BIOGEN INC. and U.S. BANK NATIONAL ASSOCIATION, as Trustee INDENTURE Debt Securities Dated as of September 15, 2015Biogen Inc. • September 16th, 2015 • Biological products, (no disgnostic substances) • New York
INDENTURE, dated as of September 15, 2015, by and between Biogen Inc., a Delaware corporation, as Issuer (the “Company”), and U.S. Bank National Association, a national association, as Trustee (the “Trustee”).
BIOGEN INC., as Issuer and U.S. Bank National Association, as Trustee First Supplemental Indenture Dated as of September 15, 2015Biogen Inc. • September 16th, 2015 • Biological products, (no disgnostic substances) • New York
SUPPLEMENTAL INDENTURE (this “First Supplemental Indenture”), dated as of September 15, 2015, between BIOGEN INC., a Delaware corporation (the “Company”), and U.S. Bank National Association, a national association, as Trustee (the “Trustee”).
