Spray dried erythropoietin
US6001800A · kind A · utility
67Cited by
4References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 15, 1998 |
| Grant date | Dec 14, 1999 |
| Priority date | — |
| Expiry date | May 15, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K38/1816
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A method of preparing spray dried recombinant erythropoietin (rhEPO) is disclosed. The method comprises providing an aqueous solution of rhEPO and atomizing the solution into a spray drying the spray and separating the dried rhEPO from the drying air. Also disclosed is rhEPO made by the disclosed method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.