Litigation is the art of the question. I use my litigation experience and scientific training to ask questions – of clients and opponents – that drive winning outcomes.
+1 212 479 6692
Jason Lief is a patent litigator who focuses on pharmaceutical and Hatch-Waxman litigation. For more than two decades Jason has represented some of the world’s most renowned innovators in dozens of cases often involving billion-dollar products, establishing a winning track record and a reputation for courtroom excellence. Jason has litigated and tried dozens of Hatch-Waxman and other pharmaceutical patent cases before federal courts throughout the US, including cases involving Zantac®; Wellbutrin®; Wellbutrin SR®; Wellbutrin XL®; Ceftin®; Intuniv®; Vyvanse®; Oxtellar XR®; Angiomax® and Lialda®.
Download full bio
Life Sciences IP Litigation
Intellectual Property Litigation
Capitalizing on lean staffing, Cooley has set itself apart with a recent trio of high-stakes trial victories
Cardozo School of LawJD, magna cum laude, Law Review Editor, 1995
Brooklyn CollegeBA, Chemistrymagna cum laude, Phi Beta Kappa, 1987
Inequitable Conduct Accusations Still Powerful Pharma Patent Litigation Tool Post-Therasense
July 22, 2019
Venue Menu: Should Litigants Be Concerned About the Venue in a Hatch-Waxman Case?
July 2, 2018
New York SuperLawyer (2013 – 2019)
+1 212 479 6692 office
55 Hudson YardsNew York, NY 10001-2157