US Patent Number
6306406
Publication Date
10-23-2001
Abstract
A drug delivery system for controlled release of a protein or polypeptide comprising a hydrophobic biodegradable polymer and a protein or polypeptide. A physical interaction is present between the polymer and the protein or polypeptide, thus, allowing protection and controlled release of the protein or polypeptide in-vivo. The drug delivery system may be prepared by a polymer precipitation technique or a microsphere technique.
Assignees
University of Kentucky Research Foundation, Lexington, KY (US)
Application Number
08/481,155
Filing Date
06/07/1995
Recommended Citation
DeLuca, Patrick P., "Drug Delivery System Involving Interaction Between Protein or Polypeptide and Hydrophobic Biodegradable Polymer" (2001). Pharmaceutical Sciences Faculty Patents. 62.
https://uknowledge.uky.edu/ps_patents/62
