Best Lawyers in New York, United States for Litigation - Patent
Corporate Law & Commercial Litigation Legal Guide 2025
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In the course of your career, you will likely face at least one legal dispute that you can't afford to lose but can't resolve without expert help. To manage the risk successfully, you will need to partner with someone who has the necessary experience, skill, and resources. Many people in your position seek to engage me to do just that. Read on to see why. Trial counsel People who should know have described me as an "incredibly gifted lawyer" (Chambers and Partners) who is "magic in the courtr...
Based in Pittsford, New York, Neal Slifkin at Harris Beach Murtha focuses on copyright law, litigation involving intellectual property, patent law, and trademark law. With extensive experience across United States District Courts including Western, Northern, Southern, and Eastern Districts of New York, Neal is well-versed in handling complex intellectual property issues, such as patent, trademark, copyright, and trade dress disputes. Neal's practice involves supporting clients across diverse ...
Mr. Muldoon is a member of the firm and the Intellectual Property Practice Group. He also serves on the Science and Technology, Medical and Life Sciences, and Food and Beverage Industry Teams. His practice focuses on the enforcement and defense of intellectual property infringement and related claims in federal and state courts and in arbitration. Mr. Muldoon has been actively involved in a large number of patent infringement lawsuits, encompassing diverse technologies such as compression-sty...
J. Christopher Jensen is a litigation partner in the firm of Cowan, Liebowitz & Latman, P.C., a commercial and intellectual property law firm in New York City. Mr. Jensen’s practice consists primarily of the litigation and trial of commercial and intellectual property cases. Prior to joining Cowan, Liebowitz & Latman, Mr. Jensen served for several years as Chief of the Civil Division in the United States Attorney’s Office in the Eastern District of New York. In 1976, he re...
William J. McCabe is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Patent and Patent Law. William J., who practices law in New York, New York, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William J. is held by other top lawyers in the same geographic and legal practice area.
John M. Desmarais is the founding partner of Desmarais LLP. In 1988, after graduating from NYU Law School, Mr. Desmarais started his career at Fish & Neave. Then, after practicing in the area of intellectual property litigation and counseling for several years, he left private practice to serve as an Assistant United States Attorney in the Southern District of New York, where for three years (1992-1995) he tried criminal jury trials for the federal government. After leaving the government...
Paul Bondor is a partner of Desmarais LLP, where his practice focuses on the litigation of complex, technology-driven disputes, particularly patent infringement jury trials. Mr. Bondor started his career as a law clerk for the Honorable Louis L. Stanton in the U.S. District Court for the Southern District of New York. After his clerkship, he began private practice with Kenyon & Kenyon, where he was elected a partner in 2001. In 2004, John M. Desmarais asked him to join the New York office...
Jonathan D. Ball, Ph.D. is a shareholder with 20 years of experience representing clients in intellectual property matters, with an emphasis on patent litigation and contentious Patent Office proceedings. He also has wide-ranging experience in patent portfolio management, prosecution and licensing, and helps companies develop and implement worldwide IP strategies. Dr. Ball has served as lead counsel in patent cases in Federal District Courts throughout the United States. He has litigated nume...
Our Methodology
Recognition by Best Lawyers is based entirely on peer review. Our methodology is designed to capture, as accurately as possible, the consensus opinion of leading lawyers about the professional abilities of their colleagues within the same geographical area and legal practice area.
The Process
Best Lawyers employs a sophisticated, conscientious, rational, and transparent survey process designed to elicit meaningful and substantive evaluations of the quality of legal services. Our belief has always been that the quality of a peer review survey is directly related to the quality of the voters.