Intellectual Property

  • April 22, 2026

    Paint Co. Says Injury Firm Used Stolen Data To Solicit Clients

    A paint company has asked a North Carolina federal court to boot the opposing counsel in a putative data breach class action, accusing them of finding stolen data on the dark web and using it to solicit potential plaintiffs before victims were even notified of the breach.

  • April 22, 2026

    WIPO Head Gets Another Term To Lead UN Agency

    World Intellectual Property Organization Director General Daren Tang has been reappointed to the position after being nominated by its coordination committee earlier this year to again lead the United Nations agency.

  • April 21, 2026

    Anthropic Pushes Fair Use Defense In Music Cos.' IP Fight

    Anthropic PBC has asked a California federal judge to find that its use of copyrighted materials to train its tool Claude is "transformative" fair use under copyright law, comparing Claude's learning to how humans learn from reading and internalizing the themes of various works.

  • April 21, 2026

    Mariah Carey's Atty Fee Bid For IP Win 'Absurd,' Judge Told

    Singer Mariah Carey's bid for $600,000 in attorney fees after her Davis Wright Tremaine LLP attorneys defeated a copyright infringement ahead of trial is "absurd," the plaintiff's counsel told a California federal judge Tuesday, arguing that the amount is excessive for a successful summary judgment motion.

  • April 21, 2026

    IP Notebook: Global Copyright, ChatGPT TM, Rogers Test

    This round of Law360's look at emerging copyright and trademark issues includes a forthcoming U.S. Supreme Court appeal with global implications for copyrights, and OpenAI's setback in its effort to register "ChatGPT" as a trademark.

  • April 21, 2026

    Copyright Head Touts 6,000 Registrations Of Human-AI Works

    The U.S. Copyright Office has issued more than 6,000 registrations for works that incorporate artificial intelligence-generated materials and follow the agency's guidance for combined human-made and AI-created works, U.S. Copyright Office leader Shira Perlmutter said Tuesday.

  • April 21, 2026

    Archer, Joby Spar Over Claims In Battle To Gain Air Taxi Edge

    Archer Aviation has told a federal court that rival electric air-taxi company Joby Aviation cannot ditch counterclaims alleging Joby concealed its China-based sourcing and misclassified imports to evade tariffs, while Joby accuses Archer of riding its coattails and trying to reframe the narrative around its own shady dealings.

  • April 21, 2026

    Congress Rallies More For Bills On Copyrights Than Patents

    There have been more intellectual property bills floated in Congress that are supportive of copyright rights than patent rights, according to a new report looking at how lawmakers treat the IP system.

  • April 21, 2026

    Gaming Co. Escapes Blackjack IP Claims Over Pleading Gaps

    The owners of a trademarked blackjack game had its claims dismissed against gambling giant Penn Entertainment Inc. and one of its Colorado casinos after a federal judge found the claims alleging the casino illegally continued using the blackjack game for years after its license expired weren't sufficiently pled.

  • April 21, 2026

    Squires Hints At New 'Holistic' Decision On PTAB Discretion

    U.S. Patent and Trademark Office Director John Squires previewed at a conference Tuesday an imminent "comprehensive decision" that will articulate current policy on discretionary factors that inform the viability of Patent Trial and Appeal Board challenges, saying he's seeking "predictability" for the PTAB.

  • April 21, 2026

    WDTX Judge Albright Stepping Down At End Of Summer

    U.S. District Judge Alan Albright is resigning after nearly eight years presiding over cases in the Western District of Texas, Law360 confirmed Tuesday.

  • April 21, 2026

    Pfizer, Dexcel Take 2 Patents Off Table For Bench Trial

    Drugmaker Pfizer and an Israeli competitor that is seeking to create a generic version of a Pfizer heart medication said Tuesday they have reached an agreement to remove two asserted patents from a trial set to start next week.

  • April 21, 2026

    Fed. Circ. Keeps Banner Witcoff And Saiber Off Patent Case

    The Federal Circuit kept intact the disqualification of two law firms from a patent ownership fight on Tuesday, saying it had not been shown a district judge made a clear error in removing them.

