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Intellectual Property
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March 03, 2026
Caltech Says Zoom Infringes Videoconferencing Tech Patent
The California Institute of Technology filed a lawsuit against Zoom Communications in Delaware federal court Monday alleging that its videoconferencing platform, marketed under Zoom Meetings, Zoom Workplace and Zoom Webinars, unlawfully infringes the university's patent that was developed years ago to support multinational, high-energy physics research collaborations involving thousands of users.
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March 03, 2026
XAI Presses Judge To Block California's AI Disclosure Law
XAI has told a California federal judge that the state had fallen short of its obligations to inform the court and the company if it planned to institute any enforcement actions when responding to a court order, with xAI reiterating its request for the court to block a law that would require data used to train artificial intelligence be disclosed.
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March 03, 2026
Payroll Co.'s Poaching Suit Can Proceed, Ga. Judge Says
Enterprise software firm invenioLSI must face a suit from a rival company alleging it conspired to engineer a "mass defection" of workers in 2024, after a Georgia federal judge ruled that it "did not have a legal right" to aid in a plan that led to several high-level managers' defections.
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March 03, 2026
USTR Warns Of Rampant Sports Broadcast Piracy
The Office of the U.S. Trade Representative on Tuesday issued its latest list of overseas "notorious markets" selling illicit and counterfeit goods, focusing on the proliferation of pirated sports broadcasts ahead of this year's FIFA World Cup.
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March 03, 2026
Fed. Circ. Revives Challenge To Augmented Reality Surgical IP
The Federal Circuit on Tuesday partly revived a patent challenge brought by a medical technology company, overruling the Patent Trial and Appeal Board in saying that there was no motivation for one to combine the teachings of a prior patent and an informational document.
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March 03, 2026
Squires And Stewart's Trademark Office, By The Numbers
Since new leadership has taken charge at the U.S. Patent and Trademark Office, the agency has made progress on a number of key metrics for trademark prosecution, although attorneys say the data gets more mixed the deeper you dive into the numbers.
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March 03, 2026
Another YouTuber Sues Runway AI Over Alleged Scraping
A YouTuber is suing artificial intelligence video generator Runway AI, alleging that it bypassed YouTube's technological measures to download video files in order to train its systems.
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March 03, 2026
Copyright Licensing Org. Unveils AI-Use Options For Colleges
The Copyright Clearance Center on Tuesday unveiled a new content licensing option for artificial intelligence systems used by colleges and universities.
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March 03, 2026
King & Spalding Adds 3 More Attys From Winston & Strawn
King & Spalding LLP announced Tuesday that it is continuing to expand in Dallas by adding three more attorneys from Winston & Strawn LLP.
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March 03, 2026
Skadden Hit With Sanctions Over 'Vexatious' Gaming Suit
A Manhattan federal judge has sanctioned Papaya Gaming and its attorneys from Skadden for what the court said was a "blatant" attempt to relitigate claims in Virginia that had already been dismissed in a false advertising dispute in New York with Skillz Platform, one of its competitors.
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March 03, 2026
Genentech Says Biocon Importing Infringing Cancer Drugs
Biotechnology company Genentech Inc. claimed Indian firm Biocon Ltd. is importing drugs into the U.S. that infringe four Genentech patents related to a breast cancer treatment, asking the U.S. International Trade Commission to investigate and ultimately bar the imports.
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March 02, 2026
Macy's, Petco, Starbucks Close To Dodging Payment IP Suits
A Texas federal judge is encouraging the court to free Macy's, Petco and Starbucks from litigation accusing them of infringing payment processing patents, saying they're covered under a license with the processors.
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March 02, 2026
Chanel, Nordstrom Among 12 Cos. Sued Over Store Finder IP
The owner of interactive mapping technology patents has sued a dozen top retailers in the Eastern District of Texas, with targets ranging from a luxury fashion house to a discount book seller.
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March 02, 2026
Perplexity Says It Didn't Knowingly Infringe Papers' Content
Artificial intelligence startup Perplexity AI Inc. is asking a New York federal court to dismiss parts of a pair of lawsuits brought by The New York Times and Chicago Tribune claiming its search engine spits out verbatim portions of their writing, arguing the suits contain no allegations that Perplexity was acting with volition.
