Chambers Review
Provided by Chambers
Chambers Global Guide
Intellectual Property: Patent - USA
Individual Editorial
David Berl maintains a strong reputation as a patent litigator, regularly serving clients in the biotechnology, pharmaceutical and energy fields.
Strengths
"David is a very good patent litigator who provides great strategic insight."
"David is a brilliant litigator. He is a pleasure to work with and is responsive to clients, listens well and is very willing to adapt."
"David is very thorough and very creative."
Life Sciences: IP/Patent Litigation - USA
Individual Editorial
David Berl of Williams & Connolly LLP cochairs the firm's patent litigation practice. He is a distinguished litigator with impressive experience handling high-stakes patent trials on behalf of major life sciences companies.