Jon Michaelson

Lisa Nguyen is a partner in the Intellectual Property practice at Paul Hastings and is based in the firm’s Palo Alto office. She represents cutting-edge technology companies in intellectual property matters, particularly in litigation against non-practicing entities. Ms. Nguyen is adept at resolving disputes efficiently and identifying pragmatic solutions for her clients. Her practical and deliberate approach to prepare cases for trial regularly disposes of claims early in the process. ...

James F. Valentine is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property and Litigation - Patent. James F., who practices law in Palo Alto, California, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James F. is held by other top lawyers in the same geographic and legal practice area.

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...

Jeffrey E. Essner is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Real Estate. Jeffrey E., who practices law in San Jose, California, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jeffrey E. is held by other top lawyers in the same geographic and legal practice area.

Michael D. Celio is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Securities. Michael D., who practices law in Palo Alto, California, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael D. is held by other top lawyers in the same geographic and legal practice area.

Rudy Kim is a partner in the Intellectual Property practice of Paul Hastings and is the Chair of the Litigation Department in Palo Alto. Mr. Kim has over 20 years of experience representing clients in high-stakes IP and technology-related litigation involving patent infringement, trade secret misappropriation, and complex commercial claims in federal district and appellate courts, in private arbitration, and before the U.S. International Trade Commission (ITC) and the U.S. Patent and Trademar...

Stephen M. Wurzburg is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Stephen M., who practices law in Palo Alto, California, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Stephen M. is held by other top lawyers in the same geographic and legal practice area.

Magan Pritam Ray is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Magan Pritam, who practices law in East Palo Alto, California, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Magan Pritam is held by other top lawyers in the same geographic and legal practice area.

After almost forty years at "Big Law" firms, Lester Brown opened his own firm on October 1, 2024. Les offers deep knowledge and insights in complex commercial litigation, with a focus on representing policyholders in challenging insurance coverage disputes, achieving substantial recoveries for his clients. Les has served a diverse range of clients including electric and gas utilities, tech firms, telecommunications companies, chemical and oil corporations, as well as manufacturers, landlords,...

Neel Chatterjee is a partner in Goodwin’s Intellectual Property practice and serves on the firm’s Executive Committee. An internationally recognized technology litigator and trial lawyer, Mr. Chatterjee has a proven track record of wins in hard-to-win technology cases. Mr. Chatterjee has a passion for representing entrepreneurs and disruptive technology companies, even at their earliest stages. His cases often break new ground in undefined areas of the law. Clients frequently turn...