AstraZeneca
Pfizer
Inc
Seagen Inc.
GlaxoSmithKline Plc
Takeda Pharmaceutical Company Ltd.
F. Hoffmann-La Roche Ltd.
Novartis AG
Gilead Sciences Inc.
Sanofi S.A.
Astellas Pharma
Daiichi Sankyo Company Ltd.
Seattle Genetics Inc.
Genentech Inc.
Immunogen Inc.
Progenics Pharmaceuticals Inc.
Bayer Healthcare Pharmaceuticals
Agensys Inc.
Synthon Holding B.V.