Security Agreement

Recorded: 2006-03-15 Received: 2006-03-15 Pages: 6

Assignor

AZOPAX THERAPEUTICS, LLC

Executed: 2006-03-15

Assignee

ARGONAUT 26 LLC

ONE JOY STREET, BOSTON, MA, 02108, UNITED STATES

Covered Properties (7)

Slow release protein polymers

Application: 11/212,223 →

Formulation of Exendin-4

PCT: PCTUS2004035088 ↗

Formulation of Exendins

PCT: PCTUS2004035267 ↗

Macromer-Melt Formulations

PCT: PCTUS2004035346 ↗

Biodegradable macromers for the controlled release of biologically active substances

Application: 10/715,867 →

Slow Release Protein Polymers

Application: 10/650,115 →

Slow Release Protein Polymers

Application: 09/772,174 →