Photo of James Kachmar

James is a shareholder in Weintraub Tobin’s litigation section.  He represents corporate and individual clients in both state and federal courts in various business litigation matters, including trade secret misappropriation, unfair business competition, stockholder disputes, and intellectual property disputes.

A federal court has granted summary judgment for Nirvana, dismissing Spencer Elden’s claim that the Nevermind album cover — depicting him as a baby — constituted child pornography. In this episode of The BriefingScott Hervey and James Kachmar revisit their earlier coverage of the Ninth Circuit’s decision and unpack how the district court’s final ruling turned on artistic intent and context rather than perception.Continue Reading The Briefing: The Nirvana Baby Lawsuit – A Win for Nirvana

Neil Young vs. Chrome Hearts — What happens when a rock legend collides with a luxury fashion powerhouse? Chrome Hearts has filed suit against Neil Young, claiming his new band “Neil Young and the Chrome Hearts” infringes on their famous trademark.Continue Reading Neil Young vs. Chrome Hearts: When Rock Meets Runway in Court

On this episode of The Briefing, Scott Hervey and James Kachmar break down the Supreme Court’s decision to pass on the McGuckin v. Valnet case—and how it keeps the legal confusion swirling around the “server test” for embedding online content. With courts on opposite coasts taking different stances, what does this mean for publishers, bloggers, and social media managers? They talk about the risks, what you can do to stay safe, and why your location might matter more than you think.Continue Reading The Briefing: No CTRL-ALT-DEL For the Server Test

Lady Gaga’s “Mayhem” tour has sparked legal trouble. In this episode of The Briefing, Scott Hervey and James Kachmar analyze a trademark infringement lawsuit filed by surf brand, Lost International, which claims Gaga’s use of “Mayhem” on merchandise violates their long-standing rights. The discussion explores the strength of Lost’s trademark, the likelihood of consumer confusion, and key legal takeaways for brands navigating crowded trademark landscapes.Continue Reading The Briefing: Trademark Mayhem – Lady Gaga Gets Sued for Trademark Infringement