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Intellectual Property
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January 16, 2026
Warren Kash Rebrands After Partner Departure
Technology litigation firm Warren Kash Warren LLP announced Thursday that it is changing its name to Warren LLP following the departure of Jen Kash, who has joined California-based Bunsow De Mory LLP.
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January 16, 2026
UK Litigation Roundup: Here's What You Missed In London
This past week in London saw the David Lloyd gym chain file an intellectual property claim against its founder, security company Primekings reignite a long-running dispute with the former owners of an acquired business, and a pair of Belizean developers sue a finance executive they say shut them out of a cruise port project.
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January 15, 2026
Google Worker In IP Theft Trial Impersonated Exec, Jury Hears
An ex-Google engineer accused of stealing artificial intelligence trade secrets to help China used a fake email account to impersonate a Google vice president that he'd listed as a business reference, and also had voice modification software on his computer, an FBI agent told jurors Thursday.
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January 15, 2026
Xreal Accuses Smart Glasses Rival Of Patent Infringement
Chinese-owned smart glasses maker Xreal on Thursday filed a lawsuit in Texas federal court against rival Viture Inc., accusing it of being a latecomer to the market and choosing a "shortcut" of patent infringement with its competing products.
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January 15, 2026
Ga. Chemical Co. Wants Early Win In Infringement Suit
Georgia-based chemical company StarChem LLC called on a federal judge to hand it an early win in a trademark suit against a similarly named competitor, arguing that neither its rival nor a Chinese sister firm could show they ever used a mark they claimed to have acquired.
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January 15, 2026
Trial 'No Longer Warranted' After Judge's Stelara Reversal
The fate of insurer CareFirst's suit accusing Johnson & Johnson of using a merger and patent fraud to anticompetitively protect immunosuppressive drug Stelara from competition is in doubt after a Virginia federal judge reversed course and nixed key claims he had previously teed up for trial.
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January 15, 2026
Judge Sinks Claims Against Samsung In Converter IP Case
A Texas federal judge has agreed to throw out CogniPower LLC's accusations that certain Samsung products infringed power converter patents, accepting a magistrate judge's finding that a key infringement question has already been answered in another case.
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January 15, 2026
PTAB Denials, Reexams & New Patent Suits Rose In 2025
The volume of Patent Trial and Appeal Board petitions dropped last year, while requests for ex parte reexaminations surged with a 66% increase from those in 2024, according to a new report from Unified Patents.
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January 15, 2026
BOE Owes $66.9M In Display Patent Case, Jury Says
A jury in the Eastern District of Texas on Thursday found that Chinese display maker BOE Technology Group Co. owes nearly $67 million for infringing a trio of LCD patents owned by an Irish company.
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January 15, 2026
Fed. Circ. Won't Stop Injunction Against BMW Foe In IP Fight
The Federal Circuit has declined for now to halt a Texas federal court's order blocking a patent company from pursuing legal action against BMW in Germany.
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January 15, 2026
Book Publishers Ask To Join Authors' AI Suit Against Google
Book publishers Cengage Learning and Hachette Book Group on Thursday asked to intervene in a proposed copyright class action from writers and illustrators accusing Google of using their works for AI training, arguing that as major publishers they have significant interests that are not currently represented in the case.
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January 15, 2026
Judge Blocks Former LeafFilter Exec From Working For Rival
An Ohio federal judge has issued an order enforcing a nonsolicitation and noncompetition agreement between a gutter guard company and a former executive who left to work for a rival and is accused of taking confidential trade secrets on his way out.
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January 15, 2026
Crowell Lands Buchalter Practice Group Co-Chair In Calif.
Crowell & Moring LLP announced Thursday that it has added the former co-chair of Buchalter PC's white collar and government investigations practice to bolster its capacity to handle healthcare fraud and other cases.
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January 15, 2026
White & Case Adds Life Sciences Team From A&O Shearman
White & Case LLP announced the addition of four life sciences intellectual property litigators from Allen Overy Shearman Sterling on Thursday, marking its latest IP-focused hires from the London-based firm.
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January 15, 2026
Logistics Co. Ex-Sales Director Can't Duck Trade Secrets Suit
A North Carolina federal judge has denied a request from a former logistics company sales director to toss a suit alleging that he misappropriated trade secrets and poached clients before starting a competing firm.
