexing' Patent Claim In Distribution Row

    The Chemours Co. FC LLC has ripped a competitor's amended antitrust suit against it and its distributor for adding a "perplexing claim" for a declaratory judgment that the chemical company does not have any patents on a refrigerant, arguing that patents are a matter of public record and that the suit should be tossed.

  • May 07, 2025

    Baking Co. Says Trade Secret Sanctions Bid Is Undercooked

    An Ohio baking products company says it shouldn't be sanctioned for sharing some of the ingredients in one of its products in a temporarily public court filing, since the same ingredients had been discussed in open court during testimony about how that product allegedly differed from the trade-secret recipe a rival was trying to protect.

  • May 06, 2025

    Cerence Sues Microsoft Over Text-To-Speech Tech Use

    Massachusetts-based artificial intelligence company Cerence Inc. on Tuesday sued Microsoft and a Microsoft subsidiary in Delaware federal court alleging copyright infringement and accusing them of selling licenses to Cerence's text-to-speech technology without permission.

  • May 06, 2025

    Quarles & Brady Adds New IP, Real Estate Partners

    Quarles & Brady LLP has welcomed a Milwaukee-based intellectual property litigator from Quinn Emanuel Urquhart & Sullivan LLP and a Phoenix-based real estate and public finance attorney from Ice Miller LLP.

  • May 06, 2025

    Fed. Circ. Asks What Law Applies For Sleep Drug Injunction

    The Federal Circuit lifted an injunction Tuesday that had placed limits on Avadel CNS Pharmaceuticals' clinical trials for sleep disorder treatments, but sent the infringement case back to Delaware to determine whether a future injunction should be governed by the Hatch-Waxman Act.

  • May 06, 2025

    Apple Seeks Sanctions Against Winston & Strawn In App Suit

    Apple has asked a California federal judge to sanction Winston & Strawn LLP and its client Musi Inc., arguing Monday they made "false and misleading allegations" in a lawsuit over Apple's decision to boot the music streaming service from the App Store for intellectual property infringement.

  • May 06, 2025

    Google Says DOJ's Monopoly Fixes Could Reveal 'Essential IP'

    The head of Google's search engine warned a D.C. federal judge Tuesday that the U.S. Department of Justice's proposed data sharing mandates would allow rivals to clone nearly everything that makes up Google, dramatically changing the company's incentives to innovate and pulling away key resources.

  • May 06, 2025

    Cipriani Bellini Maker Says Drink Importer Copies Cocktail Dress

    Cipriani Bellini maker Altunis and its U.S. licensee Bicobi Ltd. have sued alcohol importer Monsieur Touton Selection in New York federal court for allegedly infringing its trade dress by using an Altunis cocktail's seafoam green color bottle and package for its own products after Bicobi walked away from a distribution agreement.

  • May 06, 2025

    House OKs Economic Espionage Act Targeting Russia, China

    The U.S. House of Representatives passed a bill that would give President Donald Trump the authority to sanction certain countries that support other foreign adversaries' military aims by providing trade secrets or proprietary information owned by American entities, in legislation crafted over Russia's purported reliance on technology from China.

  • May 06, 2025

    Fed. Circ. Suggests Sanctions In Shower Curtain IP Row

    The Federal Circuit on Tuesday took issue with the word counts of filings from two companies fighting their almost $4 million loss in a suit that accused them of infringing intellectual property covering shower curtains.

  • May 06, 2025

    Haemonetics Sues Terumo Over Plasma Tech Patents

    A Massachusetts-based developer of blood- and plasma-related medical technology has accused a Colorado-based competitor of infringing four of its plasma collection patents with two variations of a donation system that got approval from the U.S. Food and Drug Administration in 2022 and 2024.

  • May 06, 2025

    Mylan Agrees To Keep Nausea Generics Off Market Until 2032

    Mylan Pharmaceuticals Inc. can enter the market in 2032 with a generic anti-nausea drug to compete with Heron Therapeutics Inc. products after the companies settled patent infringement litigation in Delaware federal court.

  • May 06, 2025

    Fed. Circ. Agrees Plane Taxability Patent Doesn't Fly

    The Federal Circuit on Tuesday refused to revive an Ohio company's patent that covers using Federal Aviation Administration data to determine "the taxability status of aircraft," agreeing that it covered subject matter that isn't patentable.

