1. Product Attribute Sciences, Amgen Inc., One Amgen Center Drive, Thousand Oaks,
California 91320, United States
2. Formulation Sciences, Medimmune, One Medimmune
Way, Gaithersburg, Maryland
20878, United States
3. Drug Product Development, Amgen Inc.,
One Amgen Center Drive, Thousand Oaks,
California 91320, United States
4. Protein Technologies, Amgen Inc., One
Amgen Center Drive, Thousand Oaks,
California 91320, United States