Robert Langdon

Jack DiCanio’s litigation practice focuses on complex litigation, white collar defense, securities litigation and special corporate investigations. Mr. DiCanio has extensive trial experience representing corporate and individual clients in a variety of civil and criminal actions involving: internal corporate investigations; federal and state securities litigation, including broker/dealer liability; securities fraud, including allegations of accounting improprieties, material misrepresen...

Bhanu K. Sadasivan is a lawyer recognized by Best Lawyers in the practice area of Litigation - Patent. Bhanu K. practices law in Menlo Park, California Best Lawyers has recognized Bhanu K. Sadasivan since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Bhanu K. Sadasivan is held by other lawyers.

Mark Selwyn is a partner in the Litigation/Controversy Department. He joined the firm in 1994. Mr. Selwyn’s practice focuses on intellectual property litigation. Major corporations have relied on him to litigate biomedical, electrical, chemical, mechanical, and business method patents involving a diverse array of technologies, including wireless communications, electronic commerce, digital cameras, solid state disk drives, location sensing, biosensors, water and wastewater filtration, i...

David Jakopin is a lawyer recognized by Best Lawyers in the practice area of Litigation - Intellectual Property. David practices law in Palo Alto, California Best Lawyers has recognized David Jakopin since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which David Jakopin is held by other lawyers.

Erik Puknys’ career in intellectual property began more than 25 years ago, when he joined the U.S. Patent & Trademark Office as a patent examiner. Erik started his legal career at Finnegan’s Washington, D.C. office in 1994, and moved to California in 1997 to help open the firm’s Silicon Valley office. He has represented both plaintiffs and defendants in district courts around the United States, in the Court of Appeals for the Federal Circuit, and in the U.S. Supreme Cour...

Allison M. Leopold Tilley is a lawyer recognized by Best Lawyers in the practice areas of Corporate Law and Mergers and Acquisitions Law. Allison M. Leopold practices law in Palo Alto, California Best Lawyers has recognized Allison M. Leopold Tilley since 2013. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Allison M. Leopold Tilley is held by other lawyers.

Eric C. Bellafronto is a lawyer recognized by Best Lawyers in the practice areas of Employment Law - Management and Litigation - Labor and Employment. Eric C. practices law in San Jose, California Best Lawyers has recognized Eric C. Bellafronto since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Eric C. Bellafronto is held by other lawyers.

William (Bill) Gaede focuses his practice on intellectual property litigation in the life sciences and medical device industries. Bill serves as lead counsel for a wide range of companies and research institutes and has extensive experience in litigating life science technologies such as antibodies, proteins, small molecules and diagnostics. In addition to his jury trial experience, Bill has argued before the US Circuit Court of Appeals for the Federal Circuit. He further provides risk manage...

Lance A. Etcheverry is a lawyer recognized by Best Lawyers in the practice area of Commercial Litigation. Lance A. practices law in Palo Alto, California Best Lawyers has recognized Lance A. Etcheverry since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Lance A. Etcheverry is held by other lawyers.

Timothy C. Brugh is a lawyer recognized by Best Lawyers in the practice area of Trusts and Estates. Timothy C. practices law in Palo Alto, California Best Lawyers has recognized Timothy C. Brugh since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Timothy C. Brugh is held by other lawyers.