Peptide/protein suspending formulations
US5904935A · kind A · utility
151Cited by
36References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 7, 1995 |
| Grant date | May 18, 1999 |
| Priority date | — |
| Expiry date | Jun 7, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K47/38
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention provides improved compositions for improving the chemical and physical stability of peptides and proteins. The invention provides a liquid beneficial agent formulation containing a liquid suspension comprising at least 5% by weight beneficial agent and having a viscosity and beneficial agent size which minimizes settling of the agent in suspension over the extended delivery period.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.