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January 15, 2026
6th Circ. Rejects Kentucky Mom's Bid For Copyrighted Survey
A Kentucky mother cannot rely on copyright's fair use doctrine to obtain a copy of a student mental-health survey because her dispute with the school district arises under the state's open records law, a panel of the Sixth Circuit has concluded.
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January 14, 2026
McConaughey Not 'Alright Alright Alright' With AI Fakes
Actor Matthew McConaughey's series of trademarks on audio and video of him saying iconic phrases like "alright alright alright" are drawing appreciation from intellectual property attorneys who see them as an attempt to protect against the unauthorized artificial intelligence-generated use of his voice and likeness, but the effectiveness of the tactic may be limited.
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January 14, 2026
Judge Asks If Execs 'Blindsided' Truist With Mass Exodus
A North Carolina business judge on Wednesday repeatedly returned to whether three former executives who led Truist's real estate finance arm ever revealed to the bank that they were in "secret" talks to join a competitor and bring dozens of their colleagues with them, signaling he'd let a jury decide if the mass exodus is to blame for the business's alleged losses.
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January 14, 2026
Google Ex-Staffer Attys In 'Grave Danger' Of Testimony Misstep
A California federal judge appeared open Wednesday to letting prosecutors introduce previously suppressed evidence from the FBI's interview with an ex-Google engineer accused of stealing trade secrets, telling defense counsel that their efforts to paint Google and the government as in cahoots raised a "grave danger" he'd allow the evidence.
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January 14, 2026
BOE Settles Display Patent Suits As Other Remains At Trial
Chinese display maker BOE Technology Group Co. has settled two Eastern District of Texas patent suits brought by Optronic Sciences LLC, one of which was set for trial next month, according to a notice the parties filed, while an unrelated BOE patent trial is ongoing in the same court.
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January 14, 2026
Exasperated Judge Won't Expand Opioid Film Injunction
BioDelivery Sciences International needed to pursue a contempt order, not an enforcement action, when alleging a 2022 injunction blocking Alvogen's generic version of its Belbuca opioid film should be applied to a new generic application, a Delaware federal judge held in a case where he was already "frustrated (and exhausted)."
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January 14, 2026
Calif. AG Probes 'Avalanche' Of Grok-Created Sexual Deepfakes
California is looking into the "avalanche" of nonconsensual sexually explicit materials, including "deepfake" images used to harass women online, that are reportedly being produced by Grok, the chatbot developed by Elon Musk's company xAI Inc., the state's attorney general announced Wednesday.
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January 14, 2026
Judge Issues Injunction In Boat Seat IP Suit In Wisconsin
A Wisconsin federal judge has blocked an outdoor sports company from selling a marine fishing boat seat after it was found in default in a suit accusing it of design patent and trade dress infringement, while also awarding the patent owner about $375,000 in legal expenses.
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January 14, 2026
USPTO Tells Fed. Circ. To Reject Assignor Estoppel Case
The U.S. Patent and Trademark Office has urged the Federal Circuit to reject a mandamus petition by Tessell Inc. that claimed the office flouted precedent by using assignor estoppel to reject patent challenges, saying the decisions were based on discretion, not that legal doctrine.
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January 14, 2026
Golf Co. Can Put Liens On Nicklaus IP For Ch. 11 Loan
Sports gear and golf design company GBI Services received final approval for a $17 million Chapter 11 loan Wednesday in Delaware, with a judge there ruling the debtor can grant a lien in favor of the postpetition lenders that covers the name, image and likeness rights for retired professional golfer and company co-founder Jack Nicklaus.
Expert Analysis
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Opinion
Calif. Must Amend Trade Secret Civil Procedure
A California procedural law that effectively shields trade secret defendants from having to return company materials until the plaintiff can craft detailed requests must be amended to recognize that property recovery and trade secret analysis are distinct issues, says Matthew Miller at Hanson Bridgett.
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2nd Circ. Reinforces Consensus On Vacating Foreign Awards
In Molecular Dynamics v. Spectrum Dynamics Medical, the Second Circuit recently affirmed that federal district courts do not possess subject matter jurisdiction to vacate foreign arbitral awards, strengthening this consensus across the circuits most active in recognition and enforcement actions, says Ed Mullins at Reed Smith.
