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Intellectual Property
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April 15, 2026
Fed. Circ. Won't Touch DraftKings Win In PTAB Fight
In a one-word decision Wednesday, the U.S. Court of Appeals for the Federal Circuit upheld a Patent Trial and Appeal Board decision that found a peer-to-peer gaming patent challenged by DraftKings was not valid.
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April 15, 2026
Willkie Adds O'Melveny Litigator To Los Angeles Office
Willkie Farr & Gallagher LLP expanded its Los Angeles office with the recent addition of a litigator who moved her practice after nearly 15 years with O'Melveny & Myers LLP.
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April 15, 2026
Biopharma Co. Says Ex-Worker Used Files To Build AI Rival
A biopharmaceutical consulting firm's ex-contractor illegally downloaded thousands of proprietary internal files and emails that he then used to launch a rival company powered by artificial intelligence, the firm claimed in a lawsuit, alleging that the former contractor violated federal trade secrets law.
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April 15, 2026
Re-Uz Sues Rival Over 'Eco Cup' Marks, Client Data
A group of companies specializing in sustainable cups has sued a competitor, accusing it of infringing its marks in branding for its reusable cups and misusing its trade secrets to poach clients.
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April 14, 2026
2nd Circ. Mulls Bid To Save Walmart, E-Commerce Co. IP Case
A Second Circuit panel on Tuesday grappled with a group of businesses' attempt to revive its copyright and trademark case against Walmart and an e-commerce company, with the judges wondering whether the businesses impermissibly expanded their safe harbor arguments on appeal.
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April 14, 2026
VLSI's Calif. IP Suit Against Intel Revived By Fed. Circ.
The Federal Circuit breathed new life into one of VLSI Technology's patent infringement suits against Intel Corp. on Tuesday, concluding a California federal judge wrongly interpreted an agreement between the companies to limit the scope of litigation.
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April 14, 2026
Amazon Suit Alleges $4M Fraud By 'Refund Abuse' Ring
Amazon launched a lawsuit Tuesday targeting architects of what the retail giant claimed is an international fraud ring known as RBK that allegedly cheated the company out of $4 million in products through a "refund abuse" scam that allows users to obtain refunds despite keeping the goods.
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April 14, 2026
USPTO Rejects Nike's Trademark Bid For Bronny James' Logo
The U.S. Patent and Trademark Office has shot down Nike's attempt to register a trademark on the logo used by LeBron James' son and Los Angeles Lakers player Bronny James, although it gave the company a chance to respond to the refusal.
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April 14, 2026
Wash. Appeals Court Revives Podiatrist Trade Secrets Case
An appeals court in Washington state has reinstated a case brought by a Seattle-area podiatry practice against a former employee accused of stealing patient data for his separate practice.
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April 14, 2026
Fed. Circ. Affirms On-Sale Bar Ax Of Car Software Patent
The Federal Circuit on Tuesday upheld a decision invalidating a patent on modifying vehicle engine software because the invention was on sale before the patent was sought, siding with auto equipment maker Powerteq LLC and rejecting an argument that the ruling was based on hearsay.
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April 14, 2026
3rd Circ. Upholds J&J Injunction Bid Loss In Biosimilar Fight
The Third Circuit on Tuesday ruled that a Johnson & Johnson subsidiary couldn't justify its bid for an order blocking Samsung Bioepis from paving the way for a Cigna unit to launch a generic version of an anti-inflammatory treatment.
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April 14, 2026
3 Firms Guide TPG's Bet On College Sports Rights Giant
Alternative asset manager TPG said Tuesday it has agreed to acquire Learfield, a leading college sports media and technology company, in a deal steered by three law firms.
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April 14, 2026
Mintz Can't Halt Texas Malpractice Suit For Fee Fight In Mass.
A Massachusetts federal judge on Tuesday declined Mintz Levin Cohn Ferris Glovsky and Popeo PC's request to halt a former client's legal malpractice case against the firm in Texas federal court while the two fight over a $2 million "success fee" the law firm claims it is owed.
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April 14, 2026
Alleged Bootleggers Of Springsteen Merch Hit With Injunction
A New Jersey federal judge has granted concert merchandise company Merch Traffic LLC a preliminary injunction and seizure order authorizing law enforcement officers to confiscate allegedly counterfeit Bruce Springsteen merchandise ahead of upcoming performances, including an April 20 show in the Prudential Center in Newark.
