
Lisa DeMarchi SleighLisaDeMarchi Sleigh
Partner, Antitrust
Lisa DeMarchi Sleigh is a Washington, D.C.-based partner in Paul Hastings’ Antitrust & Competition practice. An experienced, well-respected practitioner, Lisa focuses her practice on antitrust advice and counseling, merger clearance, government investigations and antitrust litigation.
In the Matter of Aurobindo Pharma/Lannett – Reached an agreement requiring Aurobindo Pharma to divest four different generic drug products to complete its $250 million acquisition of Lannett.
FTC v. Edwards Lifesciences and JenaValve Technology – Challenged Edwards’ proposed acquisition of JenaValve, a maker of transcatheter aortic heart valve devices; obtained a preliminary injunction from the U.S. District Court for the District of Columbia after a six-day trial based on concerns that the deal would reduce innovation by eliminating competition for a product still being developed.