  • May 06, 2025

    Rejection Of Online Ad Patent Reissue Gets Fed. Circ.'s OK

    The Federal Circuit on Tuesday upheld the rejection of a reissue application for an online ad patent for being improperly broader than the original claim, turning aside the patent owners' argument that the analysis should focus instead on the intended scope of the original claim.

  • May 06, 2025

    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.

  • May 06, 2025

    Temu Says IP Atty Lied To Bag Settlements For Clients

    Chinese e-commerce platform Temu accused a California intellectual property attorney of lying during critical negotiations to get the company to sign settlement deals for a street artist known for using the Mr. Monopoly character and a San Francisco apparel store.

  • May 06, 2025

    Gene-Editing Co. Synthego Hits Ch. 11 With Sights On A Sale

    California-based biotechnology company Synthego Corp. filed for Chapter 11 in Delaware bankruptcy court, listing up to $500 million in debt and outlining a plan to sell its assets to its prepetition lender during the proceedings.

  • May 05, 2025

    Western Digital Fights Uphill To Ax SPEX's $553M Patent Win

    Western Digital urged a California federal judge Monday to rethink his tentative decision upholding a jury's $316 million verdict for infringing a SPEX Technologies Inc. data security patent, an award that was upped to $553 million with interest, arguing that the accused products don't perform the same functions specified in the patent.

  • May 05, 2025

    Jimmy Page Accused Of Infringing 'Dazed and Confused'

    American songwriter Jake Holmes on Monday hauled Led Zeppelin guitarist Jimmy Page and Warner Chappell Music Inc. into California federal court, accusing them of infringing his rights to the hit "Dazed and Confused" despite agreeing in a 2011 settlement that Holmes created the song and had complete ownership of it.

  • May 05, 2025

    DC Circ. Has Doubts About Narcolepsy Drug Appeal

    The D.C. Circuit is now set to decide whether the U.S. Food and Drug Administration was wrong to declare a rival narcolepsy treatment not the "same drug" as another produced by Jazz Pharmaceuticals Inc., after appearing highly skeptical of the drug company's arguments that it was.

  • May 05, 2025

    Liquidia Fends Off Indication Challenge In UTC Tyvaso Fight

    A D.C. federal court has rejected United Therapeutics Corp.'s challenge to a U.S. Food and Drug Administration decision allowing Liquidia Technologies Inc. to modify a new drug application to include an additional lung disease indication for a drug competing with UTC's blockbuster lung disease drug Tyvaso.

  • May 05, 2025

    8th Circ. Backs Boehringer's Copyright Win Over Software Co.

    The Eighth Circuit upheld a district court's conclusion that Boehringer Ingelheim's veterinary arm and other companies did not infringe the copyrights of software company InfoDeli, saying in an opinion Monday that some elements of the online platforms that InfoDeli built were not entitled to protection.

  • May 05, 2025

    Animal Toy Co. Can't Stop More Expert Discovery In TM Spat

    A Colorado federal judge rejected Kong Co.'s request to reconsider a magistrate judge's decision to let it and the former collaborators it's suing to disclose an additional expert witness, after the animal toy maker accused the defendants destroying evidence of trademark infringement on social media and website accounts.

  • May 05, 2025

    Traxcell Fights $500K Atty Fee Owed To Verizon At Fed. Circ.

    A bankrupt patent-holding company that owes more than $500,000 in attorney fees to Verizon Wireless has told the Federal Circuit that Verizon waited too long after beating its telecommunications patent case to request the fees.

  • May 05, 2025

    PTAB Says It's Bedtime For Sleep Apnea Patent Claims

    Patent board judges have decided to wipe out all the claims in a patent covering a method to treat sleep apnea, which were challenged by a San Diego sleep apnea outfit that says those claims reflect "97 percent" of a patent case over sleep apnea machines in Delaware federal court. 

Expert Analysis

  • Perspectives

    The Benefits Of Aligning States On Legal Paraprofessionals

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    Texas' proposal to become the latest state to license paraprofessional providers of limited legal services could help firms expand their reach and improve access to justice, but consumers, attorneys and allied legal professionals would benefit even more if similar programs across the country become more uniform, says Michael Houlberg at the University of Denver.

