Best Lawyers in Massachusetts, United States for Patent Law
Select a city from the list below to find the best legal talent for your needs.
Cities
Dr. Geng focuses his practice on various patent prosecution and patent litigation areas, and more specifically on US and foreign patent prosecution, due diligence, prior art and patentability search, freedom to operate analysis, inter partes review and patent litigation. Dr. Geng has helped a variety of startup, mid-size and well-established clients in the life sciences sector, including chemical, pharmaceutical, biotechnology, and energy industries, to obtain patent protection in the US and ...
Emily R. Gabranski is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law. Emily R., who practices law in Boston, Massachusetts, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Emily R. is held by other top lawyers in the same geographic and legal practice area.
Alex Nemtzow focuses his practice on intellectual property matters, with an emphasis on patent litigation, post-grant proceedings, and patent counseling. Mr. Nemtzow has handled matters in a wide range of technology areas, including quantum computing, telecommunications networks, robotics, medical devices, integrated circuits, semiconductor fabrication, data compression and management, Internet of Things, mobile applications, optics, batteries, and consumer products.
James R. Anderson is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law and Patent Law. James R., who practices law in Boston, Massachusetts, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James R. is held by other top lawyers in the same geographic and legal practice area.
Alexander Friel is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law and Litigation - Intellectual Property. Alexander, who practices law in Boston, Massachusetts, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Alexander is held by other top lawyers in the same geographic and legal practice area.
Joshua S. Jackson is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law, Life Sciences Practice, Mergers and Acquisitions Law and Technology Law. Joshua S., who practices law in Boston, Massachusetts, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Joshua S. is held by other top lawyers in the same geographic and legal practice area.
Kenneth E. Radcliffe is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law. Kenneth E., who practices law in Boston, Massachusetts, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kenneth E. is held by other top lawyers in the same geographic and legal practice area.
Ashley T. Brzezinski Ph.D. is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law. Ashley T., who practices law in Boston, Massachusetts, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ashley T. is held by other top lawyers in the same geographic and legal practice area.
Karl T. Fisher is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law and Litigation - Intellectual Property. Karl T., who practices law in Boston, Massachusetts, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Karl T. is held by other top lawyers in the same geographic and legal practice area.
Nathan S. Vogler is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Patent and Patent Law. Nathan S., 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 Nathan S. is held by other top lawyers in the same geographic and legal practice area.
Anastasia Greenberg focuses her practice on a variety of complex intellectual property matters, including litigation, pre-litigation/due-diligence and prosecution/portfolio management. Dr. Greenberg supports emerging and established clients in the life sciences industry and has handled a wide array of technical matters spanning biologics and medical devices, including macromolecules, antibodies, vaccines, drug delivery systems and molecular diagnostic devices. She has represented clients in p...
Sarah Murphy is an intellectual property lawyer representing clients across a broad range of industries. Ms. Murphy has worked on patent matters involving a wide range of technologies, including medical devices, software, systems engineering and data storage. She has also provided patent portfolio support to our Mergers and Acquisitions practice and as a CIPP/US, has leveraged her background in US privacy law to aid our clients.
Nicholas M. Hasenfus is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law, Technology Law and Transportation Law. Nicholas M., who practices law in Boston, Massachusetts, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nicholas M. is held by other top lawyers in the same geographic and legal practice area.
Jillian A Pesin-Fulop is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law and Patent Law. Jillian A, who practices law in Boston, Massachusetts, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jillian A is held by other top lawyers in the same geographic and legal practice area.
Gabriel M. Gillmeyer is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law and Technology Law. Gabriel M., who practices law in Boston, Massachusetts, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Gabriel M. is held by other top lawyers in the same geographic and legal practice area.
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.