Patent · US Expired

Drug delivery of proteins from polymeric blends

US7189413B2 · kind B2 · utility

7Cited by
14References
23Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 14, 2002
Grant dateMar 13, 2007
Priority date—
Expiry dateSep 13, 2023

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61K9/204
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

Degradable blend of polycaprolactone and crystallization modifier especially suitable for use in the controlled release of biologically active proteins

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.