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April 14, 2026
Rakoff Says $300M Piracy Case Among Worst He's Seen
U.S. District Judge Jed S. Rakoff entered default judgment Tuesday at the request of a group of music companies against the online shadow library Anna's Archive, calling the piracy instigated by the site one of the most "horrendous acts of piracy brought to my attention."
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April 14, 2026
Automation Co. Wants Ruling It Didn't Infringe Ocado Patents
Warehouse robotics company Brightpick wants a Virginia federal judge to find that its artificial intelligence automation robot, Gridpicker, doesn't infringe a series of patents owned by a unit of the British grocery technology business Ocado Group.
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April 14, 2026
Aerospace Firm Says Ex-Consultants Built 'Copycat' Rival
A woman-owned aerospace and defense manufacturing company accused its former business consultants in Colorado state court of conspiring to take its confidential information and form a "copycat" business, alleging they've deprived it of business opportunities and devalued its trade secrets.
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April 13, 2026
Disney, WB, Universal's AI Suit Is 'Artificial,' Tech Cos. Say
Chinese artificial intelligence companies have urged a California federal court to throw out allegations from Disney, Warner Bros. Discovery and Universal that their service has been stealing the studios' intellectual property, calling it "ironic" that the case about artificial intelligence is "entirely artificial."
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April 13, 2026
Oracle Wins TRO Against Ex-Worker Threatening Secrets Sale
A North Carolina federal judge Monday issued a temporary restraining order barring a recently laid-off Oracle sales employee from disclosing trade secrets that the software firm alleges he has threatened to sell to the "highest bidder" unless he receives an "unreasonable" fee.
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April 13, 2026
Citron's 'Shadowy Gang' Sued Over Short Selling Campaign
Shareholders of PolarityTE have alleged in a new suit that "members of a shadowy gang of short sellers" conspired to short the biotechnology company's stock through targeted negative media attacks with Citron Research to enrich themselves at the expense of the shareholders, and that they ultimately caused the company's bankruptcy.
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April 13, 2026
Fed. Circ. Looks Askance At Sanctions In E-Banking IP Case
A Federal Circuit panel on Monday appeared bothered by a lower court's nearly $85,000 sanctions order against a company and its counsel in its infringement lawsuit over an online banking patent, with one judge saying the record does not seem to support such action.
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April 13, 2026
NRA Fights To Keep Suit Against Foundation Alive
The National Rifle Association has urged a Washington, D.C., federal judge to preserve its trademark and breach of contract suit against its charitable arm, saying the NRA has the right to bar the charitable organization from using its intellectual property.
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April 13, 2026
Mylan Can't Revive Copaxone Antitrust Claims Against Teva
A New Jersey federal judge sided Monday with a special master's recommendations to nix some of the parallel claims from Mylan and retailers like Walgreens accusing Teva of using regulatory deception, false advertising, improper rebates and more to delay generic competition to its Copaxone multiple sclerosis treatment.
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April 13, 2026
Hikma Tells Justices Cox Ruling Boosts 'Skinny Label' Case
Hikma Pharmaceuticals USA Inc. told the U.S. Supreme Court on Monday that the justices' recent decision clearing an internet company in a copyright case bolsters the drugmaker's challenge to a patent suit over its generic version of an Amarin Pharma Inc. heart drug.
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April 13, 2026
ITC Opens Patent Inquiry Into Joby Electric Air Taxis
The U.S. International Trade Commission has opened an investigation into whether an electric air taxi company's imported materials were infringing the patents of a rival.
Expert Analysis
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Patent Eligibility Bulletin: Steps To Consider As USPTO Shifts
Recent memoranda from the U.S. Patent and Trademark Office, along with some of the first patents issued under Director John Squires, indicate a recalibration of the subject matter eligibility landscape, signaling a renewed emphasis on concrete technological improvements and a potentially pro-AI stance, say attorneys at Banner Witcoff.
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Opinion
Fed. Circ. Must Bury Design Patent Doctrinal Zombies
After recently finding noninfringement in Range of Motion Products v. Armaid, the Federal Circuit must rehear the case to confront two troublesome doctrines of design patent law claim construction — feature filtration and claim verbalization — that have lingered for decades and intensified in recent years, say attorneys at McAndrews Held.
