Jason Mirabito*, LL.M.

Jason was a founding partner and co-chair of the Intellectual Property Practice of Mintz Levin, where his work involved both prosecution and litigation of patent and trademark issues.

Jason also served as a partner at Wolf, Greenfield & Sacks, and at Gaston & Snow, where he established and headed the firm's first patent department. 

Jason began his career as an examiner in the US Patent and Trademark Office and was in-house counsel for Westinghouse Electric, where he was responsibte for IP licensing and joint ventures, as well as for various investments and divestments for the company. He was also an attorney with the US International Trade Commission, where he handled actions brought under Section 337. 

Jason has served full-time as an associate professor at Suffolk University School of Law, where he taught courses in patent, computer, and high-tech law. He has delivered numerous lectures concerning patent prosecution and litigation and. in particular, the prosecution of foreign and software-related inventions. 

Jason has testified before the US Patent and Trademark Office and the US Senate on a range of subjects, including patents for computer software and international taxation proposals. He is a named inventor on ten US patents (including medical device patent applications) and the inventor of several other non-US patents. 

Jason holds a B.Sc in Engineering Physics from New York University. a JD General Law/Patents from the American University Washington College of Law and an LLM in Patents and international Business from Georgetown University Law Center 

His recognition & awards include: Best Lawyers in America: Patent Law (2013 - 2023); Chambers Global: Intellectual Property (2011 ~ 2012); Superlawyers 2021, 2022, 2023; Past President, Boston Patent Law Association.

*Jason serves as an external colloaborating patent attorney in association with Leo&us and bears no individual or collective responsibility for the acts, omissions, representations, professional conducts, debts, or liabilities of the firm or its partners. Likewise, Leo&us shall not be held liable for, nor assumes any responsibility whatsoever with respect to, the individual acts, omissions, representations, professional conduct of Jason, nor liabilities of his or his partners activities.