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Intellectual Property
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									October 23, 2025
									Telecom Co. Viasat Shakes Off Patent Suit In Calif.A California federal judge has cleared telecommunications company Viasat in a suit accusing it of infringing a pair of Sandisk digital content and buffering patents, telling Sandisk's attorneys that they also have to prove why they should not be sanctioned for conduct in the case. 
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									October 23, 2025
									Former TTAB Judge Moves To Greenberg Traurig In Calif.A former Trademark Trial and Appeal Board judge has jumped from government work to private practice, building out Greenberg Traurig LLP's bench of Los Angeles intellectual property attorneys. 
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									October 23, 2025
									Sullivan & Cromwell Adds Irell & Manella IP Litigator In LASullivan & Cromwell LLP is expanding its West Coast team, announcing Thursday it is bringing in an Irell & Manella LLP intellectual property litigator as a partner in its Los Angeles office. 
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									October 23, 2025
									Davis Wright Welcomes IP Team From DechertDavis Wright Tremaine LLP announced that it has added two New York lawyers from Dechert LLP to its intellectual property and branding group, which the firm says has welcomed seven lateral partners in the past 18 months. 
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									October 22, 2025
									Apple Hit With Another Suit Alleging Copyright Theft For AIApple is using pirated copies of authors' works to train its artificial intelligence models, one author alleged Wednesday in yet another class action filed in California federal court against the Cupertino company, saying Apple's alleged copyright infringement was an act of desperation to avoid falling behind competitors. 
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									October 22, 2025
									'Danger Zone': 9th Circ. Judge Warns Atty Battling L'OrealA Ninth Circuit judge warned an attorney Wednesday he was in a "danger zone" and should have considered never appealing a district court's order throwing out his client's trade secrets case against L'Oreal USA Inc., saying the lower court's finding that his client fabricated evidence puts the attorney in the panel's crosshairs. 
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									October 22, 2025
									Phillips 66 Can't Undo $805M Trade Secrets Trial LossPhillips 66 can't get a new trial after its $805 million loss on claims it stole startup Propel Fuels' intellectual property during due diligence for an acquisition, a California state judge has ruled, saying the jury's findings, including malicious misconduct, are well-supported. 
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									October 22, 2025
									Lizzo Hit With Copyright Theft Suit Over Social Media ClipAmerican singer and rapper Lizzo allegedly ripped off someone else's composition in an unreleased song she teased on social media, according to a new lawsuit filed Tuesday in California federal court. 
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									October 22, 2025
									Fed. Circ. Faults PTAB Ax In Centripetal Case But Not RecusalThe Federal Circuit on Wednesday vacated the Patent Trial and Appeal Board's invalidation of Centripetal Networks LLC cybersecurity patent claims challenged by Cisco Systems Inc. in a high-stakes dispute, but rejected Centripetal's argument that the case was tainted by a PTAB judge's ownership of Cisco stock. 
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									October 22, 2025
									Bristol-Myers $450M Payment Dispute Heads To ArbitrationA judge sitting for Delaware's Court of Chancery has sent to arbitration allegations from shareholders of a small biotechnology company acquired by Bristol-Myers Squibb that the pharmaceutical giant used trickery to avoid paying up to $450 million in milestone payments. 
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									October 22, 2025
									'Would-Be Bank Robbers': Reddit Says Perplexity Steals DataPerplexity AI Inc. and three data-scraping companies act like "would-be bank robbers" to bypass Reddit's data security measures and collect users' "continuous stream of real-time and creative copyrighted works" to feed the company's generative text products, Reddit alleges in a lawsuit filed Wednesday in New York federal court. 
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									October 22, 2025
									Gilstrap, Albright Flouting Venue Law, Fed. Circ. ToldThe Federal Circuit is being asked to step in and decide if two well-known Texas federal judges, U.S. District Judges Rodney Gilstrap and Alan Albright, have been flouting patent venue law by refusing to transfer out infringement cases if any step of the patented method was performed in their section of the Lone Star State. 
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									October 22, 2025
									Strava Drops Patent Suit Against Garmin Weeks After FilingFitness app company Strava has agreed to drop a lawsuit filed last month accusing wearable device maker Garmin of infringing a trio of GPS patents for defining segments of road and mapping routes. 
