INDENTURE between TENGION, INC. and TRUSTEE Dated as of [ ] Providing for Issuance of Debt Securities in SeriesIndenture • February 1st, 2012 • Tengion Inc • Biological products, (no disgnostic substances) • New York
INDENTURE, dated as of [ ], by and between Tengion, Inc., a corporation duly organized and existing under the laws of the State of Delaware (the “Company”), and [ ], as trustee, a national banking association organized and existing under the laws of the United States of America (the “Trustee”).
