Best Lawyers in America for Litigation - Patent

For more than 20 years, Gregory Herbert has litigated and counseled clients in the areas of intellectual property law, media/First Amendment law, Internet law, eCommerce, entertainment law and complex commercial litigation. Greg is board certified as a specialist in Intellectual Property Law by the Florida Bar's Board of Legal Specialization and Education, a distinction held by less than 1% of Florida attorneys. Greg has broad trial experience, jury and non-jury, in state and federal court, h...

Benjamin Hershkowitz is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Patent. Benjamin, who practices law in New York, New York, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Benjamin is held by other top lawyers in the same geographic and legal practice area.

Robert Frederickson, a partner in Goodwin’s IP Litigation practice and co-chair of the firm’s Life Sciences Disputes Sector, represents life sciences, technology and financial services companies in intellectual property litigation and complex commercial arbitrations. Mr. Frederickson is an experienced, first chair trial attorney, having tried numerous cases to juries, judges, and arbitrators across the country. Mr. Frederickson also regularly advises life sciences, biotechnology, ...

David Sar represents clients in commercial disputes and matters pertaining to technology and intellectual property. He litigates and handles business transactions involving trademarks, patents, copyrights, trade secrets, and technology. David counsels clients in nearly every area of intellectual property, and handles business transactions involving trademarks, patents, copyrights, trade secrets and technology. He has handled the prosecution or maintenance of more than 4,000 trademark and copy...

John LeRoy is a highly skilled litigation professional. He uses his electrical and mechanical engineering background, and two decades of intellectual property litigation experience, to represent his clients in high-tech legal disputes and complex licensing negotiations. John’s practice focuses on patent, trade secret and copyright litigation involving software, electronics, and mechanical systems. With over 20 years of experience, a Master’s degree in electrical engineering, and a...

Stephen Hall's practice is centered in the area of intellectual property and technology matters. Stephen has an active trial practice litigating patent infringement, trademark infringement, copyright infringement, trade secret misappropriation, and technology issues in state and federal courts. He also works closely with established and emerging technology companies in preparing and negotiating various software and technology contracts, license agreements, and advising and managing open sourc...

David L. Alberti is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Patent. David L., 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 L. is held by other top lawyers in the same geographic and legal practice area.

Jeannie Heffernan is an experienced trial lawyer who leads Kirkland’s IP litigation practice in Texas. She has won more than a dozen patent infringement trials in federal district courts across the country and at the International Trade Commission, with victories affirmed at the Federal Circuit. She represents clients in a wide range of fields, including computer networking, telecommunications, cryptography, semiconductors, and medical devices. Jeannie has particular experience leading ...

Michael J. Turton is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property and Litigation - Patent. Michael J., 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 Michael J. is held by other top lawyers in the same geographic and legal practice area.

Aaron Hand is a trial lawyer at Bunsow De Mory LLP in Redwood City, California . His practice focuses on Litigation - Intellectual Property and Litigation - Patent matters , including disputes involving patents and trade secrets across a range of technologies. His work has involved cases related to consumer products, semiconductor processing, data storage, wireless technologies, biologics, and diagnostic products. Aaron has participated in multiple patent litigation trials and has helped clie...

Edward A. Mas II is a Shareholder at McAndrews, and has been described by his clients and peers as a “terrifically savvy litigator” who “routinely secures the best position for his clients.” As an advocate, he is “experienced, smart, aggressive, and effective.” For more than twenty years, Ed’s trial and appellate litigation practice has focused on complex patent and technology-related litigation. He has served as lead trial counsel in numerous patent ...

Robert J. Schoenberg is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Litigation - Intellectual Property, Litigation - Patent and Trademark Law. Robert J., who practices law in Madison, New Jersey, has been recognized since 2007. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Robert J. is held by other top lawyers in the same geographic and legal practice area.

Leslie J. Lott is a top attorney recognized by Best Lawyers in the practice area(s) of Arbitration, Copyright Law, Litigation - Intellectual Property, Litigation - Patent, Mediation, Patent Law and Trademark Law. Leslie J., who practices law in Coral Gables, Florida, has been recognized since 1995. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Leslie J. is held by other top lawyers in the same geographic and legal practice area.

Smith R. Brittingham IV is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Patent. Smith R., who practices law in Washington, District of Columbia, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Smith R. is held by other top lawyers in the same geographic and legal practice area.

Marc is the Co-Chair of Brooks Kushman's intellectual property litigation practice. He has been instrumental in building, developing, and growing the team. Throughout his career, Marc has successfully tried patent, trademark, trade secret and copyright cases in Federal Courts nationwide. Marc has successfully argued appeals before the Federal Circuit including a leading decision on 101 jurisprudence, Ancora Techs., Inc. v. HTC Americas, Inc. , 908 F.3d 1343 (Fed. Cir. 2018). Marc, as lead cou...

An accomplished trial lawyer, Darren Nicholson has been trying cases in state and federal courts for more than twenty years. After beginning his career at Arnold & Porter LLP in Washington D.C., one of the country’s premier law firms, he returned to Dallas in 2008 and became a partner at the nationally-recognized trial boutique Sayles Werbner PC. Darren joined Burns Charest LLP in 2019 with one goal in mind – to help build one of the premier trial firms in the country. Darren&...