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									October 22, 2025
									USPTO Cuts TM Backlog Below 350K, Surpassing FY25 GoalThe U.S. Patent and Trademark Office said Wednesday it has reduced the backlog of unexamined trademark applications to under 350,000, exceeding the goal the government agency set to finish the 2025 fiscal year that concluded Sept. 30. 
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									October 22, 2025
									Squires Confirms USPTO Has Funds To Last The YearThe U.S. Patent and Trademark Office has enough funds to last through the year in the event that the government shutdown continues, Director John Squires told agency personnel on Wednesday. 
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									October 22, 2025
									Judge Tosses Ingenus Suit Over Leukemia Treatment PatentA Delaware federal judge has agreed to throw out a lawsuit accusing Hetero Labs Ltd. of infringing a patent covering a treatment for lymphoma and leukemia, pointing out that an Illinois federal court in a separate case already found the patent to be invalid. 
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									October 22, 2025
									Disney Trims But Can't Defeat Thanos Tech Copyright SuitA fifth amended complaint from technology company Rearden LLC against Disney over alleged copyright infringement related to digital modeling technology partly survived an attempt by Disney to kill the suit Wednesday, with a judge permanently tossing a contributory infringement claim. 
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									October 22, 2025
									Home Depot Passes Stewart's Threshold, But Not PTAB'sThe Patent Trial and Appeal Board has rejected Home Depot's challenge to a 12-year-old content delivery patent, after the petition made it through Deputy Director Coke Morgan Stewart's high standard for reviewing older patents. 
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									October 22, 2025
									Toyota Gets PTAB To Ax Some Car User Profile Patent ClaimsThe Patent Trial and Appeal Board has invalidated some claims in a vehicle user identification patent while letting others stand in a challenge brought by Toyota Motor Corp., which has been the target of an infringement case in the Eastern District of Texas. 
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									October 22, 2025
									Romanian Publisher Sues Colo. Company Over InfringementA Romanian publishing company asked a federal judge Wednesday to issue an injunction barring a Colorado resident from stealing its trademarked books and selling them on Amazon. 
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									October 22, 2025
									Jury Convicts Man In $200M Counterfeit Smuggling SchemeA California federal jury has convicted a man of participating in a scheme to smuggle as much as $200 million worth of counterfeit luxury items into the U.S. through the ports of Los Angeles and Long Beach. 
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									October 22, 2025
									Fed. Circ. Won't Clear Semiconductor Patent ApplicationThe Federal Circuit on Wednesday backed the U.S. Patent and Trademark Office's rejection of certain claims in a semiconductor patent application from a German company, sinking an appeal of findings that the claims were obvious. 
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									October 22, 2025
									Anheuser-Busch Accused Of Copying Distillery's Cocktail CansPhiladelphia-based canned cocktail distillery Stateside Brands LLC has filed an infringement lawsuit against Anheuser-Busch, claiming the company mimicked its can logos and designs and slapped them on its own competing beverages. 
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									October 22, 2025
									NC Biz Court Bulletin: COVID Coverage, A Suspect SignatureThe North Carolina Business Court has rounded the corner into fall with insurance disputes over COVID-19 coverage at a chain of outlet malls and the theft of over $900,000 in legal THC reportedly stolen from a warehouse in the Southwest. 
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									October 22, 2025
									NHL Embraces Prediction Market With Kalshi, Polymarket DealsThe National Hockey League on Wednesday announced it had entered "landmark" multiyear agreements with Polymarket and Kalshi following a recent surge in the popularity of prediction market platforms, which have also faced several recent legal challenges. 
Expert Analysis
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								Between The Lines Of EPO's Adoption Of Color Drawings  The European Patent Office's decision to accept patent drawings in color starting in October may enhance clarity in technical disclosures and streamline the examination process, and could also enable new patent filing strategies for international applicants, say attorneys at Miller Canfield. 