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March 02, 2026
Tech Co. Tells 3rd Circ. Plenty Alleged To Revive IP Suit
A New Jersey software company urged the Third Circuit on Monday to revive its suit against a traffic technology company over the alleged unlicensed use of one of its products, arguing that there were enough facts in its complaint to survive a motion to dismiss.
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March 02, 2026
Cable Industry Group Sues US Copyright Office Over Fees
The cable industry's main trade group is suing the U.S. Copyright Office, challenging an agency rule it says inflates the royalties cable providers must pay for carrying broadcast television by requiring them to report revenue they never actually receive.
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March 02, 2026
Post Univ. Can't Justify 'Absurd' $7.4B IP Demand, Jury Told
The proposed range of damages that Post University is seeking from the academic file sharing website Course Hero is "absurd" and shows that "something must be broken," the defense told a Hartford federal jury Monday before deliberations began in a lawsuit that could fetch more than $7.4 billion under the Digital Millennium Copyright Act.
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March 02, 2026
Overlap Job Duties Off Limits To Ex-Joe Gibbs Racing Director
Joe Gibbs Racing LLC's former competition director can keep his job at rival NASCAR team Spire Motorsports but can't do any work that overlaps with his old duties, a North Carolina federal judge ruled Monday in partially granting the super team's bid for a temporary restraining order.
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March 02, 2026
ITC To Review Memory Imports Over Chip Patent Claims
The U.S. International Trade Commission is launching an investigation into whether an Arizona-based semiconductor maker's imports are infringing patents held by a California rival.
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March 02, 2026
Drugmakers Warn Justices Oregon Pricing Law Risks Secrets
Pharmaceutical manufacturers have asked the U.S. Supreme Court to overturn Oregon's drug‑pricing transparency law, arguing it forces companies to publicly justify their pricing decisions and give up valuable trade secrets in violation of the First Amendment and the Constitution's takings clause.
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March 02, 2026
Justices Reject Appeal Over Copyright For AI-Created Art
The U.S. Supreme Court on Monday declined an appeal from a computer scientist who was denied a copyright for artwork created by an artificial intelligence system, leaving in place a D.C. Circuit ruling that sided with the U.S. Copyright Office's position that only human-created works can be registered.
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March 02, 2026
Justices Decline To Hear Challenge To NJ Royalty Tax System
The U.S. Supreme Court declined on Monday to hear a tobacco company's claims that New Jersey's method of taxing royalty income discriminates against interstate commerce by basing a deduction on the amount of business activity a royalty recipient conducts inside the state.
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February 27, 2026
Review Denials Put Claim Construction Under A Microscope
Several decisions denying or ending America Invents Act reviews because patent challengers were found to have taken inconsistent claim construction positions in the review and in litigation have made the way patent terms are interpreted into a key battleground in many disputes.
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February 27, 2026
ITC, In Possibly Moot Ruling, Bans GoPro Rival's Imports
The U.S. International Trade Commission has barred GoPro competitor Insta360 from importing certain cameras that infringe its design patent, but Insta360 says the order impacts only old products.
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February 27, 2026
Joe Gibbs Racing, Ex-Director Get Weekend To Create TRO
A North Carolina federal judge on Friday gave Joe Gibbs Racing and its former competition director the weekend to try to work out an agreement on whether he can continue working for a rival NASCAR team, saying the parties can return Monday for a ruling if no resolution is reached.
Expert Analysis
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Intellectual Property Challenges In AI-Driven Drug Discovery
Given the adoption of artificial intelligence-based drug discovery platforms and the U.S. Patent and Trademark Office's recent guidance on determining inventorship in AI-assisted inventions, practitioners must consider unprecedented questions regarding inventorship, patentability standards and infringement liability, says Paul Calvo at Sterne Kessler.
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Software Patents May Face New Eligibility Scrutiny
November guidance from the U.S. Patent and Trademark Office, along with recent litigation trends from the Federal Circuit, may encourage new challenges in the USPTO and district courts to artificial intelligence and software patents that rely on generic computing functions without concrete details, say attorneys at Venable.
