Darius Samerotte focuses his practice on patent litigation matters. Mr. Samerotte worked as a summer associate for the firm in 2012. During law school, he served as a Notes and Articles Editor for the Fordham Intellectual Property.

Darren M. Franklin is a partner in the Intellectual Property Practice Group in the firm's Los Angeles office.

Darren VanPuymbrouck is a Partner in the Litigation Practice Group and the Chair of the Firm’s National Fire & Explosion Response and Litigation Task Force.

A member of the firm’s Litigation practice group, Darryl Chatman focuses on animal health, life sciences and agriculture law, regulatory compliance, commercial litigation, and employment litigation.

Darryl is a veteran trial lawyer who has successfully tried numerous cases to verdict, and concentrates his practice on patent litigation and other complex technology litigation, principally in the areas of semiconductors, information technology.

David Bell is a Trademark Partner and the Chair of the firm's Social Media Practice Group. He counsels clients on emerging technology and branding trends, including social media issues, smart phone applications, and online scams.

David is co-chair of the firm’s Life Sciences practice. His practice covers all aspects of intellectual property with an emphasis on patent litigation, contested PTO proceedings, and client counseling.