Michael O'Shaughnessy

Michael V. O'Shaughnessy focuses his practice on patent litigation and appeals. He has handled numerous matters in a variety of technologies, including the pharmaceutical, biotechnology, medical, chemical and automotive fields. He has broad experience in all aspects of patent litigation, including conducting pre-litigation investigation and evaluation, drafting claim construction and summary judgment motions, examining and cross-examining fact and expert witnesses, and managing day-to-day litigation activities. Read Michael V. O'Shaughnessy's full bio.