Best Lawyers in America for Litigation - Patent

David is a business and intellectual property attorney with expertise in all areas of litigation, dispute resolution, and trial. David represents his clients in state, federal, and appellate courts throughout the country, achieving successful outcomes by identifying pragmatic and creative solutions to complex issues while minimizing business disruptions and expense. David has handled a myriad of business disputes, including issues relating to contracts, copyrights, employment agreements, non-...

Luke is a trial lawyer who focuses his practice on intellectual property and complex commercial cases. He has first-chaired many civil jury trials, obtaining some of the highest jury awards in venues throughout the country. His practice extends to appeals; he has appeared and argued before state and federal courts of appeals, including the United States Court of Appeals for the Federal Circuit. Luke also appears and argues before the United States Patent and Trademark Office Patent Trial and ...

Michael P. Chu focuses his practice on all aspects of patent law, including complex litigation, opinions and prosecution. He serves as the Local IP Litigation Practice Group Leader in McDermott’s Chicago office. Mike is also the Chair of the Firm’s Racial & Ethnic Diversity Committee. Read full biography: https://www.mwe.com/people/chu-michael-p/

John Haynes is a member of the firm’s Intellectual Property Litigation Group who counsels clients in all aspects of intellectual property law. His practice focuses on patent litigation involving complex technology in the fields of telecommunications, wireless devices, electronics, semiconductor design, computer software and computer networks. Mr. Haynes has tried numerous cases in the International Trade Commission (ITC) and has litigated patent cases in district and appellate courts th...

Sangeeta serves as the firm’s Chief Executive Officer and has over 20 years of experience. Her practice includes all aspects of intellectual property litigation, prosecution and counseling, with a special focus on post-grant challenges and patent opinions. She represents several Fortune 500 clients for whom she provides strategic counseling and guidance on their global intellectual property portfolios. Sangeeta has handled numerous patent, trade secret, trademark, and unfair competition...

Mark Nelson is a partner in Barnes & Thornburg's Intellectual Property and Technology practice based in Dallas and Houston. He has more than 20 years of experience litigating large, multifaceted patent infringement cases in federal district courts and before the International Trade Commission. Mark also has experience in post-grant proceedings, including both inter partes and covered business method reviews (“IPRs” and “CBMs”). Mark's experience in patent litigatio...

Trenton A. Ward is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Patent and Patent Law. Trenton A., who practices law in Atlanta, Georgia, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Trenton A. is held by other top lawyers in the same geographic and legal practice area.

Joe Cleveland has practiced in the area of commercial and intellectual property litigation for over 30 years. He has extensive trial and appellate experience representing entrepreneurs, inventors, and private and publicly-traded companies. His practice includes a broad range of complex commercial litigation involving patent, copyright, trademark, trade secrets, antitrust, contracts, employment, oil and gas, securities, and other commercial matters. He has tried cases in both state and federal...

David Alberti is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Patent. David, who practices law in Foster City, California, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David is held by other top lawyers in the same geographic and legal practice area.

Michael V. Ciresi is a top attorney recognized by Best Lawyers in the practice area(s) of Bet-the-Company Litigation, Commercial Litigation, Copyright Law, Litigation - Intellectual Property, Litigation - Patent, Litigation - Trusts and Estates, Mass Tort Litigation / Class Actions - Plaintiffs, Medical Malpractice Law - Plaintiffs, Patent Law, Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Michael V., who practices law in Minneapolis, Minnesota, has be...

Jordan Hirsch focuses on intellectual property and commercial litigation. He has represented clients—such as Intel, Bank of America, Vanguard, Infineon and Eastman Kodak Company—in jurisdictions across the country. He has successfully tried multiple patent infringement and commercial litigation cases in federal district courts and before the International Trade Commission (ITC). He has also argued appeals to the First Circuit Court of Appeals.

Lisa Pirozzolo is a partner in the firm's Litigation/Controversy Department, former co-chair of the Intellectual Property Litigation Practice Group, a member of the Appellate and Supreme Court Litigation Practice Group and a former member of the Executive Committee. She is also a co-chair of the firm’s Associates and Work Life Balance Committees. She joined the firm in 1993.

Scott F. Llewellyn is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Litigation - Intellectual Property, Litigation - Patent and Patent Law. Scott F., who practices law in Denver, Colorado, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Scott F. is held by other top lawyers in the same geographic and legal practice area.

Alden Harris’ litigation experience spans a variety of technical fields. These include electrical and computer engineering, telecommunications, and biochemistry, and he’s put this knowledge to use litigating patent infringement cases in courts across the United States. Mr. Harris previously served as a law clerk to the Honorable Roy Payne of the United States District Court for the Eastern District of Texas in Marshall, Texas, and served as an acting law clerk to District Judge Ro...

Emily L. Rapalino is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Patent. Emily L., who practices law in Boston, Massachusetts, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Emily L. is held by other top lawyers in the same geographic and legal practice area.

David J. Beck is consistently recognized as one of our country’s best trial lawyers. This recognition has grown from the consistent results he has achieved for his clients in his more than forty years of practice. From the smallest disputes to the billion dollar cases, David understands the importance of each case to his client, and he approaches each with the same intensity and integrity that has served him - and his clients - so well for so long. For David Beck, every case is a story ...