We’re at the forefront of internet law

The attorneys at Kronenberger Rosenfeld have a strong history of legal expertise in the realm of online technology, advertising, and e-commerce law. Each of one has a unique education and background, and our attorneys regularly serve as thought leaders in the internet legal space to speak, write, lead committees and mentor others about changes within the industry.

Karl Kronenberger portrait

Karl Kronenberger

Jeffrey M. Rosenfeld portrait

Jeffrey M. Rosenfeld

Ginny Sanderson portrait

Ginny Sanderson

Liana Chen portrait

Liana Chen

Kate Hollist portrait

Kate Hollist

Senior Associate
Kelly Mulcahy portrait

Kelly Mulcahy

Ruben Peña portrait

Ruben Peña

Leah Vulić portrait

Leah Vulić

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Our roster of attorneys combines aggressive litigators, savvy transactional attorneys, and attorneys adept at helping clients comply with a complicated mix of federal and state laws.

We are responsible for groundbreaking rulings regarding spam, domain name litigation, the DMCA, internet trademark infringement and piracy, false advertising, deceptive trade practices, copyright infringement, and more. With a track record of being creative problem solvers, we find new ways to apply existing laws to internet-related issues, often achieving results using techniques that other law firms overlook.

Kronenberger Rosenfeld litigates in state and federal courts across the country, but we prefer to keep our offices closest to the courts most prolific in creating laws about intellectual property, technology and the internet, including the Northern District of California and the Ninth Circuit Court of Appeals.

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