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Opinion
A Uniform Federal Rule Would Curb Gen AI Missteps In Court
To address the patchwork of courts’ standing orders on generative artificial intelligence, curbing abuses and relieving the burden on judges, the federal judiciary should consider amending its civil procedure rules to require litigants to certify they’ve reviewed legal filings for accuracy, say attorneys at Shook Hardy.
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Riding The Changing Winds For AI Innovations At The USPTO
As recent U.S. Patent and Trademark Office moves reshape how artificial intelligence inventions will be examined and put them on firmer eligibility footing, practitioners need to consider how this shift is both an opportunity and a challenge, say Ryan Phelan at Marshall Gerstein and attorney Mark Campagna.
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Series
The Law Firm Merger Diaries: Integrating Practice Groups
Enacting unified leadership and consistent client service standards ensures law firm practice groups connect and collaborate around shared goals, turning a law firm merger into a platform for growth rather than a period of disruption, says Brian Catlett at Fennemore Craig.
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Tapping Into Jurors' Moral Intuitions At Trial
Many jurors approach trials with foundational beliefs about fairness, harm and responsibility that shape how they view evidence and arguments, so attorneys must understand how to frame a case in a way that appeals to this type of moral reasoning, says Steve Wood at Courtroom Sciences.
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Patent Disclaimers Ruling Offers Restriction Practice Insights
The Federal Circuit's recent decision in Focus Products v. Kartri confirms that prosecution disclaimers can extend to examiner-defined species in restriction practice, making it important for patent practitioners to manage restriction requirement responses carefully to avoid unintended claim scope limitations, say attorneys at BCLP.
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Opinion
Supreme Court Term Limits Would Carry Hidden Risk
While proposals for limiting the terms of U.S. Supreme Court justices are popular, a steady stream of relatively young, highly marketable ex-justices with unique knowledge and influence entering the marketplace of law and politics could create new problems, say Michael Broyde at Emory University and Hayden Hall at the U.S. Bankruptcy Court for the District of Delaware.
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Series
Knitting Makes Me A Better Lawyer
Stretching my skills as a knitter makes me a better antitrust attorney by challenging me to recalibrate after wrong turns, not rush outcomes, and trust that I can teach myself the skills to tackle new and difficult projects — even when I don’t have a pattern to work from, says Kara Kuritz at V&E.
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Eveready Vs. Squirt: How Trademark Surveys Fare In 9th Circ.
An analysis of how two consumer surveys for measuring confusion in trademark disputes perform in the Ninth Circuit across pivotal points in trademark cases' progression reveals insights not only on how the two formats stack up against each other, but also how to maximize a survey's effectiveness, say attorneys at Dorsey.
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Series
The Biz Court Digest: Welcome To Miami
After nearly 20 years in operation, the Miami Complex Business Litigation Division is a pioneer upon which other jurisdictions in the state have been modeled, adopting many innovations to keep its cases running more efficiently and staffing experienced judges who are accustomed to hearing business disputes, say attorneys at King & Spalding.
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Identifying And Resolving Conflicts Among Class Members
As the Fifth Circuit's recent decision in Nova Scotia Health Employees' Pension Plan v. McDermott International illustrates, intraclass conflicts can determine the fate of a class action — and such conflicts can be surprisingly difficult to identify, says Andrew Faisman, a clerk at the U.S. District Court for the Southern District of New York.
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6 Ways To Nuke-Proof Litigation As Explosive Verdicts Rise
As the increasing number of nuclear verdicts continues to reshape the litigation landscape, counsel must understand how to create a multipronged defense strategy to anticipate juror expectations and mitigate the risk of outsize jury awards, say attorneys at Norton Rose.
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What Law Firm Liability Risks In 2025 Signal For Year To Come
Trends and statistics reveal that law firms of all sizes and practice areas remained attractive litigation targets this year, so firms must take concrete steps to avoid professional liability risks in the year to come, say Douglas Richmond and Andrew Ricke at Lockton Companies.
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Adapting To A Plaintiff-Side Mindset For Patent Monetization
A recent decrease in risk for patent owners at the U.S. Patent and Trademark Office, combined with increased corporate interest in monetizing patent assets, creates an attractive case for evaluating patents from a plaintiff-side mindset, but in-house counsel transitioning from a defense-side mindset to a plaintiff-side mindset should study certain considerations, says Kate Tellez at Steptoe.