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E-Discovery Quarterly: Rulings On Relevance Redactions
In recent cases addressing redactions that parties sought to apply based on the relevance of information — as opposed to considerations of privilege — courts have generally limited a party’s ability to withhold nonresponsive or irrelevant material, providing a few lessons for discovery strategy, say attorneys at Sidley.
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Opinion
Section 1983 Has Promise After End Of Nationwide Injunctions
After the U.S. Supreme Court recently struck down the practice of nationwide injunctions in Trump v. Casa, Section 1983 civil rights suits can provide a better pathway to hold the government accountable — but this will require reforms to qualified immunity, says Marc Levin at the Council on Criminal Justice.
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Patent Ambiguity Persists After Justices Nix Eligibility Appeal
The Supreme Court recently declined to revisit the contentious framework governing patent eligibility by denying certiorari in Audio Evolution Diagnostics v. U.S., suggesting a necessary recalibration of both patent application and litigation strategies, say attorneys at Skadden.
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What To Know About NCAA Deal's Arbitration Provisions
Kathryn Hester at Jones Walker discusses the key dispute resolution provisions of the NCAA's recently approved class action settlement that allows for complex revenue sharing with college athletes, breaking down the arbitration stipulations and explaining how the Northern District of California will handle certain enforcement, administration, implementation and interpretation disputes.
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Fed. Circ. In June: Transitional Phrases In Patent Claims
The Federal Circuit's recent decision in Eye Therapies v. Slayback Pharma takes on the rarely addressed topic of transitional phrases in patent claims, providing some useful lessons regarding restating claim language and broadly distinguishing prior art, say attorneys at Knobbe Martens.
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Series
Playing Soccer Makes Me A Better Lawyer
Soccer has become a key contributor to how I approach my work, and the lessons I’ve learned on the pitch about leadership, adaptability, resilience and communication make me better at what I do every day in my legal career, says Whitney O’Byrne at MoFo.
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Expect Unprecedented Delays In USPTO Patent Examination
With data from the first half of this year indicating that the U.S. Patent and Trademark Office is on pace to have a record backlog of unexamined patent applications at the end of the fiscal year, applicants and patent prosecutors should consider strategies to mitigate delays, say Matt Kamps and Emily Miller at Husch Blackwell.
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And Now A Word From The Panel: Back In Action
A lack of new petitions at the May hearing session of the Judicial Panel on Multidistrict Litigation caught many observers' attention — but a rapid uptick in petitions scheduled to be heard at this week's session illustrates how panel activity always ebbs and flows, says Alan Rothman at Sidley.
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Series
Law School's Missed Lessons: Learning From Failure
While law school often focuses on the importance of precision, correctness and perfection, mistakes are inevitable in real-world practice — but failure is not the opposite of progress, and real talent comes from the ability to recover, rethink and reshape, says Brooke Pauley at Tucker Ellis.
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Eye Drop Ruling Clarifies Importance Of Patent Phrasing
The Federal Circuit's recent ruling in Eye Therapies v. Slayback, rejecting the Patent Trial and Appeal Board's interpretation of "consisting essentially of," highlights the importance of using clear and consistent terms throughout a patent's filing history to shield it against future challenges, says Liliana Di Nola-Baron at Panitch Schwarze.
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How Courts Are Addressing The Use Of AI In Discovery
In recent months, several courts have issued opinions on handling discovery issues involving artificial intelligence, which collectively offer useful insights on integrating AI into discovery and protecting work product in connection with AI prompts and outputs, says Philip Favro at Favro Law.
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AI Infrastructure Growth Brings Unique IP Considerations
The explosive rise of artificial intelligence has triggered an equally dramatic transformation in the supporting infrastructure required to meet growing AI demand, and the technology used in these data centers has its own intellectual property considerations to navigate, says Vincent Allen at Carstens Allen.
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Series
Adapting To Private Practice: From ATF Director To BigLaw
As a two-time boomerang partner, returning to BigLaw after stints as a U.S. attorney and the director of the Bureau of Alcohol, Tobacco, Firearms and Explosives, people ask me how I know when to move on, but there’s no single answer — just clearly set your priorities, says Steven Dettelbach at BakerHostetler.