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Why La. Ruling May Open NIL Deals For Int'l Student-Athletes
A Louisiana federal court's decision to deny a motion to dismiss in Poa v. Jaddou, a case over whether international student-athletes may engage in name, image and likeness deals, signals that courts are willing to challenge rigid interpretations of immigration law in light of modern collegiate athletics, say attorneys at Shook Hardy.
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Weighing Confusion Claims In Shoes-NFL Steakhouse TM Suit
A recent New York federal infringement complaint by 1587 Sneakers against Patrick Mahomes and Travis Kelce's Kansas City steakhouse 1587 Prime confronts the thorny question of how much operating in different industries should factor into likelihood-of-confusion analysis and why consumer perception can matter most in trademark fights, says Nate Garhart at Spencer West.
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Unique Issues Facing Brand-Compounder Patent Litigation
Recent litigation and potential enforcement action against Hims & Hers Health raise questions about how compounders and branded pharmaceuticals companies would be positioned in patent litigation as compared to generics companies, which would require strategies different from those that would be used in traditional Hatch-Waxman Act litigation, say attorneys at Morgan Lewis.
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Series
Volunteering With Scouts Makes Me A Better Lawyer
Serving as an assistant scoutmaster for my son’s troop reaffirmed several skills and principles crucial to lawyering — from the importance of disconnecting to the value of morality, says Michael Warren at McManis Faulkner.
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AI Communications May Be Discoverable In Patent Litigation
A New York federal court's recent determination that a defendant's correspondence with an artificial intelligence tool was not protected by attorney-client privilege may have significant ramifications for patent matters, highlighting the risk of AI use in patent prosecution and litigation tasks, say attorneys at Seed IP.
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Series
Law School's Missed Lessons: In Court, It's About Storytelling
Law school provides doctrine, cases and hypotheticals, but when lawyers step into the courtroom, they must learn the importance of clarity, credibility, memorability and preparation — in other words, how to tell simple, effective stories, say Nicholas Steverson and Danielle Trujillo at Wheeler Trigg, and Lisa DeCaro at Courtroom Performance.
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High Court's 'Skinny Label' Case May Tackle Wider Questions
The U.S. Supreme Court's upcoming decision in Hikma v. Amarin will have important ramifications for broader debates over what defines a generic version of a drug, and the pending case is already altering patent practice, say attorneys at Taft.
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Aligning Microsoft Tools With NYC Bar AI Recording Guidance
The New York City Bar Association’s recently issued formal opinion, providing ethical guidance on artificial intelligence-assisted recording, transcription and summarization, raises immediate questions about data governance and e-discovery for companies that use Microsoft 365 and Copilot, say Staci Kaliner, Martin Tully and John Collins at Redgrave.
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FDA's Biosimilarity Guidance Holds Uncertain Implications
The U.S. Food and Drug Administration's new draft guidance aimed at simplifying the biosimilarity demonstration process may not be enough to overcome the barriers that have historically constrained biosimilar competition, and could affect biosimilar access in unexpected ways, say analysts at Analysis Group.
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5 Different AI Systems Raise Distinct Privilege Issues
A New York federal court’s recent U.S. v. Heppner decision, holding that a defendant’s use of Claude was not privileged, only addressed one narrow artificial intelligence system, but lawyers must recognize that the spectrum of AI tools raises different confidentiality and privilege questions, says Heidi Nadel at HP.
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Making Effective Use Of DOD's 'Patent Holiday' Program
The U.S. Department of Defense's new defense patent holiday program, designed to let companies experiment with otherwise latent technology without paying typical up-front fees, can help contractors enter new technical domains and markets, but requires careful attention to export controls and patent infringement risks, say attorneys at Sterne Kessler.
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Labubu Shows Value Of Patents When Viral Brands Plateau
The rapid ascent of Labubu dolls demonstrated how character-driven products can scale globally without relying heavily on U.S. patents, but risk profiles change as growth stabilizes, and copyright and trade dress protections may not provide enough protection in the long term, says Tina Dorr at Barnes & Thornburg.
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Opinion
AI-Assisted Arbitration Needs Safeguards To Ensure Fairness
As tribunals and arbitral institutions increasingly use artificial intelligence tools in their decision-making processes, clear disclosure standards and procedural safeguards are necessary to ensure that efficiency gains do not erode the fairness principles on which arbitration depends, says Alexander Lima at Wesco International.