Patent · US Expired

Slow release protein polymers

US6939557B2 · kind B2 · utility

11Cited by
2References
16Claims
0Family size

Assignee

Inventors

Key dates

Filing dateAug 26, 2003
Grant dateSep 6, 2005
Priority date
Expiry dateAug 26, 2023

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61K9/1647
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

The invention features articles for delivery of a biologically active substance, methods for making such articles, and methods for treating an animal using the articles.

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