John W. Prokey

Amr Razzak is a lawyer recognized by Best Lawyers in the practice areas of Corporate Law and Mergers and Acquisitions Law. Amr practices law in Palo Alto, California Best Lawyers has recognized Amr Razzak since 2023. 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 Amr Razzak is held by other lawyers.

Jeffrey Guise is a Palo Alto, California patent attorney and intellectual property strategist with more than 30 years of experience advising companies on the development, management, and protection of global intellectual property portfolios. As part of Young Basile Hanlon & MacFarlane PC, Dr. Guise works with clients across the biotechnology and life sciences industries, including pharmaceutical, biotechnology, medical device, and medical technology companies. With a Ph.D. in molecular bi...

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.

Ian Ballon is an intellectual property and Internet litigator who represents clients in copyright, DMCA, trademark, trade secret, right of publicity, privacy, security, software, database and Internet disputes and in the defense of data privacy, behavioral advertising and other Internet-related class action suits. Mr. Ballon, who splits his time between the firm's Silicon Valley and LA offices, is the author of the four-volume legal treatise, E-Commerce and Internet Law: Treatise With Forms 2...

Phil Levine is head of the firm's Northern California Real Estate Group. Mr. Levine concentrates his practice representing clients in a wide range of commercial real estate equity and debt transactions, including acquisitions and sales; financing (including permanent and construction loans); the structuring and formation of joint ventures and other investment vehicles for the development, ownership, and operation of all major property types, such as multifamily projects, office buildings, and...

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...

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 lawyer recognized by Best Lawyers in the practice areas of Litigation - Intellectual Property and Litigation - Patent. James F. practices law in Palo Alto, California Best Lawyers has recognized James F. Valentine since 2018. 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 James F. Valentine is held by other lawyers.

Michael D. Celio is a lawyer recognized by Best Lawyers in the practice area of Litigation - Securities. Michael D. practices law in Palo Alto, California Best Lawyers has recognized Michael D. Celio since 2023. 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 Michael D. Celio is held by other lawyers.

David A. Lipkin focuses his practice on mergers and acquisitions (M&A) and related securities law matters for companies in the technology and life sciences sectors. He represents both public and private acquirers and target companies, as well as special committees, in large, complex and sophisticated M&A transactions, including tender offers, negotiated mergers and other acquisition structures involving both strategic investors and private equity firms. Read full biography: https://ww...