  • Fed. Circ. In March: Forfeiting Claim Construction On Appeal

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    The Federal Circuit's decision in Wash World v. Belanger last month confirms the importance of fair notice to the district court when determining forfeiture of an argument on appeal in the context of patent claim construction, allowing appellants to better gauge the appropriate framing of arguments that may be presented, say attorneys at Knobbe Martens.

  • AI Use In Class Actions Comes With Risks And Rewards

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    The use of artificial intelligence in class actions holds promise for helping to analyze complex evidence, but attorneys and experts must understand how to use it correctly, and how to explain it clearly, say Simone Jones and Eric Mattson at Sidley and Anna Shakotko at Cornerstone Research.

  • 10 Soft Skills Every GC Should Master

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    As businesses face shifting regulatory and technological uncertainty, general counsel will need to strengthen certain soft skills to succeed, from admitting when they make a mistake to maintaining a healthy dose of dispassion, says Douglas Brown at Manatt.

  • Fed Circ.'s PTAB Ruling Highlights Obsolete Rationale

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    The Federal Circuit's recent decision in In re: Riggs shines a new light on its 2015 decision in Dynamic Drinkware v. National Graphics, and raises questions about why the claim support requirement established by Dynamic Drinkware exists at all, say attorneys at Patterson Belknap.

  • An Unrestrained, Bright-Eyed View Of Legal AI's Future

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    Todd Itami at Covington offers a bright-eyed, laughing-all-the-way, skydive look at what the legal industry could look like after an artificial intelligence revolution, which he believes may happen much sooner and more dramatically than we expect.

  • Tracking The Evolution In Litigation Finance

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    Despite continued innovation, litigation finance remains an immature market with borrowers recieving significantly different terms as lenders learn to value cases, which firms need a strong handle on to ensure lending terms do not overwhelm collateral value, says Robert Wilkins at Lightfoot Franklin.

  • How Courts Weigh Section 1782 Discovery For UPC Cases

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    A look at cases from six different federal district courts reveals a number of discretionary factors that influence how courts consider Section 1782 discovery applications in connection with Unified Patent Court proceedings, say attorneys at Finnegan.

  • Series

    Volunteer Firefighting Makes Me A Better Lawyer

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    While practicing corporate law and firefighting may appear incongruous, the latter benefits my legal career by reminding me of the importance of humility, perspective and education, says Nicholas Passaro at Ford.

  • Unpacking FTC's New Stance On Standard-Essential Patents

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    Under its new chairman, Andrew Ferguson, the Federal Trade Commission is likely to bring more stand-alone Section 5 cases to challenge anticompetitive conduct, and it will be important for companies to see how the FTC responds to allegations of patent holdup by standard-essential patent holders committed to fair, reasonable and nondiscriminatory terms, say attorneys at Mayer Brown.

  • Unpacking USPTO Foreign Fraudulent Trademark Crackdown

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    The recent show cause order issued by the U.S. Patent and Trademark Office to Shenzhen Seller Growth Network Technology Co. Ltd. and its affiliates could lead to the cancellation of approximately 42,000 trademark registrations, highlighting the necessity of heightened vigilance in vetting foreign trademark filings, says Judy Yen at Omnus Law.

  • E-Discovery Quarterly: The Perils Of Digital Data Protocols

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    Though stipulated protocols governing the treatment of electronically stored information in litigation are meant to streamline discovery, recent disputes demonstrate that certain missteps in the process can lead to significant inefficiencies, say attorneys at Sidley.

  • Series

    Law School's Missed Lessons: Preparing For Corporate Work

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    Law school often doesn't cover the business strategy, financial fluency and negotiation skills needed for a successful corporate or transactional law practice, but there are practical ways to gain relevant experience and achieve the mindset shifts critical to a thriving career in this space, says Dakota Forsyth at Olshan Frome.

  • How Patent Prosecution Length Affects Infringement Findings

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    A statistical analysis of patent litigation shows an inverse correlation between the number of office actions a patent application receives before allowance and the likelihood that a patent will be found infringing, though this trend varies based on examiner toughness, say attorneys at Baker Botts.

  • Takeaways From Gov't Report On AI Copyrightability

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    A recent report from the U.S. Copyright Office is a critical step toward establishing a framework for determining the copyrightability of work created in whole or in part by artificial intelligence systems, solidifying the office's positions on AI tools and advanced prompt techniques, say attorneys at Skadden.

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