  • April 21, 2026

    Fed. Circ. Backs Micron PTAB Win Over Axed Chip Patents

    The Federal Circuit on Tuesday refused to revive a pair of semiconductor chip patents that Micron Technology was accused of infringing in Idaho federal court, backing the Patent Trial and Appeal Board's findings that they were invalid.

  • April 21, 2026

    Monster Looking To Block Foreign Versions Of Energy Drinks

    Energy drink giant Monster accused numerous businesses of importing into the U.S. versions of its products intended only to be sold abroad, telling the International Trade Commission that the products are infringing Monster's trademarks by being sold without proper labels, the ITC said Tuesday.

  • April 21, 2026

    Domino's, Pizza Hut, Others Sued Over Mobile Order Patents

    Pizza restaurants and food delivery companies were sued in Texas federal court and accused of infringing five patents that cover technology for mobile ordering and payments.

  • April 21, 2026

    Fed. Circ. Won't Stay Ramey Sanctions, $171K Fee Bill

    The Federal Circuit on Tuesday denied patent litigator William P. Ramey III's attempt to stay a California court's order that he self-report to various disciplinary authorities that he was sanctioned for practicing law without a license, as well as pay a six-figure attorney fee award, pending an appeal.

  • April 21, 2026

    Squires Stands By Ending Skincare IPR Over ITC Overlap

    U.S. Patent and Trademark Office Director John Squires has shot down Sinclair Pharma Ltd.'s request to revive its challenge to Hydrafacial LLC's skin treatment patent, which the director had terminated based on related proceedings at the U.S. International Trade Commission.

  • April 21, 2026

    Joe Gibbs Racing's Fast-Track Trial Is 'Unrealistic,' Court Told

    Joe Gibbs Racing LLC's bid to set a November trial date in a trade secrets suit against former competition director Chris Gabehart and rival team Spire Motorsports is "aggressive and unrealistic," Gabehart has argued in asking to instead push the trial to May 2027.

  • April 21, 2026

    Winston & Strawn Adds Sidley IP Litigation Pro In Dallas

    Winston & Strawn LLP has added a Dallas-based partner to its litigation department and intellectual property practice, an experienced trial lawyer who came aboard from Sidley Austin LLP.

  • April 21, 2026

    House Siding Co. Owes $570K In Patent Case, Idaho Jury Says

    An Idaho federal jury has found that a house siding company owes almost $570,000 for infringing a trio of patents related to a type of synthetic log house siding.

  • April 20, 2026

    Zillow Asks Wash. Court To End IBM's Patent Suit

    Zillow has urged a Washington federal court to sack IMB Corp.'s lawsuit that accuses the online real estate marketplace company of infringing a user sign-on patent, saying users logging into its platforms have to take an "overt action" that is "explicitly contrary" to what the patent requires.

  • April 20, 2026

    Stewart Works Through PTAB Denial Policy With Tech Cos.

    U.S. Patent and Trademark Office Deputy Director Coke Morgan Stewart sat down with representatives of Apple, Nokia, InterDigital and other members of the technology industry on Monday to find "common ground" on discretionary denial policy at the Patent Trial and Appeal Board.

  • April 20, 2026

    'It Isn't That Complicated': Judge Rips Nvidia Discovery Delays

    A California federal magistrate judge overseeing discovery in a group of writers' proposed copyright class action against Nvidia ordered the multitrillion-dollar AI chipmaker to produce basic discovery information within a month, saying "it isn't that complicated" and that she's "astonished" and "puzzled" by Nvidia's monthslong delays.

  • April 20, 2026

    Fed. Circ. Ends Anti-Suit Injunction Appeal In BMW Case

    The Federal Circuit on Monday granted BMW's motion to dismiss Onesta IP's appeal of an anti-suit injunction barring the company's lawsuit against BMW in Germany on U.S. patents, a ruling the automaker's counsel called "a complete and unambiguous victory."

Expert Analysis

  • How AI Drafting Should Transform Patent Filing Strategies

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    As agentic artificial intelligence reduces the time and expense required to draft and file patents, companies should shift focus away from rationing drafting hours and more toward governing optionality, says Ian Schick at Paximal.

  • 9th Circ. Copyright Ruling Highlights Doubts On Intrinsic Test

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    Two concurring opinions in Sedlik v. Von Drachenberg may mark an inflection point in the Ninth Circuit's substantial-similarity jurisprudence, inviting copyright litigants to reassess strategy as the court potentially shifts away from the intrinsic test, say attorneys at Troutman.

