Mark Lezama Quoted in Media on Third Circuit AI Copyright Ruling in Thomson Reuters v. ROSS Intelligence
In recent comments featured in Westlaw Today and World Trademark Review, Knobbe Martens partner Mark Lezama shared insights on the latest developments in a closely watched AI copyright infringement dispute...
Knobbe Martens Named a California Powerhouse by Law360
Publication highlights firm’s across-the-board strength in intellectual property law IRVINE, Calif., September 24, 2026 – Knobbe Martens is proud to announce that it has been named among Law360’s 2026 California...
Knobbe Martens Partners Named Among “Leading Litigators in America” by Lawdragon
IRVINE, Calif., September 23, 2026 – Knobbe Martens is proud to share that 17 of the firm’s partners were recognized in the 2027 edition of Lawdragon 500 Leading Litigators in...
Avoiding Greenwashing Claims: Litigation Risks and Regulatory Guidance
Key Takeaway: Energy companies that market their technologies as environmentally friendly should ensure the claims are accurate and consistent with regulatory guidance. Innovation in the energy industry is often driven...
Federal Circuit Sheds Light on “Skilled Searcher” Standard for IPR Estoppel
IRONBURG INVENTIONS LTD. v. VALVE CORPORATION Before Chen, Hughes, and Stark. Appeal from the United States District Court for the Western District of Washington. Summary: The Federal Circuit reversed and...
Dozens of Knobbe Martens Lawyers Recognized in 2027 Best Lawyers in America Guides
IRVINE, Calif., August 20, 2026 – Leading intellectual property law firm Knobbe Martens is pleased to share that more than 40 firm lawyers have been featured in the 2027 editions...
Va-Va-Voom? Not So Fast, Says the TTAB
Key Takeaways: Descriptive additions to composite trademarks, especially those disclaimed by the applicant, will rarely overcome a Section 2(d) likelihood of confusion where the dominant term is identical. Critically, arguments...
Not All Mifflins Are Equal: When Commercial Impression Saves the Day
Key Takeaway: Even where goods are identical or closely related, the TTAB continues to place significant weight on differences in commercial impression. A mark’s meaning, whether driven by pop culture...
Joseph Gerber Featured in Am Law’s “How I Made Partner” Series
Knobbe Martens partner Joseph Gerber shared insights and perspectives on his career path, the importance of mentorship, and his approach to client service in Am Law’s “How I Made Partner”...
Profiles in Leadership Journal Recognizes Four Knobbe Martens Partners in 2026 Mid-Year Leadership Awards
IRVINE, Calif., July 14, 2026 – Leading intellectual property law firm Knobbe Martens is pleased to share that four of the firm’s partners—Jessica Achtsam, Charlene Azema, Irfan Lateef, and Christy...
One Definition and the Walls Come Down – District Court Dismisses Copyright Claim Based on Misclassified Cabinet Registration
Key Takeaway: A federal district court dismissed a copyright infringement claim on the grounds that the work in the asserted registration had been improperly classified under the Copyright Act. This...
Sound Marks – They Are More Than Just “Alright, Alright, Alright”
Key Takeaway: Non-traditional trademarks like sound marks can provide valuable protection for distinctive sounds that function as source identifiers, particularly where other forms of intellectual property protection may be unavailable....
2 Bankrupt Crew – Intersection Between Bankruptcy and Copyright Law
Key Takeaways: Two members of rap group 2 Live Crew, and the heirs of a third member, attempted to terminate a transfer of copyright ownership in several records the group...
The Supreme Court Reins in ISP Copyright Liability in Cox Communications v. Sony Music
Key Takeaway: In Cox Communications v. Sony Music, the U.S. Supreme Court unanimously held that an internet service provider (ISP) cannot be held liable for contributory copyright infringement based on...
How CNN’s Copyright Infringement Lawsuit Against Perplexity AI Could Alter the Fair-Use Landscape
Key Takeaway: CNN’s copyright infringement lawsuit against Perplexity AI stands apart from prior AI copyright cases because of allegations that Perplexity pursued a licensing deal with CNN, failed to reach...
Sashank Krothapally and Ryan Newell Recognized by USPTO for Pro Bono Patent Prosecution Work
SAN FRANCISCO and NEW YORK, June 15, 2026 – Knobbe Martens is proud to share that associates Sashank Krothapally and Ryan Newell received the U.S. Patent and Trademark Office’s Patent...
Knobbe Martens, Dozens of Partners Receive Top Rankings in IP Law in Legal 500 USA Guide
IRVINE, Calif., June 11, 2026 – Knobbe Martens, a leading intellectual property law firm, is proud to share that the firm and three dozen lawyers received national and regional recognition...
AI Training and Fair Use
Key Takeaways: While the legal landscape is continuing to take shape, a number of recent court decisions indicate that unlicensed use of copyrighted data to train AI models generally constitutes...
Dan Gibson Discusses How AI, Cloud Gaming, and Games-as-a-Service Are Reshaping Patent Strategy in the Video Game Industry
In a recent feature by Parola Analytics, Knobbe Martens partner Dan Gibson shared insights on how intellectual property and patent strategy are evolving in the video game industry amid advances...
Taylor Swift, Trademarks, and the Pursuit of a Federal Right of Publicity
Key Takeaway: Taylor Swift’s recent trademark filings for her voice and likeness point to a growing trend among celebrities and high-profile individuals using federal trademark law—rather than relying solely on...
Knobbe Martens Lawyers Explore Trademark Risks of Athlete Jersey Number Branding in Sports Business Journal
In their recent Sports Business Journal article, Knobbe Martens lawyers Jonathan Hyman, Jonathan Menkes, and Edward Nester examine a growing IP challenge in the sports industry: what happens when an...
