John Tilton

Agouron Pharmaceuticals LLC develops and distributes therapeutic products. It provides therapeutic products which are used in the treatment of cardiovascular disease, central nervous system diseases and disorders, neurological disorders, inflammatory diseases, respiratory diseases, infectious diseases, immunological disorders, pharmaceutical preparations and other diseases. The company was founded in 1984 and is headquartered in San Diego, CA.

Alexion Pharmaceuticals, Inc. engages in the business of serving patients and families affected by rare diseases and devastating conditions through the discovery, development, and commercialization of life-changing medicines. The firm also focuses on the development of haematology, nephrology, neurology, metabolic disorders, cardiology, and ophthalmology. The company was founded by Joseph A. Madri, David W. Keiser, Stephen P. Squinto, and Leonard Bell in January 1992 and is headquartered in Boston, MA.

Part of Abbott Laboratories, Sanofi, Inc. is a private company based in New York, NY.

Biohaven Pharmaceutical Holding Co. Ltd. is a clinical-stage biopharmaceutical company, which engages in the research and development of late-stage product candidates targeting neurological diseases, including rare disorders. It focuses on a pipeline of product candidates that represent mechanistic platforms, calcitonin gene-related peptide receptor antagonists, and glutamate modulators. The company was founded in September 2013 and is headquartered in New Haven, CT.