  • Series

    Fly-Fishing Makes Me A Better Lawyer

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    Much like skilled attorneys, the best anglers prize preparation, presentation and patience while respecting their adversaries — both human and trout, says Rob Braverman at Braverman Greenspun.

  • 4 Ways GCs Can Manage Growing Service Of Process Volume

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    As automation and arbitration increase the volume of legal filings, in-house counsel must build scalable service of process systems that strengthen corporate governance and manage risk in real time, says Paul Mathews at Corporation Service Co.

  • IP Appellate Decisions Show 4 Shifts In 2025

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    In 2025, intellectual property decisions issued by the Ninth, D.C., and Federal Circuits trended toward tightening doctrinal boundaries, whether to account for technological developments in existing legal regimes, or to refine areas with some ambiguity, says Nate Sabri at Perkins Coie.

  • Series

    The Law Firm Merger Diaries: Forming Measurable Ties

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    Relationship-building should begin as early as possible in a law firm merger, as intentional pathways to bringing people together drive collaboration, positive client response, engagements and growth, says Amie Colby at Troutman.

  • 5 E-Discovery Predictions For 2026 And Beyond

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    2026 will likely be shaped by issues ranging from artificial intelligence regulatory turbulence to potential evidence rule changes, and e-discovery professionals will need to understand how to effectively guide the responsible and defensible adoption of emerging tools, while also ensuring effective safeguards, say attorneys at Littler.

  • Athlete's Countersuit Highlights Broader NIL Coverage Issues

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    Former University of Georgia football player Damon Wilson's countersuit against the university's athletic association over a name, image and likeness contract offers an early view into how NIL disputes — and the attendant coverage implications — may metastasize once institutions step fully into the role of contracting and enforcement parties, says Sarah Abrams at Baleen Specialty.

  • Business Considerations Amid Hemp Product Policy Change

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    With the passage of a bill fundamentally narrowing the federal definition of "hemp," there are practical and business considerations that brands, manufacturers and other parties should heed over the next year, including operational strategies, evaluating contract and counterparty risk, and tax implications, say attorneys at Foley Hoag.

  • Disney's OpenAI Deal Could Be Turning Point In IP Licensing

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    The Disney-OpenAI agreement last month is less an anomaly than an early attempt to define what licensed generative use of entertainment intellectual property looks like in practice, including how artificial intelligence user-generated content is permitted without eroding ownership and control, says Alex Locke at Meister Seelig.

  • Series

    Judges On AI: How Courts Can Boost Access To Justice

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    Arizona Court of Appeals Judge Samuel A. Thumma writes that generative artificial intelligence tools offer a profound opportunity to enhance access to justice and engender public confidence in courts’ use of technology, and judges can seize this opportunity in five key ways.

  • Fed. Circ. In November: Looking For Patent 'Blaze Marks'

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    The Federal Circuit's recent decision in Duke v. Sandoz serves as a warning that when patentees craft claims, they must provide adequate "blaze marks" that direct a skilled artisan to the specific claimed invention, and not just the individual claimed elements in isolation, say attorneys at Knobbe Martens.

  • Examining Privilege In Dual-Purpose Workplace Investigations

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    The Sixth Circuit's recent holding in FirstEnergy's bribery probe ruling that attorney-client privilege applied to a dual-purpose workplace investigation because its primary purpose was obtaining legal advice highlights the uncertainty companies face as federal circuit courts remain split on the appropriate test, say attorneys at Proskauer.

  • Opinion

    The Case For Emulating, Not Dividing, The Ninth Circuit

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    Champions for improved judicial administration should reject the unfounded criticisms driving recent Senate proposals to divide the Ninth Circuit and instead seek to replicate the court's unique strengths and successes, says Ninth Circuit Judge J. Clifford Wallace.

  • Why 'Baby Shark' Floundered In Foreign Service Waters

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    The Second Circuit recently ruled that the "Baby Shark" company couldn’t use email to serve alleged infringers based in China under an international agreement prohibiting such service, providing several important lessons for parties in actions involving defendants in jurisdictions unwilling or unable to effectuate efficient service, say attorneys at Greenspoon Marder.

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