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								Series Adapting To Private Practice: From Va. AUSA To Mid-Law  Returning to the firm where I began my career after seven years as an assistant U.S. attorney in Virginia has been complex, nuanced and rewarding, and I’ve learned that the pursuit of justice remains the constant, even as the mindset and client change, says Kristin Johnson at Woods Rogers. 
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								2 Fed. Circ. Rulings Underscore Patent Prosecution Pitfalls  Two recent patent decisions from the Federal Circuit, overturning significant judgments, serve as reminders that claim modifications and cancellations may have substantive effects on the scope of other claims, and that arguments distinguishing prior art and characterizing claims may also limit claim scope, say attorneys at Morgan Lewis. 
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								7 Document Review Concepts New Attorneys Need To Know  For new associates joining firms this fall, stepping into the world of e-discovery can feel like learning a new language, but understanding a handful of fundamentals — from coding layouts to metadata — can help attorneys become fluent in document review, says Ann Motl at Bowman and Brooke. 
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								Fed. Circ. Rulings Refine Patent Claim Construction Standards  Four Federal Circuit patent decisions this year clarify several crucial principles governing patent claim construction, including the importance of prosecution history, and the need for error-free, precise language from claims drafters, say attorneys at Taft. 
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								Avoiding Unforced Evidentiary Errors At Trial  To avoid self-inflicted missteps at trial, lawyers must plan their evidentiary strategy as early as their claims and defenses, with an eye toward some of the more common pitfalls, says Nate Sabri at Perkins Coie. 
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								How Value-Based Patent Fees May Shape IP Strategies  If the U.S. Patent and Trademark Office implements rumored plans to correlate patent fees with patent value, the financial and strategic consequences would largely depend on the specifics of how, when and how often patent values are assessed, say attorneys at Cleary. 
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								Agentic AI Puts A New Twist On Attorney Ethics Obligations  As lawyers increasingly use autonomous artificial intelligence agents, disciplinary authorities must decide whether attorney responsibility for an AI-caused legal ethics violation is personal or supervisory, and firms must enact strong policies regarding agentic AI use and supervision, says Grace Wynn at HWG. 
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								Using Reissue Applications To Strategically Improve Patents  Though reissue applications are an often-overlooked consideration in today's patent environment, they can offer powerful tools for correcting errors, strengthening patent protection, or adapting to evolving business and legal landscapes, says Curtis Powell at Wolf Greenfield. 
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								Series Being A Professional Wrestler Makes Me A Better Lawyer  Pursuing my childhood dream of being a professional wrestler has taught me important legal career lessons about communication, adaptability, oral advocacy and professionalism, says Christopher Freiberg at Midwest Disability. 
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								Patent Claim Lessons From Fed. Circ.'s Teva Decision  The Federal Circuit's recent decision in Janssen v. Teva is an important precedent for parties drafting patent claims or litigating obviousness where the prior art has potentially overlapping ranges for a claimed element, and may be particularly instructive to patent applicants in the pharmaceutical field, say attorneys at Cooley. 
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								Series Law School's Missed Lessons: Adapting To The Age Of AI  Though law school may not have specifically taught us how to use generative artificial intelligence to help with our daily legal tasks, it did provide us the mental building blocks necessary for adapting to this new technology — and the judgment to discern what shouldn’t be automated, says Pamela Dorian at Cozen O'Connor. 
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								Ch. 11 Ruling Voiding $2M Litigation Funding Sends A Warning.jpg)  A recent Texas bankruptcy court decision that a postconfirmation litigation trust has no obligations to repay a completely drawn down $2 million litigation funding agreement serves as a warning for estate administrators and funders to properly disclose the intended financing, say attorneys at Kleinberg Kaplan. 
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								Future-Proof Patent Law By Starting Talent Pipelines Early  Law firms struggling with a narrow talent pipeline in the intellectual property space should consider beginning their recruitment strategies for potential candidates as early as high school, and raise awareness for career opportunities that do not require a law degree, says Christine Hollis at Marshall Gerstein. 
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								Demystifying The Civil Procedure Rules Amendment Process  Every year, an advisory committee receives dozens of proposals to amend the Federal Rules of Civil Procedure, most of which are never adopted — but a few pointers can help maximize the likelihood that an amendment will be adopted, says Josh Gardner at DLA Piper.